Vocabulary

Ability model: An approach that views EI as a standard intelligence that utilizes a distinct set of mental abilities that (1) are intercorrelated, (2) relate to other extant intelligences, and (3) develop with age and experience (Mayer & Salovey, 1997).
Absolute stability: Consistency in the level or amount of a personality attribute over time.
Accommodation: Changing one's beliefs about the world and how it works in light of new experience.
Active person–environment transactions: The interplay between individuals and their contextual circumstances that occurs whenever individuals play a key role in seeking out, selecting, or otherwise manipulating aspects of their environment.
Active-constructive responding: Demonstrating sincere interest and enthusiasm for the good news of another person.
Adoption: To take in and raise a child of other parents legally as one’s own.
Adoption study: A behavior genetic research method that involves comparison of adopted children to their adoptive and biological parents.
Affect: Feelings that can be described in terms of two dimensions, the dimensions of arousal and valence (Figure 2). For example, high arousal positive states refer to excitement, elation, and enthusiasm. Low arousal positive states refer to calm, peacefulness, and relaxation. Whereas “actual affect” refers to the states that people actually feel, “ideal affect” refers to the states that people ideally want to feel.
Affective forecasting: Predicting how one will feel in the future after some event or decision.
Age effects: Differences in personality between groups of different ages that are related to maturation and development instead of birth cohort differences.
Age identity: How old or young people feel compared to their chronological age; after early adulthood, most people feel younger than their chronological age.
Age in place: The trend toward making accommodations to ensure that aging people can stay in their homes and live independently.
Aggression: Any behavior intended to harm another person who does not want to be harmed.
Agoraphobia: A sort of anxiety disorder distinguished by feelings that a place is uncomfortable or may be unsafe because it is significantly open or crowded.
Agreeableness: A core personality trait that includes such dispositional characteristics as being sympathetic, generous, forgiving, and helpful, and behavioral tendencies toward harmonious social relations and likeability.
Agreeableness: A personality trait that reflects a person’s tendency to be compassionate, cooperative, warm, and caring to others. People low in agreeableness tend to be rude, hostile, and to pursue their own interests over those of others.
Altruism: A motivation for helping that has the improvement of another’s welfare as its ultimate goal, with no expectation of any benefits for the helper.
Amnesia: The loss of memory.
Amygdala: A brain structure in the limbic system involved in fear reactivity and implicated in the biological basis for social anxiety disorder.
Anchoring: The bias to be affected by an initial anchor, even if the anchor is arbitrary, and to insufficiently adjust our judgments away from that anchor.
Anhedonia: Loss of interest or pleasure in activities one previously found enjoyable or rewarding.
Antisocial: A pervasive pattern of disregard and violation of the rights of others. These behaviors may be aggressive or destructive and may involve breaking laws or rules, deceit or theft.
Antisocial personality disorder: Counterpart diagnosis to psychopathy included in the third through fifth editions of the Diagnostic and Statistical Manual of Mental Disorders (DSM; APA, 2000). Defined by specific symptoms of behavioral deviancy in childhood (e.g., fighting, lying, stealing, truancy) continuing into adulthood (manifested as repeated rule-breaking, impulsiveness, irresponsibility, aggressiveness, etc.).
Anxiety: A mood state characterized by negative affect, muscle tension, and physical arousal in which a person apprehensively anticipates future danger or misfortune.
Anxiety: A state of worry or apprehension about future events or possible danger that usually involves negative thoughts, unpleasant physical sensations, and/or a desire to avoid harm.
Anxiety disorder: A group of diagnoses in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR) classification system where anxiety is central to the person’s dysfunctioning. Typical symptoms include excessive rumination, worrying, uneasiness, apprehension, and fear about future uncertainties either based on real or imagined events. These symptoms may affect both physical and psychological health. The anxiety disorders are subdivided into panic disorder, specific phobia, social phobia, posttraumatic stress disorder, obsessive-compulsive disorder, and generalized anxiety disorder.
Anxious-avoidant: Attachment style that involves suppressing one’s own feelings and desires, and a difficulty depending on others.
Anxious-resistant: Attachment style that is self-critical, insecure, and fearful of rejection.
Apartheid: A political system with policies that promote segregation of the basis of race. The word means “apartness” in Afrikaans, and the system was in use in South Africa from the 1950s through the 1990s.
Appraisal structure: The set of appraisals that bring about an emotion.
Appraisal theories: Evaluations that relate what is happening in the environment to people’s values, goals, and beliefs. Appraisal theories of emotion contend that emotions are caused by patterns of appraisals, such as whether an event furthers or hinders a goal and whether an event can be coped with.
Arousal: cost–reward model: An egoistic theory proposed by Piliavin et al. (1981) that claims that seeing a person in need leads to the arousal of unpleasant feelings, and observers are motivated to eliminate that aversive state, often by helping the victim. A cost–reward analysis may lead observers to react in ways other than offering direct assistance, including indirect help, reinterpretation of the situation, or fleeing the scene.
Attachment behavioral system: A motivational system selected over the course of evolution to maintain proximity between a young child and his or her primary attachment figure.
Attachment behaviors: Behaviors and signals that attract the attention of a primary attachment figure and function to prevent separation from that individual or to reestablish proximity to that individual (e.g., crying, clinging).
Attachment figure: Someone who functions as the primary safe haven and secure base for an individual. In childhood, an individual’s attachment figure is often a parent. In adulthood, an individual’s attachment figure is often a romantic partner.
Attachment patterns: (also called “attachment styles” or “attachment orientations”) Individual differences in how securely (vs. insecurely) people think, feel, and behave in attachment relationships.
Attachment theory: Theory that describes the enduring patterns of relationships from birth to death.
Attitude: A way of thinking or feeling about a target that is often reflected in a person’s behavior. Examples of attitude targets are individuals, concepts, and groups.
Attitude: A psychological tendency that is expressed by evaluating a particular entity with some degree of favor or disfavor.
Attraction: A connection between personality attributes and aspects of the environment that occurs because individuals with particular traits are drawn to certain environments.
Attraction: The psychological process of being sexually interested in another person. This can include, for example, physical attraction, first impressions, and dating rituals.
Attributional style: The tendency by which a person infers the cause or meaning of behaviors or events.
Attrition: A connection between personality attributes and aspects of the environment that occurs because individuals with particular traits drop out from certain environments.
Authoritarian parenting: Parenting style that is high is demandingness and low in support.
Authoritative: A parenting style characterized by high (but reasonable) expectations for children’s behavior, good communication, warmth and nurturance, and the use of reasoning (rather than coercion) as preferred responses to children’s misbehavior.
Authoritative parenting: A parenting style that is high in demandingness and high in support.
Authority stage: Stage from approximately 2 years to age 4 or 5 when parents create rules and figure out how to effectively guide their children’s behavior.
Autobiographical narratives: A qualitative research method used to understand characteristics and life themes that an individual considers to uniquely distinguish him- or herself from others.
Autobiographical reasoning: The ability, typically developed in adolescence, to derive substantive conclusions about the self from analyzing one’s own personal experiences.
Automatic: A behavior or process has one or more of the following features: unintentional, uncontrollable, occurring outside of conscious awareness, and cognitively efficient.
Automatic: Automatic biases are unintended, immediate, and irresistible.
Availability heuristic: The tendency to judge the frequency or likelihood of an event by the ease with which relevant instances come to mind.
Availability heuristic: A heuristic in which the frequency or likelihood of an event is evaluated based on how easily instances of it come to mind.
Average life expectancy: Mean number of years that 50% of people in a specific birth cohort are expected to survive. This is typically calculated from birth but is also sometimes re-calculated for people who have already reached a particular age (e.g., 65).
Aversive racism: Aversive racism is unexamined racial bias that the person does not intend and would reject, but that avoids inter-racial contact.
Avoidant: A pervasive pattern of social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation.
Awareness: A conscious experience or the capability of having conscious experiences, which is distinct from self-awareness, the conscious understanding of one’s own existence and individuality.
Awe: An emotion associated with profound, moving experiences. Awe comes about when people encounter an event that is vast (far from normal experience) but that can be accommodated in existing knowledge.
Balancing between goals: Shifting between a focal goal and other goals or temptations by putting less effort into the focal goal—usually with the intention of coming back to the focal goal at a later point in time.
Behavioral genetics: The empirical science of how genes and environments combine to generate behavior.
Biases: The systematic and predictable mistakes that influence the judgment of even very talented human beings.
Bidirectional: The idea that parents influence their children, but their children also influence the parents; the direction of influence goes both ways, from parent to child, and from child to parent.
Big Five: A broad taxonomy of personality trait domains repeatedly derived from studies of trait ratings in adulthood and encompassing the categories of (1) extraversion vs. introversion, (2) neuroticism vs. emotional stability, (3) agreeable vs. disagreeableness, (4) conscientiousness vs. nonconscientiousness, and (5) openness to experience vs. conventionality. By late childhood and early adolescence, people’s self-attributions of personality traits, as well as the trait attributions made about them by others, show patterns of intercorrelations that confirm with the five-factor structure obtained in studies of adults.
Big-C Creativity: Creative ideas that have an impact well beyond the everyday life of home or work. At the highest level, this kind of creativity is that of the creative genius.
Bigotry: An unreasonable opinion or prejudice against a category of people.
Biological vulnerability: A specific genetic and neurobiological factor that might predispose someone to develop anxiety disorders.
Birth cohort: Individuals born in a particular year or span of time.
Blatant biases: Blatant biases are conscious beliefs, feelings, and behavior that people are perfectly willing to admit, are mostly hostile, and openly favor their own group.
Blended family: A family consisting of an adult couple and their children from previous relationships.
Blind to the research hypothesis: When participants in research are not aware of what is being studied.
Blocking: In classical conditioning, the finding that no conditioning occurs to a stimulus if it is combined with a previously conditioned stimulus during conditioning trials. Suggests that information, surprise value, or prediction error is important in conditioning.
Blood Alcohol Content (BAC): Blood Alcohol Content (BAC): a measure of the percentage of alcohol found in a person’s blood. This measure is typically the standard used to determine the extent to which a person is intoxicated, as in the case of being too impaired to drive a vehicle.
Boomerang generation: Term used to describe young adults, primarily between the ages of 25 and 34, who return home after previously living on their own.
Borderline: A pervasive pattern of instability of interpersonal relationships, self-image, and affects, and marked impulsivity.
Borderline Personality Disorder: This personality disorder is defined by a chronic pattern of instability. This instability manifests itself in interpersonal relationships, mood, self-image, and behavior that can interfere with social functioning or work. It may also cause grave emotional distress.
