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Psych chap. 11-16
Term | Definition |
---|---|
motivation | the set of factors that initiate and direct behavior (typically towards a goal) |
emotion | complex, psychological events that involve a physiological response, expressive reaction, and subjective experience |
instincts | unlearned characteristic patterns of responding triggered by specific external stimuli |
drives | psychological states that arise in response to internal physiological needs |
Maslow's Hierarchy of Needs | Needs differ in origin. Needs are prioritized and must be satisfied before others. Unfulfilled needs lead to action. |
Self-actualization | our desire to reach our true potential as human beings |
personality | the set of characteristics that distinguishes us from others and leads us to act consistently across situations. |
traits | predispositions to respond in certain ways |
Id | governed by inborn instinctual drives, especially those related to sex, aggression |
Superego | motivates people to act in an ideal fashion according to moral customs |
Ego | induces people to act with reason and deliberation, conform to outside world |
social psychology | the discipline that studies how we think about, influence, and relate to other people |
social cognitions | how we use cognitive processes to make sense of other people as well as ourselves |
social schemas | general knowledge structure in long-term memory, relating to social experiences or people |
insanity | a legal term defined as inability to understand that certain actions are wrong at the time of a crime |
panic disorder | recurrent discrete episodes or attacks of extremely intense fear or dread |
phobic disorders | highly focused, irrational fear of a specific object or situation |
social phobia | extreme anxiety in everyday social situations, often accompanied by physical symptoms |
Hypochondriasis | long-lasting preoccupation with idea that one has a serious disease, based on misinterpretation of normal body reactions |
conversion disorder | real physical or neurological impairments that seem to have no physical cause |
major depressive disorder | one or more major depressive episodes |
Dysthymic disorder | at least two years of depressed mood for more days than not; symptoms are milder and less disruptive but more chronic |
Bipolar disorders | mood swings between depression and extreme highs called manic states |
Schizophrenia | involves fundamental disturbances in thought processes, emotion, and/or behavior |
personality disorders | chronic, enduring patterns of behavior leading to significant impairment in social functioning |
psychotherapy | treatment designed to help people cope with mental, emotional, or behavioral problems |
psychosurgery | surgery that destroys or alters tissues in the brain in an effort to affect behavior |
group therapy | for of therapy in which approx. 4-15 people are treated simultaneously in the same setting |
health psychology | seeks to understand the role of biological, psychological, environmental, and cultural factors in the promotion in physical health and the prevention of illness |
stress | physical and psychological reactions to demanding situations |
stressors | the demanding or threatening situations that produce stress |
PTSD | flashbacks, avoidance of stimuli associated with the traumatic event, chronic arousal, and negative changes in mood and cognition |
OCD | persistent, uncontrollable thoughts (obsessions) or compelling need to perform repetitive acts |
somatic symptom disorder | presence of physical symptoms that suggest a general medical condition but are not explained by medical, substance,or mental disorder. |
incentive motivation | motivation to act depends on the value of the incentive |
achievement motivation | internal drive or need for achievement, possessed by all individuals to varying degrees |
intrinsic motivation | goal-directed behavior that seems to be entirely self-motivated |
internal factors controlling hunger | body checks suppliers of unternal energy: glucose and ghrelin(hormones); satiation signals: internal chemical signals which reduce desire to eat; body monitors hormones based on amount of body fat; involves hypothalamus, hippocampus, and hindbrain |
external factors | eating habits involving times, places, and kinds of food affect food choices; food cues can trigger eating even when a person does not physically need food |
development of emotions | body response (arousal): increased BP, heart muscle tension, respiration; expressive reaction: facial expression, acting out; subjective experience: feeling of happiness, anger, fear, etc. |
The Big Five (Five Factor Theory) | a widely accepted contemporary factor analytic theory. Five: openness, conscientiousness, extroversion, agreeableness, neuroticism |
Alport's trait theory | focus is idiographic: based on detailed case examples of individuals, not on group averages |
central traits | 5-10 descriptive traits that describe a person |
secondary traits | less obvious characteristics that appear only under certain circumstances |
cardinal traits | ruling passions that dominate an individual life and personality (rare) |
Freud's psychodynamic approach | psychodynamic theory holds that much of behavior is governed by unconscious forces; mind is divided into 3 parts: concscious mind, preconscious mind, unconscious mind |
Adler | personality arises from our attempts to overcome/compensate for fundamental feelings of inadequacy |
Jung | emphasized creative life force, collective unconscious, and archetypes (symbols) |
Horney | rebelled against Freud's male-dominated views |
Rogers | personality comes from self-concept; organized set of perceptions about one's ability and characteristics |
attribution theory | in social interactions, we usually try to attribute behavior to one's cause to another |
internal vs. external attributions | we may attribute a behavior to an external event or situation to an internal personality trait or disposition |
attitudes | positive or negative evaluation or belief held about something,which in turn affects one's behavior |
actor-observer affect | tendency to attribute our own behavior to external sources, behavior of others to internal sources |
what makes behavior abnormal | statistical deviance, cultural deviance,emotional distress, dysfunction |
medical model | view that abnormal behavior is symptomatic of underlying disease that can be cured with appropriate therapy |
anxiety | marked by excessive apprehension, worry that impairs normal functioning |
generalized anxiety disorder | can't be attributed to any single sources; anxiety, chronic worrying, lasting over six months |
antipsychotic drugs | reduce positive symptoms of schizophrenia |
antidepressant drugs | modulate availability or effectiveness of neurotransmitters implicated in mood disorders |
electroconvulsive therapy | brief electric shock delivered to the brain; used mainly for depression |
cognitive therapies | goal is to remove irrational beliefs, negative thoughts presumed,to be responsible for psychological disorders |
rational-emotive therapy | therapist verbally assaults irrational thought processes almost like a cross-examiner |
humanistic therapies | goal is to help clients gain insight into their fundamental self-worth, value as human beings |
client-centered therapy | client, not therapist, holds the key to psychological health, happiness |
aversion therapy | replace a positive reaction to a harmful stimulus with something negative |