Bounded awareness: The systematic ways in which we fail to notice obvious and important information that is available to us.
Bounded ethicality: The systematic ways in which our ethics are limited in ways we are not even aware of ourselves.
Bounded rationality: Model of human behavior that suggests that humans try to make rational decisions but are bounded due to cognitive limitations.
Bounded self-interest: The systematic and predictable ways in which we care about the outcomes of others.
Bounded willpower: The tendency to place greater weight on present concerns rather than future concerns.
Bystander intervention: The phenomenon whereby people intervene to help others in need even if the other is a complete stranger and the intervention puts the helper at risk.
Capitalization: Seeking out someone else with whom to share your good news.
Cartesian catastrophe: The idea that mental processes taking place outside conscious awareness are impossible.
Categorize: To sort or arrange different items into classes or categories.
Catharsis: Greek term that means to cleanse or purge. Applied to aggression, catharsis is the belief that acting aggressively or even viewing aggression purges angry feelings and aggressive impulses into harmless channels.
Chameleon effect: The tendency for individuals to nonconsciously mimic the postures, mannerisms, facial expressions, and other behaviors of one’s interaction partners.
Child abuse: Injury, death, or emotional harm to a child caused by a parent or caregiver, either intentionally or unintentionally.
Childfree: Term used to describe people who purposefully choose not to have children.
Childless: Term used to describe people who would like to have children but are unable to conceive.
Chills: A feeling of goosebumps, usually on the arms, scalp, and neck, that is often experienced during moments of awe.
Chronic stress: Discrete or related problematic events and conditions which persist over time and result in prolonged activation of the biological and/or psychological stress response (e.g., unemployment, ongoing health difficulties, marital discord).
Chunk: The process of grouping information together using our knowledge.
Chutes and Ladders: A numerical board game that seems to be useful for building numerical knowledge.
Circadian Rhythm: Circadian Rhythm: The physiological sleep-wake cycle. It is influenced by exposure to sunlight as well as daily schedule and activity. Biologically, it includes changes in body temperature, blood pressure and blood sugar.
Classical conditioning: Describes stimulus-stimulus associative learning.
Classical conditioning: The procedure in which an initially neutral stimulus (the conditioned stimulus, or CS) is paired with an unconditioned stimulus (or US). The result is that the conditioned stimulus begins to elicit a conditioned response (CR). Classical conditioning is nowadays considered important as both a behavioral phenomenon and as a method to study simple associative learning. Same as Pavlovian conditioning.
Cognitive behavioral therapy (CBT): Psychotherapy approach that incorporates cognitive techniques (targeting unhelpful thoughts) and behavioral techniques (changing behaviors) to improve psychological symptoms.
Cognitive failures: Every day slips and lapses, also called absentmindedness.
Cohabitation: Arrangement where two unmarried adults live together.
Coherence: Within attachment theory, the gaining of insight into and reconciling one’s childhood experiences.
Cohort: Group of people typically born in the same year or historical period, who share common experiences over time; sometimes called a generation (e.g., Baby Boom Generation).
Cohort effects: Differences in personality that are related to historical and social factors unique to individuals born in a particular year.
Collective efficacy: The shared beliefs among members of a group about the group’s ability to effectively perform the tasks needed to attain a valued goal.
Collective memory: Knowledge that is shared among members of a group about the historical experiences of that group.
Collective self-esteem: Feelings of self-worth that are based on evaluation of relationships with others and membership in social groups.
Collective self-worth: The idea that a person's self-worth is influenced by the treatment of and perceptions about a group to which that person belongs.
Collectivism: Belief system that emphasizes the duties and obligations that each person has toward others.
Collectivism: The cultural trend in which the primary unit of measurement is the group. Collectivists are likely to emphasize duty and obligation over personal aspirations.
Color-blind race ideology: A belief that racism is a past-- rather than a current-- phenomenon. Also, the idea that the best way to eliminate discrimination is to ignore categorical differences between people and their experiences.
Commitment: The sense that a goal is both valuable and attainable
Common knowledge effect: The tendency for groups to spend more time discussing information that all members know (shared information) and less time examining information that only a few members know (unshared).
Concrete operations stage: Piagetian stage between ages 7 and 12 when children can think logically about concrete situations but not engage in systematic scientific reasoning.
Conditioned compensatory response: In classical conditioning, a conditioned response that opposes, rather than is the same as, the unconditioned response. It functions to reduce the strength of the unconditioned response. Often seen in conditioning when drugs are used as unconditioned stimuli.
Conditioned response: A learned reaction following classical conditioning, or the process by which an event that automatically elicits a response is repeatedly paired with another neutral stimulus (conditioned stimulus), resulting in the ability of the neutral stimulus to elicit the same response on its own.
Conditioned response (CR): The response that is elicited by the conditioned stimulus after classical conditioning has taken place.
Conditioned stimulus (CS): An initially neutral stimulus (like a bell, light, or tone) that elicits a conditioned response after it has been associated with an unconditioned stimulus.
Confidante: A trusted person with whom secrets and vulnerabilities can be shared.
Conformity: Changing one’s attitude or behavior to match a perceived social norm.
Conformity: Changing one’s attitude or behavior to match a perceived social norm.
Confusion: An emotion associated with conflicting and contrary information, such as when people appraise an event as unfamiliar and as hard to understand. Confusion motivates people to work through the perplexing information and thus fosters deeper learning.
Conscience: The cognitive, emotional, and social influences that cause young children to create and act consistently with internal standards of conduct.
Conscientiousness: A personality trait that reflects a person’s tendency to be careful, organized, hardworking, and to follow rules.
Conscious: Having knowledge of something external or internal to oneself; being aware of and responding to one’s surroundings.
Conscious experience: The first-person perspective of a mental event, such as feeling some sensory input, a memory, an idea, an emotion, a mood, or a continuous temporal sequence of happenings.
Conscious goal activation: When a person is fully aware of contextual influences and resulting goal-directed behavior.
Consciousness: Consciousness: the awareness or deliberate perception of a stimulus
Consciousness: The quality or state of being aware of an external object or something within oneself. It has been defined as the ability to experience or to feel, wakefulness, having a sense of selfhood, and the executive control system of the mind.
Conservation problems: Problems pioneered by Piaget in which physical transformation of an object or set of objects changes a perceptually salient dimension but not the quantity that is being asked about.
Contemplative science: A research area concerned with understanding how contemplative practices such as meditation can affect individuals, including changes in their behavior, their emotional reactivity, their cognitive abilities, and their brains. Contemplative science also seeks insights into conscious experience that can be gained from first-person observations by individuals who have gained extraordinary expertise in introspection.
Context: Stimuli that are in the background whenever learning occurs. For instance, the Skinner box or room in which learning takes place is the classic example of a context. However, “context” can also be provided by internal stimuli, such as the sensory effects of drugs (e.g., being under the influence of alcohol has stimulus properties that provide a context) and mood states (e.g., being happy or sad). It can also be provided by a specific period in time—the passage of time is sometimes said to change the “temporal context.”
Continuous development: Ways in which development occurs in a gradual incremental manner, rather than through sudden jumps.
Continuous distributions: Characteristics can go from low to high, with all different intermediate values possible. One does not simply have the trait or not have it, but can possess varying amounts of it.
Convergent thinking: The opposite of divergent thinking, the capacity to narrow in on the single “correct” answer or solution to a given question or problem (e.g., giving the right response on an intelligence tests).
Convoy Model of Social Relations: Theory that proposes that the frequency, types, and reciprocity of social exchanges change with age. These social exchanges impact the health and well-being of the givers and receivers in the convoy.
Coping potential: People's beliefs about their ability to handle challenges.
Correlation: A measure of the association between two variables, or how they go together.
Corresponsive principle: The idea that personality traits often become matched with environmental conditions such that an individual’s social context acts to accentuate and reinforce their personality attributes.
Cost–benefit analysis: A decision-making process that compares the cost of an action or thing against the expected benefit to help determine the best course of action.
Counterfactual thinking: Mentally comparing actual events with fantasies of what might have been possible in alternative scenarios.
Critical race theory: Critical Race Theory (CRT) is a critical framework that emerged as an intervention in the 1970s to explain how racism and other tools of oppression shape law and society. Building on the pioneering work of activists and legal scholars like Derrick Bell, Kimberle Crenshaw, Richard Delgado, and Mari Matsuda, CRT has influenced social scientists in fields outside of legal studies including education, sociology, public health, and psychology. The framework provides a foundation for understanding racism as systemic, the ideologies that reinforce and maintain racist structures, and the value of perspectives and theories grounded in the experiences of oppressed and marginalized peoples. For an introduction to CRT, we recommend Delgado & Stefancic, 2012. To learn more about the intersections of psychology and CRT see Jones, 1998; Adams & Salter, 2011, and Salter & Adams, 2013.
Cross-cultural psychology (or cross-cultural studies): An approach to researching culture that emphasizes the use of standard scales as a means of making meaningful comparisons across groups.
Cross-cultural studies (or cross-cultural psychology): An approach to researching culture that emphasizes the use of standard scales as a means of making meaningful comparisons across groups.
Cross-sectional design: Research method that involves observation of all of a population, or a representative subset, at one specific point in time.
Cross-sectional studies: Research method that provides information about age group differences; age differences are confounded with cohort differences and effects related to history and time of study.
Cross-sectional study/design: A research design that uses a group of individuals with different ages (and birth cohorts) assessed at a single point in time.
Crowds: Adolescent peer groups characterized by shared reputations or images.
Crystallized intelligence: Type of intellectual ability that relies on the application of knowledge, experience, and learned information.
Cues: Cues: a stimulus that has a particular significance to the perceiver (e.g., a sight or a sound that has special relevance to the person who saw or heard it)
Cultural differences: An approach to understanding culture primarily by paying attention to unique and distinctive features that set them apart from other cultures.
Cultural display rules: These are rules that are learned early in life that specify the management and modification of emotional expressions according to social circumstances. Cultural display rules can work in a number of different ways. For example, they can require individuals to express emotions “as is” (i.e., as they feel them), to exaggerate their expressions to show more than what is actually felt, to tone down their expressions to show less than what is actually felt, to conceal their feelings by expressing something else, or to show nothing at all.
Cultural intelligence: The ability and willingness to apply cultural awareness to practical uses.
Cultural psychology: An approach to researching culture that emphasizes the use of interviews and observation as a means of understanding culture from its own point of view.
Cultural relativism: The principled objection to passing overly culture-bound (i.e., “ethnocentric”) judgements on aspects of other cultures.
Cultural script: Learned guides for how to behave appropriately in a given social situation. These reflect cultural norms and widely accepted values.
Cultural similarities: An approach to understanding culture primarily by paying attention to common features that are the same as or similar to those of other cultures
Culture: Shared, socially transmitted ideas (e.g., values, beliefs, attitudes) that are reflected in and reinforced by institutions, products, and rituals.
Culture: A pattern of shared meaning and behavior among a group of people that is passed from one generation to the next.
Culture of honor: A culture in which personal or family reputation is especially important.
Cumulative continuity principle: The generalization that personality attributes show increasing stability with age and experience.
Defensive coping mechanism: An unconscious process, which protects an individual from unacceptable or painful ideas, impulses, or memories.
Deliberative phase: The first of the two basic stages of self-regulation in which individuals decide which of many potential goals to pursue at a given point in time.
Departure stage: Stage at which parents prepare for a child to depart and evaluate their successes and failures as parents.
Dependent: A pervasive and excessive need to be taken care of that leads to submissive and clinging behavior and fears of separation.
Depressants: Depressants: a class of drugs that slow down the body’s physiological and mental processes.
Depth perception: The ability to actively perceive the distance from oneself of objects in the environment.
DES: Dissociative Experiences Scale.
Descriptive norm: The perception of what most people do in a given situation.
Deviant peer contagion: The spread of problem behaviors within groups of adolescents.
Dichotic listening: An experimental task in which two messages are presented to different ears.
DID: Dissociative identity disorder, formerly known as multiple personality disorder, is at the far end of the dissociative disorder spectrum. It is characterized by at least two distinct, and dissociated personality states. These personality states – or ‘alters’ - alternately control a person’s behavior. The sufferer therefore experiences significant memory impairment for important information not explained by ordinary forgetfulness.
Differential stability: Consistency in the rank-ordering of personality across two or more measurement occasions.
Differential susceptibility: Genetic factors that make individuals more or less responsive to environmental experiences.
Diffusion of responsibility: When deciding whether to help a person in need, knowing that there are others who could also provide assistance relieves bystanders of some measure of personal responsibility, reducing the likelihood that bystanders will intervene.
Directional goals: The motivation to reach a particular outcome or judgment.
Discontinuous development: Discontinuous development
Discrimination: Discrimination is behavior that advantages or disadvantages people merely based on their group membership.
Discrimination: Discrimination is behavior that advantages or disadvantages people merely based on their group membership.
Discrimination: Unjust or prejudicial treatment of a category of people, or of an individual based on their belonging to a category of people.
Discriminative stimulus: In operant conditioning, a stimulus that signals whether the response will be reinforced. It is said to “set the occasion” for the operant response.
Dissociation: A disruption in the usually integrated function of consciousness, memory, identity, or perception of the environment.
Dissociation: Dissociation: the heightened focus on one stimulus or thought such that many other things around you are ignored; a disconnect between one’s awareness of their environment and the one object the person is focusing on
Distractor task: A task that is designed to make a person think about something unrelated to an impending decision.
Divergent thinking: The opposite of convergent thinking, the capacity for exploring multiple potential answers or solutions to a given question or problem (e.g., coming up with many different uses for a common object).
Divided attention: The ability to flexibly allocate attentional resources between two or more concurrent tasks.
DNA methylation: Covalent modifications of mammalian DNA occurring via the methylation of cytosine, typically in the context of the CpG dinucleotide.
DNA methyltransferases (DNMTs): Enzymes that establish and maintain DNA methylation using methyl-group donor compounds or cofactors. The main mammalian DNMTs are DNMT1, which maintains methylation state across DNA replication, and DNMT3a and DNMT3b, which perform de novo methylation.
Downward comparison: Making mental comparisons with people who are perceived to be inferior on the standard of comparison.
Dunning-Kruger Effect: The tendency for unskilled people to be overconfident in their ability and highly skilled people to underestimate their ability.
Durability bias: A bias in affective forecasting in which one overestimates for how long one will feel an emotion (positive or negative) after some event.
Early adversity: Single or multiple acute or chronic stressful events, which may be biological or psychological in nature (e.g., poverty, abuse, childhood illness or injury), occurring during childhood and resulting in a biological and/or psychological stress response.
EEG: (Electroencephalography) The recording of the brain’s electrical activity over a period of time by placing electrodes on the scalp.
Effortful control: A temperament quality that enables children to be more successful in motivated self-regulation.
Ego: Sigmund Freud’s conception of an executive self in the personality. Akin to this module’s notion of “the I,” Freud imagined the ego as observing outside reality, engaging in rational though, and coping with the competing demands of inner desires and moral standards.
Ego depletion: The idea that people have a limited pool of mental resources for self-control (e.g., regulating emotions, willpower), and this pool can be used up (depleted).
Ego-depletion: The exhaustion of physiological and/or psychological resources following the completion of effortful self-control tasks, which subsequently leads to reduction in the capacity to exert more self-control.
Egoism: A motivation for helping that has the improvement of the helper’s own circumstances as its primary goal.
Elder abuse: Any form of mistreatment that results in harm to an elder person, often caused by his/her adult child.
Emerging adulthood: A new life stage extending from approximately ages 18 to 25, during which the foundation of an adult life is gradually constructed in love and work. Primary features include identity explorations, instability, focus on self-development, feeling incompletely adult, and a broad sense of possibilities.
Emotion: An experiential, physiological, and behavioral response to a personally meaningful stimulus.
Emotion coherence: The degree to which emotional responses (subjective experience, behavior, physiology, etc.) converge with one another.
Emotion fluctuation: The degree to which emotions vary or change in intensity over time.
Emotion regulation: The ability to recognize emotional experiences and respond to situations by engaging in strategies to manage emotions as necessary.
Emotional intelligence: The ability to monitor one’s own and others’ feelings and emotions, to discriminate among them and to use this information to guide one’s thinking and actions. (Salovey & Mayer, 1990). EI includes four specific abilities: perceiving, using, understanding, and managing emotions.
Emotions: Changes in subjective experience, physiological responding, and behavior in response to a meaningful event. Emotions tend to occur on the order of seconds (in contract to moods which may last for days).
Empathic concern: According to Batson’s empathy–altruism hypothesis, observers who empathize with a person in need (that is, put themselves in the shoes of the victim and imagine how that person feels) will experience empathic concern and have an altruistic motivation for helping.
Empathy–altruism model: An altruistic theory proposed by Batson (2011) that claims that people who put themselves in the shoes of a victim and imagining how the victim feel will experience empathic concern that evokes an altruistic motivation for helping.
Empty Nest: Feelings of sadness and loneliness that parents may feel when their adult children leave the home for the first time.
Encoding: The pact of putting information into memory.
Enculturation: The uniquely human form of learning that is taught by one generation to another.
Engagement: Formal agreement to get married.
Epigenetics: The study of heritable changes in gene expression or cellular phenotype caused by mechanisms other than changes in the underlying DNA sequence. Epigenetic marks include covalent DNA modifications and posttranslational histone modifications.
Epigenome: The genome-wide distribution of epigenetic marks.
Epistemological violence: A form of scientific or academic racism in which observers interpret empirical data in ways that problematize or suggest the inferiority of racial and cultural Others, even when the data allow for equally viable alternative interpretations (Teo, 2010).
Ethnocentric bias (or ethnocentrism): Being unduly guided by the beliefs of the culture you’ve grown up in, especially when this results in a misunderstanding or disparagement of unfamiliar cultures.
Ethnographic studies: Research that emphasizes field data collection and that examines questions that attempt to understand culture from it's own context and point of view.
Euphoria: Euphoria: an intense feeling of pleasure, excitement or happiness.
Eureka experience: When a creative product enters consciousness.
Evaluative priming task: An implicit attitude task that assesses the extent to which an attitude object is associated with a positive or negative valence by measuring the time it takes a person to label an adjective as good or bad after being presented with an attitude object.
Evocative person–environment transactions: The interplay between individuals and their contextual circumstances that occurs whenever attributes of the individual draw out particular responses from others in their environment.
Explicit attitude: An attitude that is consciously held and can be reported on by the person holding the attitude.
Exposure treatment: A technique used in behavior therapy that involves a patient repeatedly confronting a feared situation, without danger, to reduce anxiety.
External cues: Stimuli in the outside world that serve as triggers for anxiety or as reminders of past traumatic events.
Extinction: Decrease in the strength of a learned behavior that occurs when the conditioned stimulus is presented without the unconditioned stimulus (in classical conditioning) or when the behavior is no longer reinforced (in instrumental conditioning). The term describes both the procedure (the US or reinforcer is no longer presented) as well as the result of the procedure (the learned response declines). Behaviors that have been reduced in strength through extinction are said to be “extinguished.”
Extraversion: A personality trait that reflects a person’s tendency to be sociable, outgoing, active, and assertive.
Extrinsic motivation: Motivation stemming from the benefits associated with achieving a goal such as obtaining a monetary reward.
Facets: Broad personality traits can be broken down into narrower facets or aspects of the trait. For example, extraversion has several facets, such as sociability, dominance, risk-taking and so forth.
Facial expressions: Part of the expressive component of emotions, facial expressions of emotion communicate inner feelings to others.
Factor analysis: A statistical technique for grouping similar things together according to how highly they are associated.
Family of orientation: The family one is born into.
Family of procreation: The family one creates, usually through marriage.
Family Stress Model: A description of the negative effects of family financial difficulty on child adjustment through the effects of economic stress on parents’ depressed mood, increased marital problems, and poor parenting.
Family systems theory: Theory that says a person cannot be understood on their own, but as a member of a unit.
Fantasy proneness: The tendency to extensive fantasizing or daydreaming.
Fear conditioning: A type of classical or Pavlovian conditioning in which the conditioned stimulus (CS) is associated with an aversive unconditioned stimulus (US), such as a foot shock. As a consequence of learning, the CS comes to evoke fear. The phenomenon is thought to be involved in the development of anxiety disorders in humans.
Fear of negative evaluation: The preoccupation with and dread of the possibility of being judged negatively by others.
Fear of positive evaluation: The dread associated with favorable public evaluation or acknowledgment of success, particularly when it involves social comparison.
Feelings: A general term used to describe a wide range of states that include emotions, moods, traits and that typically involve changes in subjective experience, physiological responding, and behavior in response to a meaningful event. Emotions typically occur on the order of seconds, whereas moods may last for days, and traits are tendencies to respond a certain way across various situations.
Fight or flight response: A biological reaction to alarming stressors that prepares the body to resist or escape a threat.
First-person perspective: Observations made by individuals about their own conscious experiences, also known as introspection or a subjective point of view. Phenomenology refers to the description and investigation of such observations.
Five-Factor Model: (also called the Big Five) The Five-Factor Model is a widely accepted model of personality traits. Advocates of the model believe that much of the variability in people’s thoughts, feelings, and behaviors can be summarized with five broad traits. These five traits are Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism.
Five-Factor Model: Five broad domains or dimensions that are used to describe human personality.
Fixed mindset: The belief that personal qualities such as intelligence are traits that cannot be developed. People with fixed mindsets often underperform compared to those with “growth mindsets”
Flashback: Sudden, intense re-experiencing of a previous event, usually trauma-related.
Flexible Correction Model: Flexible Correction Model: the ability for people to correct or change their beliefs and evaluations if they believe these judgments have been biased (e.g., if someone realizes they only thought their day was great because it was sunny, they may revise their evaluation of the day to account for this “biasing” influence of the weather)
Fluid intelligence: Type of intelligence that relies on the ability to use information processing resources to reason logically and solve novel problems.
Foreclosure: Individuals commit to an identity without exploration of options.
Formal operations stage: Piagetian stage starting at age 12 years and continuing for the rest of life, in which adolescents may gain the reasoning powers of educated adults.
Foster care: Care provided by alternative families to children whose families of orientation cannot adequately care for them; often arranged through the government or a social service agency.
Four-Branch Model: An ability model developed by Drs. Peter Salovey and John Mayer that includes four main components of EI, arranged in hierarchical order, beginning with basic psychological processes and advancing to integrative psychological processes. The branches are (1) perception of emotion, (2) use of emotion to facilitate thinking, (3) understanding emotion, and (4) management of emotion.
Framing: The bias to be systematically affected by the way in which information is presented, while holding the objective information constant.
Frog Pond Effect: The theory that a person’s comparison group can affect their evaluations of themselves. Specifically, people have a tendency to have lower self-evaluations when comparing themselves to higher performing groups.
Functional distance: The frequency with which we cross paths with others.
Functionalist theories of emotion: Theories of emotion that emphasize the adaptive role of an emotion in handling common problems throughout evolutionary history.
Fundamental attribution error: The tendency to emphasize another person’s personality traits when describing that person’s motives and behaviors and overlooking the influence of situational factors.
G: Short for “general factor” and is often used to be synonymous with intelligence itself.
Gender schemas: Organized beliefs and expectations about maleness and femaleness that guide children’s thinking about gender.
Gene: A specific deoxyribonucleic acid (DNA) sequence that codes for a specific polypeptide or protein or an observable inherited trait.
General population: A sample of people representative of the average individual in our society.
Generalized anxiety disorder (GAD): Excessive worry about everyday things that is at a level that is out of proportion to the specific causes of worry.
Genome-wide association study (GWAS): A study that maps DNA polymorphisms in affected individuals and controls matched for age, sex, and ethnic background with the aim of identifying causal genetic variants.
Genotype: The DNA content of a cell’s nucleus, whether a trait is externally observable or not.
Global subjective well-being: Individuals’ perceptions of and satisfaction with their lives as a whole.
Goal: The cognitive representation of a desired state (outcome).
Goal-directed behavior: Instrumental behavior that is influenced by the animal’s knowledge of the association between the behavior and its consequence and the current value of the consequence. Sensitive to the reinforcer devaluation effect.
Goodness of fit: The match or synchrony between a child’s temperament and characteristics of parental care that contributes to positive or negative personality development. A good “fit” means that parents have accommodated to the child’s temperamental attributes, and this contributes to positive personality growth and better adjustment.
Grandiosity: Inflated self-esteem or an exaggerated sense of self-importance and self-worth (e.g., believing one has special powers or superior abilities).
Group cohesion: The solidarity or unity of a group resulting from the development of strong and mutual interpersonal bonds among members and group-level forces that unify the group, such as shared commitment to group goals.
Group level: A focus on summary statistics that apply to aggregates of individuals when studying personality development. An example is considering whether the average score of a group of 50 year olds is higher than the average score of a group of 21 year olds when considering a trait like conscientiousness.
Group polarization: The tendency for members of a deliberating group to move to a more extreme position, with the direction of the shift determined by the majority or average of the members’ predeliberation preferences.
Groupthink: A set of negative group-level processes, including illusions of invulnerability, self-censorship, and pressures to conform, that occur when highly cohesive groups seek concurrence when making a decision.
Growth mindset: The belief that personal qualities, such as intelligence, can be developed through effort and practice.
Habit: Instrumental behavior that occurs automatically in the presence of a stimulus and is no longer influenced by the animal’s knowledge of the value of the reinforcer. Insensitive to the reinforcer devaluation effect.
Habituation: Occurs when the response to a stimulus decreases with exposure.
Hallucinogens: Hallucinogens: substances that, when ingested, alter a person’s perceptions, often by creating hallucinations that are not real or distorting their perceptions of time.
Health: The complete state of physical, mental, and social well-being—not just the absence of disease or infirmity.
Health behaviors: Behaviors that are associated with better health. Examples include exercising, not smoking, and wearing a seat belt while in a vehicle.
Hedonic well-being: Component of well-being that refers to emotional experiences, often including measures of positive (e.g., happiness, contentment) and negative affect (e.g., stress, sadness).
Helpfulness: A component of the prosocial personality orientation; describes individuals who have been helpful in the past and, because they believe they can be effective with the help they give, are more likely to be helpful in the future.
Helping: Prosocial acts that typically involve situations in which one person is in need and another provides the necessary assistance to eliminate the other’s need.
Heritability coefficient: An easily misinterpreted statistical construct that purports to measure the role of genetics in the explanation of differences among individuals.
Heterogamy: Partnering with someone who is unlike you in a meaningful way.
Heterogeneity: Inter-individual and subgroup differences in level and rate of change over time.
Heterotypic stability: Consistency in the underlying psychological attribute across development regardless of any changes in how the attribute is expressed at different ages.
Heuristics: cognitive (or thinking) strategies that simplify decision making by using mental short-cuts
Heuristics: A mental shortcut or rule of thumb that reduces complex mental problems to more simple rule-based decisions.
HEXACO model: The HEXACO model is an alternative to the Five-Factor Model. The HEXACO model includes six traits, five of which are variants of the traits included in the Big Five (Emotionality [E], Extraversion [X], Agreeableness [A], Conscientiousness [C], and Openness [O]). The sixth factor, Honesty-Humility [H], is unique to this model.
Highlighting a goal: Prioritizing a focal goal over other goals or temptations by putting more effort into the focal goal.
Histone acetyltransferases (HATs) and histone deacetylases (HDACs): HATs are enzymes that transfer acetyl groups to specific positions on histone tails, promoting an “open” chromatin state and transcriptional activation. HDACs remove these acetyl groups, resulting in a “closed” chromatin state and transcriptional repression.
Histone modifications: Posttranslational modifications of the N-terminal “tails” of histone proteins that serve as a major mode of epigenetic regulation. These modifications include acetylation, phosphorylation, methylation, sumoylation, ubiquitination, and ADP-ribosylation.
Histrionic: A pervasive pattern of excessive emotionality and attention seeking.
Homogamy: Partnering with someone who is like you in a meaningful way.
Homophily: Adolescents tend to associate with peers who are similar to themselves.
Homotypic stability: Consistency of the exact same thoughts, feelings, and behaviors across development.
Hostile attribution bias: The tendency to perceive ambiguous actions by others as aggressive.
Hostile attribution bias: The tendency of some individuals to interpret ambiguous social cues and interactions as examples of aggressiveness, disrespect, or antagonism.
Hostile expectation bias: The tendency to assume that people will react to potential conflicts with aggression.
Hostile perception bias: The tendency to perceive social interactions in general as being aggressive.
Hot cognition: The mental processes that are influenced by desires and feelings.
Hypersomnia: Excessive daytime sleepiness, including difficulty staying awake or napping, or prolonged sleep episodes.
Hypnosis: Hypnosis: the state of consciousness whereby a person is highly responsive to the suggestions of another; this state usually involves a dissociation with one’s environment and an intense focus on a single stimulus, which is usually accompanied by a sense of relaxation
Hypnotherapy: Hypnotherapy: The use of hypnotic techniques such as relaxation and suggestion to help engineer desirable change such as lower pain or quitting smoking.
Hypothesis: A possible explanation that can be tested through research.
Identical twins: Two individual organisms that originated from the same zygote and therefore are genetically identical or very similar. The epigenetic profiling of identical twins discordant for disease is a unique experimental design as it eliminates the DNA sequence-, age-, and sex-differences from consideration.
Identity: Sometimes used synonymously with the term “self,” identity means many different things in psychological science and in other fields (e.g., sociology). In this module, I adopt Erik Erikson’s conception of identity as a developmental task for late adolescence and young adulthood. Forming an identity in adolescence and young adulthood involves exploring alternative roles, values, goals, and relationships and eventually committing to a realistic agenda for life that productively situates a person in the adult world of work and love. In addition, identity formation entails commitments to new social roles and reevaluation of old traits, and importantly, it brings with it a sense of temporal continuity in life, achieved though the construction of an integrative life story.
Identity achievement: Individuals have explored different options and then made commitments.
Identity diffusion: Adolescents neither explore nor commit to any roles or ideologies.
Image-making stage: Stage during pregnancy when parents consider what it means to be a parent and plan for changes to accommodate a child.
Imaginal performances: When imagining yourself doing well increases self-efficacy.
Impact bias: A bias in affective forecasting in which one overestimates the strength or intensity of emotion one will experience after some event.
Impasse-driven learning: An approach to instruction that motivates active learning by having learners work through perplexing barriers.
Implemental phase: The second of the two basic stages of self-regulation in which individuals plan specific actions related to their selected goal.
Implicit Association Test: An implicit attitude task that assesses a person’s automatic associations between concepts by measuring the response times in pairing the concepts.
Implicit Association Test: Implicit Association Test (IAT) measures relatively automatic biases that favor own group relative to other groups.
Implicit Associations Test: Implicit Associations Test (IAT): A computer reaction time test that measures a person’s automatic associations with concepts. For instance, the IAT could be used to measure how quickly a person makes positive or negative evaluations of members of various ethnic groups.
Implicit attitude: An attitude that a person cannot verbally or overtly state.
Implicit learning: Occurs when we acquire information without intent that we cannot easily express.
Implicit measures of attitudes: Measures of attitudes in which researchers infer the participant’s attitude rather than having the participant explicitly report it.
Implicit memory: A type of long-term memory that does not require conscious thought to encode. It's the type of memory one makes without intent.
Inattentional blindness: The failure to notice a fully visible object when attention is devoted to something else.
Incidental learning: Any type of learning that happens without the intention to learn.
Independent: Two characteristics or traits are separate from one another-- a person can be high on one and low on the other, or vice-versa. Some correlated traits are relatively independent in that although there is a tendency for a person high on one to also be high on the other, this is not always the case.
Independent self: A model or view of the self as distinct from others and as stable across different situations. The goal of the independent self is to express and assert the self, and to influence others. This model of self is prevalent in many individualistic, Western contexts (e.g., the United States, Australia, Western Europe).
Independent self: The tendency to define the self in terms of stable traits that guide behavior.
Individual differences: Psychological traits, abilities, aptitudes and tendencies that vary from person to person.
Individual level: A focus on individual level statistics that reflect whether individuals show stability or change when studying personality development. An example is evaluating how many individuals increased in conscientiousness versus how many decreased in conscientiousness when considering the transition from adolescence to adulthood.
Individualism: Belief system that exalts freedom, independence, and individual choice as high values.
Individualism: The cultural trend in which the primary unit of measurement is the individual. Individualists are likely to emphasize uniqueness and personal aspirations over social duty.
Industrialized countries: The economically advanced countries of the world, in which most of the world’s wealth is concentrated.
Information processing theories: Theories that focus on describing the cognitive processes that underlie thinking at any one age and cognitive growth over time.
Informational influence: Conformity that results from a concern to act in a socially approved manner as determined by how others act.
Inhibitory functioning: Ability to focus on a subset of information while suppressing attention to less relevant information.
Insomnia: A sleep disorder in which there is an inability to fall asleep or to stay asleep as long as desired. Symptoms also include waking up too early, experience many awakenings during the night, and not feeling rested during the day.
Instrumental conditioning: Process in which animals learn about the relationship between their behaviors and their consequences. Also known as operant conditioning.
Intelligence: An individual’s cognitive capability. This includes the ability to acquire, process, recall and apply information.
Intentional learning: Any type of learning that happens when motivated by intention.
Interdependent self: The tendency to define the self in terms of social contexts that guide behavior.
Interdependent self: A model or view of the self as connected to others and as changing in response to different situations. The goal of the interdependent self is to suppress personal preferences and desires, and to adjust to others. This model of self is prevalent in many collectivistic, East Asian contexts (e.g., China, Japan, Korea).
Interdependent stage: Stage during teenage years when parents renegotiate their relationship with their adolescent children to allow for shared power in decision-making.
Interest: An emotion associated with curiosity and intrigue, interest motivates engaging with new things and learning more about them. It is one of the earliest emotions to develop and a resource for intrinsically motivated learning across the life span.
Interest-convergence: The tendency for White (or dominant group) engagement in racial progress to emerge when it aligns with the interests of the dominant group.
Internal bodily or somatic cues: Physical sensations that serve as triggers for anxiety or as reminders of past traumatic events.
Interoceptive avoidance: Avoidance of situations or activities that produce sensations of physical arousal similar to those occurring during a panic attack or intense fear response.
Interpersonal: This refers to the relationship or interaction between two or more individuals in a group. Thus, the interpersonal functions of emotion refer to the effects of one’s emotion on others, or to the relationship between oneself and others.
Interpretive stage: Stage from age 4or 5 to the start of adolescence when parents help their children interpret their experiences with the social world beyond the family.
Intersectionality: The idea that social identities can overlap. For instance, a person could be "Canadian", "Indigenous" and "a woman".
Intimate partner violence: Physical, sexual, or psychological abuse inflicted by a partner.
Intra- and inter-individual differences: Different patterns of development observed within an individual (intra-) or between individuals (inter-).
Intrapersonal: This refers to what occurs within oneself. Thus, the intrapersonal functions of emotion refer to the effects of emotion to individuals that occur physically inside their bodies and psychologically inside their minds.
Intrinsic motivation: Motivation stemming from the benefits associated with the process of pursuing a goal such as having a fulfilling experience.
Intrinsically motivated learning: Learning that is “for its own sake”—such as learning motivated by curiosity and wonder—instead of learning to gain rewards or social approval.
IQ: Short for “intelligence quotient.” This is a score, typically obtained from a widely used measure of intelligence that is meant to rank a person’s intellectual ability against that of others.
Jet Lag: Jet Lag: The state of being fatigued and/or having difficulty adjusting to a new time zone after traveling a long distance (across multiple time zones).
Joint family: A family comprised of at least three generations living together. Joint families often include many members of the extended family.
Kin selection: According to evolutionary psychology, the favoritism shown for helping our blood relatives, with the goals of increasing the likelihood that some portion of our DNA will be passed on to future generations.
Knowledge emotions: A family of emotions associated with learning, reflecting, and exploring. These emotions come about when unexpected and unfamiliar events happen in the environment. Broadly speaking, they motivate people to explore unfamiliar things, which builds knowledge and expertise over the long run.
Latent inhibition: The ability to filter out extraneous stimuli, concentrating only on the information that is deemed relevant. Reduced latent inhibition is associated with higher creativity.
Law of effect: The idea that instrumental or operant responses are influenced by their effects. Responses that are followed by a pleasant state of affairs will be strengthened and those that are followed by discomfort will be weakened. Nowadays, the term refers to the idea that operant or instrumental behaviors are lawfully controlled by their consequences.
Learned helplessness: The belief, as someone who is abused, that one has no control over his or her situation.
Levels of analysis: Complementary views for analyzing and understanding a phenomenon.
Lexical hypothesis: The lexical hypothesis is the idea that the most important differences between people will be encoded in the language that we use to describe people. Therefore, if we want to know which personality traits are most important, we can look to the language that people use to describe themselves and others.
Life course theories: Theory of development that highlights the effects of social expectations of age-related life events and social roles; additionally considers the lifelong cumulative effects of membership in specific cohorts and sociocultural subgroups and exposure to historical events.
Life span theories: Theory of development that emphasizes the patterning of lifelong within- and between-person differences in the shape, level, and rate of change trajectories.
Limited capacity: The notion that humans have limited mental resources that can be used at a given time.
Little-c creativity: Creative ideas that appear at the personal level, whether the home or the workplace. Such creativity needs not have a larger impact to be considered creative.
Local dominance effect: People are generally more influenced by social comparison when that comparison is personally relevant rather than broad and general.
Longitudinal studies: Research method that collects information from individuals at multiple time points over time, allowing researchers to track cohort differences in age-related change to determine cumulative effects of different life experiences.
Longitudinal study/design: A research design that follows the same group of individuals at multiple time points.
Lucid dreams: Any dream in which one is aware that one is dreaming.
Machiavellianism: Being cunning, strategic, or exploitative in one’s relationships. Named after Machiavelli, who outlined this way of relating in his book, The Prince.
Manipulation: A connection between personality attributes and aspects of the environment that occurs whenever individuals with particular traits actively shape their environments.
Marginalized: To treat a person or group as socially inferior, peripheral, or unimportant.
Marley Hypothesis: These lines from “Buffalo Soldier” by Bob Marley and the Wailers provide a brief statement of the Marley Hypothesis: the suggestion that White denial of racism reflects a collectively cultivated ignorance of the role that racism has played in U.S. society throughout its history.
Marriage market: The process through which prospective spouses compare assets and liabilities of available partners and choose the best available mate.
Mastery goals: Goals that are focused primarily on learning, competence, and self-development. These are contrasted with “performance goals” that are focused on the quality of a person’s performance.
Maturity principle: The generalization that personality attributes associated with the successful fulfillment of adult roles increase with age and experience.
Mayer-Salovey-Caruso Emotional Intelligence Test (MSCEIT): A 141-item performance assessment of EI that measures the four emotion abilities (as defined by the four-branch model of EI) with a total of eight tasks.
Melatonin: Melatonin: A hormone associated with increased drowsiness and sleep.
Mere-exposure effect: The notion that people like people/places/things merely because they are familiar with them.
Mere-exposure effects: The result of developing a more positive attitude towards a stimulus after repeated instances of mere exposure to it.
Metacognition: Describes the knowledge and skills people have in monitoring and controlling their own learning and memory.
Mindfulness: Mindfulness: a state of heightened focus on the thoughts passing through one’s head, as well as a more controlled evaluation of those thoughts (e.g., do you reject or support the thoughts you’re having?)
Mixed and Trait Models: Approaches that view EI as a combination of self-perceived emotion skills, personality traits, and attitudes.
Model minority: A minority group whose members are perceived as achieving a higher degree of socioeconomic success than the population average.
Modern family: A family based on commitment, caring, and close emotional ties.
Mood disorder: A group of diagnoses in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR) classification system where a disturbance in the person’s mood is the primary dysfunction. Mood disorders include major depressive disorder, bipolar disorder, dysthymic and cyclothymic disorder.
Mood-congruent memory: The tendency to be better able to recall memories that have a mood similar to our current mood.
Moratorium: State in which adolescents are actively exploring options but have not yet made identity commitments.
Motivated skepticism: A form of bias that can result from having a directional goal in which one is skeptical of evidence despite its strength because it goes against what one wants to believe.
Motivation: The psychological driving force that enables action in the course of goal pursuit.
Multicultural experiences: Individual exposure to two or more cultures, such as obtained by living abroad, emigrating to another country, or working or going to school in a culturally diverse setting.
Multigenerational homes: Homes with more than one adult generation.
Narcissism: A pervasive pattern of grandiosity (in fantasy or behavior), a need for admiration, and lack of empathy.
Narcissistic: A pervasive pattern of grandiosity (in fantasy or behavior), need for admiration, and lack of empathy.
Narrative identity: An internalized and evolving story of the self designed to provide life with some measure of temporal unity and purpose. Beginning in late adolescence, people craft self-defining stories that reconstruct the past and imagine the future to explain how the person came to be the person that he or she is becoming.
Nature: The genes that children bring with them to life and that influence all aspects of their development.
Need for closure: The desire to come to a decision that will resolve ambiguity and conclude an issue.
Need to belong: A strong natural impulse in humans to form social connections and to be accepted by others.
N-Effect: The finding that increasing the number of competitors generally decreases one’s motivation to compete.
Negative state relief model: An egoistic theory proposed by Cialdini et al. (1982) that claims that people have learned through socialization that helping can serve as a secondary reinforcement that will relieve negative moods such as sadness.
Neglect: Failure to care for someone properly.
Neuroticism: A personality trait that reflects the tendency to be interpersonally sensitive and the tendency to experience negative emotions like anxiety, fear, sadness, and anger.
Nightmares: An unpleasant dream that can cause a strong negative emotional response from the mind, typically fear or horror, but also despair, anxiety, and great sadness. The dream may contain situations of danger, discomfort, psychological or physical terror. Sufferers usually awaken in a state of distress and may be unable to return to sleep for a prolonged period of time.
Nonassociative learning: Occurs when a single repeated exposure leads to a change in behavior.
Nonconscious goal activation: When activation occurs outside a person’s awareness, such that the person is unaware of the reasons behind her goal-directed thoughts and behaviors.
Non-industrialized countries: The less economically advanced countries that comprise the majority of the world’s population. Most are currently developing at a rapid rate.
Norm: Assessments are given to a representative sample of a population to determine the range of scores for that population. These “norms” are then used to place an individual who takes that assessment on a range of scores in which he or she is compared to the population at large.
Normative influence: Conformity that results from a concern for what other people think of us.
Nuclear families: A core family unit comprised of only the parents and children.
Numerical magnitudes: The sizes of numbers.
Nurture: The environments, starting with the womb, that influence all aspects of children’s development.
Nurturing stage: Stage from birth to around 18-24 months in which parents develop an attachment relationship with child and adapt to the new baby.
Obedience: Responding to an order or command from a person in a position of authority.
Obedience: Responding to an order or command from a person in a position of authority.
Object permanence task: The Piagetian task in which infants below about 9 months of age fail to search for an object that is removed from their sight and, if not allowed to search immediately for the object, act as if they do not know that it continues to exist.
Objective social variables: Targets of research interest that are factual and not subject to personal opinions or feelings.
Observational learning: Learning by observing the behavior of others.
Observational learning: Learning by observing the behavior of others.
Observational learning: Learning by observing the behavior of others.
Obsessive-compulsive: A pervasive pattern of preoccupation with orderliness, perfectionism, and mental and interpersonal control, at the expense of flexibility, openness, and efficiency.
Obsessive-Compulsive Disorder: This anxiety disorder is characterized by intrusive thoughts (obsessions), by repetitive behaviors (compulsions), or both. Obsessions produce uneasiness, fear, or worry. Compulsions are then aimed at reducing the associated anxiety. Examples of compulsive behaviors include excessive washing or cleaning; repeated checking; extreme hoarding; and nervous rituals, such as switching the light on and off a certain number of times when entering a room. Intrusive thoughts are often sexual, violent, or religious in nature...
Obsessive-compulsive disorder (OCD): A disorder characterized by the desire to engage in certain behaviors excessively or compulsively in hopes of reducing anxiety. Behaviors include things such as cleaning, repeatedly opening and closing doors, hoarding, and obsessing over certain thoughts.
OECD countries: Members of the Organization for Economic Co-operation and Development, comprised of the world’s wealthiest countries.
Open ended questions: Research questions that ask participants to answer in their own words.
Openness to experience: One of the factors of the Big Five Model of personality, the factor assesses the degree that a person is open to different or new values, interests, and activities.
Openness to Experience: A personality trait that reflects a person’s tendency to seek out and to appreciate new things, including thoughts, feelings, values, and experiences.
Openness to experience: One of the five major factors of personality, this trait is associated with higher curiosity, creativity, emotional breadth, and open-mindedness. People high in openness to experience are more likely to experience interest and awe.
Operant: A behavior that is controlled by its consequences. The simplest example is the rat’s lever-pressing, which is controlled by the presentation of the reinforcer.
Operant conditioning: See instrumental conditioning.
Operant conditioning: Describes stimulus-response associative learning.
Operationalization: The process of defining a concept so that it can be measured. In psychology, this often happens by identifying related concepts or behaviors that can be more easily measured.
Originality: When an idea or solution has a low probability of occurrence.
Ostracism: Being excluded and ignored by others.
Ostracism: Excluding one or more individuals from a group by reducing or eliminating contact with the person, usually by ignoring, shunning, or explicitly banishing them.
Other-oriented empathy: A component of the prosocial personality orientation; describes individuals who have a strong sense of social responsibility, empathize with and feel emotionally tied to those in need, understand the problems the victim is experiencing, and have a heightened sense of moral obligations to be helpful.
Overconfident: The bias to have greater confidence in your judgment than is warranted based on a rational assessment.
Panic disorder (PD): A condition marked by regular strong panic attacks, and which may include significant levels of worry about future attacks.
Paranoid: A pervasive distrust and suspiciousness of others such that their motives are interpreted as malevolent.
Pavlovian conditioning: See classical conditioning.
Perceived social support: A person’s perception that others are there to help them in times of need.
Perceptual learning: Occurs when aspects of our perception changes as a function of experience.
Performance assessment: A method of measurement associated with ability models of EI that evaluate the test taker’s ability to solve emotion-related problems.
Performance experiences: When past successes or failures lead to changes in self-efficacy.
Permissive parenting: Parenting that is low in demandingness and high in support.
Personal distress: According to Batson’s empathy–altruism hypothesis, observers who take a detached view of a person in need will experience feelings of being “worried” and “upset” and will have an egoistic motivation for helping to relieve that distress.
Personality: Characteristic, routine ways of thinking, feeling, and relating to others.
Personality: A person’s relatively stable patterns of thought, feeling, and behavior.
Personality: Enduring predispositions that characterize a person, such as styles of thought, feelings and behavior.
Personality disorders: When personality traits result in significant distress, social impairment, and/or occupational impairment.
Personality traits: Enduring dispositions in behavior that show differences across individuals, and which tend to characterize the person across varying types of situations.
Person–environment transactions: The interplay between individuals and their contextual circumstances that ends up shaping both personality and the environment.
Person-situation debate: The person-situation debate is a historical debate about the relative power of personality traits as compared to situational influences on behavior. The situationist critique, which started the person-situation debate, suggested that people overestimate the extent to which personality traits are consistent across situations.
Pharmacotherapy: A treatment approach that involves using medications to alter a person’s neural functioning to reduce psychological symptoms.
Phenotype: The pattern of expression of the genotype or the magnitude or extent to which it is observably expressed—an observable characteristic or trait of an organism, such as its morphology, development, biochemical or physiological properties, or behavior.
Phenotypes: Observable traits, such as hair or eye color, that are result of genetic and environmental interactions.
Phonemic awareness: Awareness of the component sounds within words.
Physical abuse: The use of intentional physical force to cause harm.
Piaget’s theory: Theory that development occurs through a sequence of discontinuous stages: the sensorimotor, preoperational, concrete operational, and formal operational stages.
Planning fallacy: A cognitive bias in which one underestimates how long it will take to complete a task.
Pluralistic ignorance: Relying on the actions of others to define an ambiguous need situation and to then erroneously conclude that no help or intervention is necessary.
Posttraumatic stress disorder (PTSD): A sense of intense fear, triggered by memories of a past traumatic event, that another traumatic event might occur. PTSD may include feelings of isolation and emotional numbing.
Prediction error: When the outcome of a conditioning trial is different from that which is predicted by the conditioned stimuli that are present on the trial (i.e., when the US is surprising). Prediction error is necessary to create Pavlovian conditioning (and associative learning generally). As learning occurs over repeated conditioning trials, the conditioned stimulus increasingly predicts the unconditioned stimulus, and prediction error declines. Conditioning works to correct or reduce prediction error.
Prejudice: An evaluation or emotion toward people based merely on their group membership.
Prejudice: Prejudice is an evaluation or emotion toward people merely based on their group membership.
Prejudice: Having a bias or opinion about a person based on assumptions rather than actual experience.
Preoperational reasoning stage: Period within Piagetian theory from age 2 to 7 years, in which children can represent objects through drawing and language but cannot solve logical reasoning problems, such as the conservation problems.
Preparedness: The idea that an organism’s evolutionary history can make it easy to learn a particular association. Because of preparedness, you are more likely to associate the taste of tequila, and not the circumstances surrounding drinking it, with getting sick. Similarly, humans are more likely to associate images of spiders and snakes than flowers and mushrooms with aversive outcomes like shocks.
Prevalence: The number of cases of a specific disorder present in a given population at a certain time.
Prevention focus: One of two self-regulatory orientations emphasizing safety, responsibility, and security needs, and viewing goals as “oughts.” This self-regulatory focus seeks to avoid losses (the presence of negatives) and approach non-losses (the absence of negatives).
Primed: A process by which a concept or behavior is made more cognitively accessible or likely to occur through the presentation of an associated concept.
Priming: Priming: the activation of certain thoughts or feelings that make them easier to think of and act upon
Processing speed: The time it takes individuals to perform cognitive operations (e.g., process information, react to a signal, switch attention from one task to another, find a specific target object in a complex picture).
Progress: The perception of reducing the discrepancy between one’s current state and one’s desired state in goal pursuit.
Promotion focus: One of two self-regulatory orientations emphasizing hopes, accomplishments, and advancement needs, and viewing goals as “ideals.” This self-regulatory focus seeks to approach gains (the presence of positives) and avoid non-gains (the absence of positives).
Prosocial behavior: Social behavior that benefits another person.
Prosocial personality orientation: A measure of individual differences that identifies two sets of personality characteristics (other-oriented empathy, helpfulness) that are highly correlated with prosocial behavior.
Proximity: The relative closeness or distance from a given comparison standard. The further from the standard a person is, the less important he or she considers the standard. When a person is closer to the standard he/she is more likely to be competitive.
Proximity: Physical nearness.
Psychological abuse: Aggressive behavior intended to control a partner.
Psychological control: Parents’ manipulation of and intrusion into adolescents’ emotional and cognitive world through invalidating adolescents’ feelings and pressuring them to think in particular ways.
Psychological vulnerabilities: Influences that our early experiences have on how we view the world.
Psychometric approach: Approach to studying intelligence that examines performance on tests of intellectual functioning.
Psychomotor agitation: Increased motor activity associated with restlessness, including physical actions (e.g., fidgeting, pacing, feet tapping, handwringing).
Psychomotor retardation: A slowing of physical activities in which routine activities (e.g., eating, brushing teeth) are performed in an unusually slow manner.
Psychopathy: Synonymous with psychopathic personality, the term used by Cleckley (1941/1976), and adapted from the term psychopathic introduced by German psychiatrist Julius Koch (1888) to designate mental disorders presumed to be heritable.
Psychopathy: A pattern of antisocial behavior characterized by an inability to empathize, egocentricity, and a desire to use relationships as tools for personal gain.
PTM: Post-traumatic model of dissociation.
Punisher: A stimulus that decreases the strength of an operant behavior when it is made a consequence of the behavior.
Punishment: Inflicting pain or removing pleasure for a misdeed. Punishment decreases the likelihood that a behavior will be repeated.
Qualitative changes: Large, fundamental change, as when a caterpillar changes into a butterfly; stage theories such as Piaget’s posit that each stage reflects qualitative change relative to previous stages.
Quantitative changes: Gradual, incremental change, as in the growth of a pine tree’s girth.
Quantitative genetics: Scientific and mathematical methods for inferring genetic and environmental processes based on the degree of genetic and environmental similarity among organisms.
Quantitative law of effect: A mathematical rule that states that the effectiveness of a reinforcer at strengthening an operant response depends on the amount of reinforcement earned for all alternative behaviors. A reinforcer is less effective if there is a lot of reinforcement in the environment for other behaviors.
Racism: A system of advantage and disadvantage based on social, historical, and cultural constructions of race and ethnicity (Jones, 1997/1998; Tatum 1997; Wellman 1993).
Reactive person–environment transactions: The interplay between individuals and their contextual circumstances that occurs whenever attributes of the individual shape how a person perceives and responds to their environment.
Recall: Type of memory task where individuals are asked to remember previously learned information without the help of external cues.
Received social support: The actual act of receiving support (e.g., informational, functional).
Reciprocal altruism: According to evolutionary psychology, a genetic predisposition for people to help those who have previously helped them.
Reciprocity: The act of exchanging goods or services. By giving a person a gift, the principle of reciprocity can be used to influence others; they then feel obligated to give back.
Recognition: Type of memory task where individuals are asked to remember previously learned information with the assistance of cues.
Recurrent dreams: The same dream narrative or dreamscape is experienced over different occasions of sleep.
Redemptive narratives: Life stories that affirm the transformation from suffering to an enhanced status or state. In American culture, redemptive life stories are highly prized as models for the good self, as in classic narratives of atonement, upward mobility, liberation, and recovery.
Reflexivity: The idea that the self reflects back upon itself; that the I (the knower, the subject) encounters the Me (the known, the object). Reflexivity is a fundamental property of human selfhood.
Reinforced response: Following the process of operant conditioning, the strengthening of a response following either the delivery of a desired consequence (positive reinforcement) or escape from an aversive consequence.
Reinforcer: Any consequence of a behavior that strengthens the behavior or increases the likelihood that it will be performed it again.
Reinforcer devaluation effect: The finding that an animal will stop performing an instrumental response that once led to a reinforcer if the reinforcer is separately made aversive or undesirable.
Relational aggression: Intentionally harming another person’s social relationships, feelings of acceptance, or inclusion within a group.
Relationship bank account: An account you hold with every person in which a positive deposit or a negative withdrawal can be made during every interaction you have with the person.
Remote associations: Associations between words or concepts that are semantically distant and thus relatively unusual or original.
Renewal effect: Recovery of an extinguished response that occurs when the context is changed after extinction. Especially strong when the change of context involves return to the context in which conditioning originally occurred. Can occur after extinction in either classical or instrumental conditioning.
Representativeness heuristic: A heuristic in which the likelihood of an object belonging to a category is evaluated based on the extent to which the object appears similar to one’s mental representation of the category.
Research confederate: A person working with a researcher, posing as a research participant or as a bystander.
Research participant: A person being studied as part of a research program.
Right-wing authoritarianism: Right-wing authoritarianism (RWA) focuses on value conflicts but endorses respect for obedience and authority in the service of group conformity.
Ritual: Rites or actions performed in a systematic or prescribed way often for an intended purpose. Example: The exchange of wedding rings during a marriage ceremony in many cultures.
SAD performance only: Social anxiety disorder which is limited to certain situations that the sufferer perceives as requiring some type of performance.
Safety behaviors: Actions people take to reduce likelihood of embarrassment or minimizing anxiety in a situation (e.g., not making eye contact, planning what to say).
Sandwich generation: Generation of people responsible for taking care of their own children as well as their aging parents.
Schema: A mental model or representation that organizes the important information about a thing, person, or event (also known as a script).
Schizoid: A pervasive pattern of detachment from social relationships and a restricted range of expression of emotions in interpersonal settings.
Schizophrenia: This mental disorder is characterized by a breakdown of thought processes and emotional responses. Symptoms include auditory hallucinations, paranoid or bizarre delusions, or disorganized speech and thinking. Sufferers from this disorder experience grave dysfunctions in their social functioning and in work.
Schizotypal: A pervasive pattern of social and interpersonal deficits marked by acute discomfort with, and reduced capacity for, close relationships as well as perceptual distortions and eccentricities of behavior.
SCID-D: Structural Clinical Interview for DSM-IV Dissociative Disorders.
Second shift: Term used to describe the unpaid work a parent, usually a mother, does in the home in terms of housekeeping and childrearing.
Secure attachments: Attachment style that involves being comfortable with depending on your partner and having your partner depend on you.
Security of attachment: An infant’s confidence in the sensitivity and responsiveness of a caregiver, especially when he or she is needed. Infants can be securely attached or insecurely attached.
Selection: A connection between personality attributes and aspects of the environment that occurs whenever individuals with particular attributes choose particular kinds of environments.
Selective attention: The ability to select certain stimuli in the environment to process, while ignoring distracting information.
Selective serotonin re-uptake inhibitors (SSRIs): A class of antidepressant medications often used to treat SAD that increase the concentration of the neurotransmitter serotonin in the brain.
Self as autobiographical author: The sense of the self as a storyteller who reconstructs the past and imagines the future in order to articulate an integrative narrative that provides life with some measure of temporal continuity and purpose.
Self as motivated agent: The sense of the self as an intentional force that strives to achieve goals, plans, values, projects, and the like.
Self as social actor: The sense of the self as an embodied actor whose social performances may be construed in terms of more or less consistent self-ascribed traits and social roles.
Self-categorization theory: Self-categorization theory develops social identity theory’s point that people categorize themselves, along with each other into groups, favoring their own group.
Self-construal: The extent to which the self is defined as independent or as relating to others.
Self-control: The capacity to control impulses, emotions, desires, and actions in order to resist a temptation and adhere to a valued goal.
Self-efficacy: The belief that you are able to effectively perform the tasks needed to attain a valued goal.
Self-enhancement effect: The finding that people can boost their own self-evaluations by comparing themselves to others who rank lower on a particular comparison standard.
Self-esteem: The feeling of confidence in one’s own abilities or worth.
Self-esteem: The extent to which a person feels that he or she is worthy and good. The success or failure that the motivated agent experiences in pursuit of valued goals is a strong determinant of self-esteem.
Self-evaluation maintenance (SEM): A model of social comparison that emphasizes one’s closeness to the comparison target, the relative performance of that target person, and the relevance of the comparison behavior to one’s self-concept.
Self-expansion model: Seeking to increase one’s capacity often through an intimate relationship.
Self-perceptions of aging: An individual’s perceptions of their own aging process; positive perceptions of aging have been shown to be associated with greater longevity and health.
Self-regulation: The complex process through which people control their thoughts, emotions, and actions.
Self-regulation: The processes through which individuals alter their emotions, desires, and actions in the course of pursuing a goal.
Self-report assessment: A method of measurement associated with mixed and trait models of EI, which evaluates the test taker’s perceived emotion-related skills, distinct personality traits, and other characteristics.
Self-report measure: A type of questionnaire in which participants answer questions whose answers correspond to numerical values that can be added to create an overall index of some construct.
Self-report measure: A type of psychological test in which a person fills out a survey or questionnaire with or without the help of an investigator.
Sensitization: Occurs when the response to a stimulus increases with exposure
Sensorimotor stage: Period within Piagetian theory from birth to age 2 years, during which children come to represent the enduring reality of objects.
Serotonin norepinephrine reuptake inhibitors (SNRIs): A class of antidepressant medications often used to treat SAD that increase the concentration of serotonin and norepinephrine in the brain.
Sexual abuse: The act of forcing a partner to take part in a sex act against his or her will.
Shadowing: A task in which the individual is asked to repeat an auditory message as it is presented.
Shared mental model: Knowledge, expectations, conceptualizations, and other cognitive representations that members of a group have in common pertaining to the group and its members, tasks, procedures, and resources.
Shunning: The act of avoiding or ignoring a person, and withholding all social interaction for a period of time. Shunning generally occurs as a punishment and is temporary.
Single parent family: An individual parent raising a child or children.
Situational identity: Being guided by different cultural influences in different situations, such as home versus workplace, or formal versus informal roles.
Sleep deprivation: A sufficient lack of restorative sleep over a cumulative period so as to cause physical or psychiatric symptoms and affect routine performances of tasks.
Sleep paralysis: Sleep paralysis occurs when the normal paralysis during REM sleep manifests when falling asleep or awakening, often accompanied by hallucinations of danger or a malevolent presence in the room.
Sleep-wake cycle: A daily rhythmic activity cycle, based on 24-hour intervals, that is exhibited by many organisms.
Social and cultural: Society refers to a system of relationships between individuals and groups of individuals; culture refers to the meaning and information afforded to that system that is transmitted across generations. Thus, the social and cultural functions of emotion refer to the effects that emotions have on the functioning and maintenance of societies and cultures.
Social and emotional learning (SEL): The real-world application of EI in an educational setting and/or classroom that involves curricula that teach the process of integrating thinking, feeling, and behaving in order to become aware of the self and of others, make responsible decisions, and manage one’s own behaviors and those of others (Elias et al., 1997)
Social anxiety: Excessive anticipation and distress about social situations in which one may be evaluated negatively, rejected, or scrutinized.
Social anxiety disorder (SAD): An anxiety disorder marked by severe and persistent social anxiety and avoidance that interferes with a person’s ability to fulfill their roles in important life domains.
Social anxiety disorder (SAD): A condition marked by acute fear of social situations which lead to worry and diminished day to day functioning.
Social attribution: The way a person explains the motives or behaviors of others.
Social category: Any group in which membership is defined by similarities between its members. Examples include religious, ethnic, and athletic groups.
Social cognition: The way people process and apply information about others.
Social cognition: The study of how people think about the social world.
Social comparison: The process by which people understand their own ability or condition by mentally comparing themselves to others.
Social comparison: The process of contrasting one’s personal qualities and outcomes, including beliefs, attitudes, values, abilities, accomplishments, and experiences, to those of other people.
Social construct: Something that is not found in objective reality but it, instead, the result of a common shared understanding. Social constructs are defined and given meaning by a particular society.
Social constructivism: Social constructivism proposes that knowledge is first created and learned within a social context and is then adopted by individuals.
Social dominance orientation: Social dominance orientation (SDO) describes a belief that group hierarchies are inevitable in all societies and even good, to maintain order and stability.
Social facilitation: Improvement in task performance that occurs when people work in the presence of other people.
Social identity theory: A theoretical analysis of group processes and intergroup relations that assumes groups influence their members’ self-concepts and self-esteem, particularly when individuals categorize themselves as group members and identify with the group.
Social identity theory: Social identity theory notes that people categorize each other into groups, favoring their own group.
Social influence: When one person causes a change in attitude or behavior in another person, whether intentionally or unintentionally.
Social integration: Active engagement and participation in a broad range of social relationships.
Social Learning Theory: The theory that people can learn new responses and behaviors by observing the behavior of others.
Social loafing: The reduction of individual effort exerted when people work in groups compared with when they work alone.
Social models: Authorities that are the targets for observation and who model behaviors.
Social network: Network of people with whom an individual is closely connected; social networks provide emotional, informational, and material support and offer opportunities for social engagement.
Social psychology: The branch of psychological science that is mainly concerned with understanding how the presence of others affects our thoughts, feelings, and behaviors.
Social referencing: This refers to the process whereby individuals look for information from others to clarify a situation, and then use that information to act. Thus, individuals will often use the emotional expressions of others as a source of information to make decisions about their own behavior.
Social referencing: The process by which one individual consults another’s emotional expressions to determine how to evaluate and respond to circumstances that are ambiguous or uncertain.
Social reputation: The traits and social roles that others attribute to an actor. Actors also have their own conceptions of what they imagine their respective social reputations indeed are in the eyes of others.
Social support: A social network’s provision of psychological and material resources that benefit an individual.
Social zeitgeber: Zeitgeber is German for “time giver.” Social zeitgebers are environmental cues, such as meal times and interactions with other people, that entrain biological rhythms and thus sleep-wake cycle regularity.
Sociocultural theories: Theory founded in large part by Lev Vygotsky that emphasizes how other people and the attitudes, values, and beliefs of the surrounding culture influence children’s development.
Socioeconomic status (SES): A person’s economic and social position based on income, education, and occupation.
Socioemotional Selectivity Theory: Theory proposed to explain the reduction of social partners in older adulthood; posits that older adults focus on meeting emotional over information-gathering goals, and adaptively select social partners who meet this need.
Sociometer model: A conceptual analysis of self-evaluation processes that theorizes self-esteem functions to psychologically monitor of one’s degree of inclusion and exclusion in social groups.
Specific vulnerabilities: How our experiences lead us to focus and channel our anxiety.
Spontaneous recovery: Recovery of an extinguished response that occurs with the passage of time after extinction. Can occur after extinction in either classical or instrumental conditioning.
Standard scale: Research method in which all participants use a common scale—typically a Likert scale—to respond to questions.
Standardize: Assessments that are given in the exact same manner to all people . With regards to intelligence tests standardized scores are individual scores that are computed to be referenced against normative scores for a population (see “norm”).
State: When a symptom is acute, or transient, lasting from a few minutes to a few hours.
Stepfamily: A family formed, after divorce or widowhood, through remarriage.
Stereotype Content Model: Stereotype Content Model shows that social groups are viewed according to their perceived warmth and competence.
Stereotype threat: The phenomenon in which people are concerned that they will conform to a stereotype or that their performance does conform to that stereotype, especially in instances in which the stereotype is brought to their conscious awareness.
Stereotypes: Stereotype is a belief that characterizes people based merely on their group membership.
Stereotypes: Our general beliefs about the traits or behaviors shared by group of people.
Stereotyping: Holding a generalized belief about an entire group of people, and often making a flawed generalization about an individual based solely on that person’s membership in a group.
Stereotyping: A mental process of using information shortcuts about a group to effectively navigate social situations or make decisions.
Stigmatized group: A group that suffers from social disapproval based on some characteristic that sets them apart from the majority.
Stimulants: Stimulants: a class of drugs that speed up the body’s physiological and mental processes.
Stimulus control: When an operant behavior is controlled by a stimulus that precedes it.
Strange situation: A laboratory task that involves briefly separating and reuniting infants and their primary caregivers as a way of studying individual differences in attachment behavior.
Stress reaction: The tendency to become easily distressed by the normal challenges of life.
Subjective age: A multidimensional construct that indicates how old (or young) a person feels and into which age group a person categorizes him- or herself
Subjective social variables: Targets of research interest that are not necessarily factual but are related to personal opinions or feelings
Subjective well-being: The scientific term used to describe how people experience the quality of their lives in terms of life satisfaction and emotional judgments of positive and negative affect.
Subliminal perception: The ability to process information for meaning when the individual is not consciously aware of that information.
Subtle biases: Subtle biases are automatic, ambiguous, and ambivalent, but real in their consequences.
Successful aging: Includes three components: avoiding disease, maintaining high levels of cognitive and physical functioning, and having an actively engaged lifestyle.
Suicidal ideation: Recurring thoughts about suicide, including considering or planning for suicide, or preoccupation with suicide.
Support support network: The people who care about and support a person.
Surprise: An emotion rooted in expectancy violation that orients people toward the unexpected event.
System 1: Our intuitive decision-making system, which is typically fast, automatic, effortless, implicit, and emotional.
System 2: Our more deliberative decision-making system, which is slower, conscious, effortful, explicit, and logical.
Systemic approaches: Approaches to understanding racism that emphasize the roles that societal factors—historical, cultural, legal, political, and economic—have played in organizing who is at the top or bottom of a society’s racial hierarchy.
Task-specific measures of self-efficacy: Measures that ask about self-efficacy beliefs for a particular task (e.g., athletic self-efficacy, academic self-efficacy).
Taste aversion learning: The phenomenon in which a taste is paired with sickness, and this causes the organism to reject—and dislike—that taste in the future.
Teamwork: The process by which members of the team combine their knowledge, skills, abilities, and other resources through a coordinated series of actions to produce an outcome.
Temperament: Early emerging differences in reactivity and self-regulation, which constitutes a foundation for personality development.
Temperament: A child’s innate personality; biologically based personality, including qualities such as activity level, emotional reactivity, sociability, mood, and soothability.
Tertiary education: Education or training beyond secondary school, usually taking place in a college, university, or vocational training program.
The Age 5-to-7 Shift: Cognitive and social changes that occur in the early elementary school years that result in the child’s developing a more purposeful, planful, and goal-directed approach to life, setting the stage for the emergence of the self as a motivated agent.
The “I”: The self as knower, the sense of the self as a subject who encounters (knows, works on) itself (the Me).
The “Me”: The self as known, the sense of the self as the object or target of the I’s knowledge and work.
Theory of mind: Emerging around the age of 4, the child’s understanding that other people have minds in which are located desires and beliefs, and that desires and beliefs, thereby, motivate behavior.
Theory of mind: Children’s growing understanding of the mental states that affect people’s behavior.
Third-person perspective: Observations made by individuals in a way that can be independently confirmed by other individuals so as to lead to general, objective understanding. With respect to consciousness, third-person perspectives make use of behavioral and neural measures related to conscious experiences.
Thought-action fusion: The tendency to overestimate the relationship between a thought and an action, such that one mistakenly believes a “bad” thought is the equivalent of a “bad” action.
Traditional family: Two or more people related by blood, marriage, and—occasionally-- by adoption.
Trait: When a symptom forms part of the personality or character.
Trait curiosity: Stable individual-differences in how easily and how often people become curious.
Trance States: Trance: a state of consciousness characterized by the experience of “out-of-body possession,” or an acute dissociation between one’s self and the current, physical environment surrounding them.
Transfer-appropriate processing: A principle that states that memory performance is superior when a test taps the same cognitive processes as the original encoding activity.
Transformation: The term for personality changes associated with experience and life events.
Trauma: An event or situation that causes great distress and disruption, and that creates substantial, lasting damage to the psychological development of a person.
Triarchic model: Model formulated to reconcile alternative historic conceptions of psychopathy and differing methods for assessing it. Conceives of psychopathy as encompassing three symptomatic components: boldness, involving social efficacy, emotional resiliency, and venturesomeness; meanness, entailing lack of empathy/emotional-sensitivity and exploitative behavior toward others; and disinhibition, entailing deficient behavioral restraint and lack of control over urges/emotional reactions.
Twin studies: A behavior genetic research method that involves comparison of the similarity of identical (monozygotic; MZ) and fraternal (dizygotic; DZ) twins.
Two-parent family: A family consisting of two parents—typical both of the biological parents-- and their children.
Unconditioned response (UR): In classical conditioning, an innate response that is elicited by a stimulus before (or in the absence of) conditioning.
Unconditioned stimulus (US): In classical conditioning, the stimulus that elicits the response before conditioning occurs.
Unconscious: Not conscious; the part of the mind that affects behavior though it is inaccessible to the conscious mind.
Uninvolved parenting: Parenting that is low in demandingness and low in support.
Universalism: Universalism proposes that there are single objective standards, independent of culture, in basic domains such as learning, reasoning, and emotion that are a part of all human experience.
Unusual uses: A test of divergent thinking that asks participants to find many uses for commonplace objects, such as a brick or paperclip.
Upward comparisons: Making mental comparisons to people who are perceived to be superior on the standard of comparison.
Value judgment: An assessment—based on one’s own preferences and priorities—about the basic “goodness” or “badness” of a concept or practice.
Value-free research: Research that is not influenced by the researchers’ own values, morality, or opinions.
Verbal persuasion: When trusted people (friends, family, experts) influence your self-efficacy for better or worse by either encouraging or discouraging you about your ability to succeed.
Vicarious performances: When seeing other people succeed or fail leads to changes in self-efficacy.
Vicarious reinforcement: Learning that occurs by observing the reinforcement or punishment of another person.
Violence: Aggression intended to cause extreme physical harm, such as injury or death.
Vivid dreams: A dream that is very clear, where the individual can remember the dream in great detail.
Well-being: The experience of mental and physical health and the absence of disorder.
Working memory: The form of memory we use to hold onto information temporarily, usually for the purposes of manipulation.
Working memory: Memory system that allows for information to be simultaneously stored and utilized or manipulated.
Working models: An understanding of how relationships operate; viewing oneself as worthy of love and others as trustworthy.