Important people in AP PSychology
13772492994 | Sigmund Freud | 1856-1939; Field: psychoanalytic, personality; Contributions: id/ego/superego, reality and pleasure principles, ego ideal, defense mechanisms (expanded by Anna Freud), psychoanalysis, transference | ![]() | 0 |
13772492996 | Carl Jung | 1875-1961; Field: neo-Freudian, analytic psychology; Contributions: people had conscious and unconscious awareness; archetypes; collective unconscious; libido is all types of energy, not just sexual; Studies: dream studies/interpretation | ![]() | 1 |
13772492997 | Erik Erikson | 1902-1994; Field: neo-Freudian, humanistic; Contributions: created an 8-stage theory to show how people evolve through the life span. Each stage is marked by a psychological crisis that involves confronting "Who am I?" | ![]() | 2 |
13772492998 | Lawrence Köhlberg | 1927-1987; Field: cognition, moral development; Contributions: created a theory of moral development that has 3 levels; focuses on moral reasoning rather than overt behavior | ![]() | 3 |
13772492999 | Carol Gilligan | 1936-pres; Field: cognition; Contributions: maintained that Köhlberg's work was developed by only observing boys and overlooked potential differences between the habitual moral judgments of boys and girls; girls focus more on relationships than laws and principles | ![]() | 4 |
13772493000 | William James | 1842-1910; Field: functionalism; Contributions: studied how humans use perception to function in our environment; Studies: Pragmatism, The Meaning of Truth | ![]() | 5 |
13772493001 | William Wundt | 1832-1920; Field: structuralism, voluntarism; Contributions: introspection, basic units of experience; Studies: 1st psychological laboratory in world at University of Leipzig | ![]() | 6 |
13772493002 | BF Skinner | 1904-1990; Field: behavioral; Contributions: created techniques to manipulate the consequences of an organism's behavior in order to observe the effects of subsequent behavior; Studies: Skinner box | ![]() | 7 |
13772493003 | John B Watson | 1878-1958; Field: behaviorism; Contributions: generalization-inductive reasoning, emphasis on external behaviors of people and their reactions on a given situation; Studies: Little Albert | 8 | |
13772493004 | Jean Piaget | 1896-1980; Field: cognition; Contributions: created a 4-stage theory of cognitive development, said that two basic processes work in tandem to achieve cognitive growth (assimilation and accommodation) | ![]() | 9 |
13772493005 | Harry Harlow | 1905-1981; Field: development; Contributions: realized that touch is preferred in development; Studies: Rhesus monkeys, studied attachment of infant monkeys (wire mothers v. cloth mothers) | ![]() | 10 |
13772493006 | Carl Rogers | 1902-1987; Field: humanistic; Contributions: founded person-centered therapy, theory that emphasizes the unique quality of humans especially their freedom and potential for personal growth, unconditional positive regard, fully functioning person | ![]() | 11 |
13772493007 | Abraham Maslow | 1908-1970; Field: humanism; Contributions: hierarchy of needs-needs at a lower level dominate an individual's motivation as long as they are unsatisfied, self-actualization, transcendence | ![]() | 12 |
13772493008 | Karen Horney | 1885-1952; Field: neo-Freudian, psychodynamic; Contributions: criticized Freud, stated that personality is molded by current fears and impulses, rather than being determined solely by childhood experiences and instincts, neurotic trends | ![]() | 13 |
13772493009 | Alfred Adler | 1870-1937; Field: neo-Freudian, psychodynamic; Contributions: basic mistakes, style of life, inferiority/superiority complexes, childhood influences personality formation; Studies: Birth Order | ![]() | 14 |
13772493010 | Gordon Allport | 1897-1967; Field: trait theory of personality; Contributions: list of 11,000 traits, 3 levels of traits-cardinal, central, and secondary | ![]() | 15 |
13772493011 | Hermann Rorschach | 1884-1922; Field: personality, psychoanalysis; Contributions: developed one of the first projective tests, the Inkblot test which consists of 10 standardized inkblots where the subject tells a story, the observer then derives aspects of the personality from the subject's commentary | ![]() | 16 |
13772493012 | Solomon Asch | 1907-1996; Field: social psychology; Contributions: studied conformity, found that individuals would conform even if they knew it was wrong; Studies: conformity, opinions and social pressures | ![]() | 17 |
13772493013 | Stanley Schachter | 1922-present; Field: emotion; Contributions: stated that in order to experience emotions a person must be physically aroused and know the emotion before you experience it | ![]() | 18 |
13772493014 | Stanley Milgram | 1933-1984; Field: social psychology; Contributions: wanted to see how the German soldiers in WWII fell to obedience, wanted to see how far individuals would go to be obedient; Studies: Shock Study | ![]() | 19 |
13772493015 | Philip Zimbardo | 1933-present; Field: social psychology; Contributions: proved that peoples behavior depends to a large extent on the roles they are asked to play; Studies: Stanford Prison Study-studied power of social roles to influence people's behavior | ![]() | 20 |
13772493016 | Elizabeth Kübler-Ross | 1926-2004; Field: development; Contributions: 5 stages the terminally ill go through when facing death (1. death, 2. anger/resentment, 3. bargaining with God, 4. depression, 5. acceptance) | 21 | |
13772493017 | Elizabeth Loftus | 1944-present; Field: memory; Contributions: expert in eyewitness testimony (false memories or misinformation effect); Studies: Reconstruction of Auto. Destruction, Jane Doe Case (repressed memories of Nicole Taus' sex abuse) | ![]() | 22 |
13772493018 | Robert Sternberg | 1949-present; Field: intelligence; Contributions: devised the Triarchic Theory of Intelligence (academic problem-solving, practical, and creative) | ![]() | 23 |
13772493019 | Albert Bandura | 1925-present; Field: sociocultural; Contributions: pioneer in observational learning, stated that people profit from the mistakes/successes of others; Studies: Bobo Dolls-adults demonstrated 'appropriate' play with dolls, children mimicked play | ![]() | 24 |
13772493020 | Raymond Cattell | 1905-1998; Field: intelligence; Contributions: fluid & crystal intelligence; 3 domains of personality sphere (personality, ability, & motivation), 16 Personality Factors (personality test) | ![]() | 25 |
13772493021 | Aaron Beck | 1921-present; Field: cognitive; Contributions: father of Cognitive Therapy, created Beck Scales-depression inventory, hopelessness scale, suicidal ideation, anxiety inventory, and youth inventories | ![]() | 26 |
13772493022 | Noam Chomsky | 1928-present; Field: language; Contributions: disagreed with Skinner about language acquisition, stated there is an infinite # of sentences in a language, humans have an inborn native ability to develop language | ![]() | 27 |
13772493023 | Edward Thorndike | 1874-1949; Field: behaviorism; Contributions: Law of Effect-relationship between behavior and consequence; Studies: Law of Effect with cats | ![]() | 28 |
13772493024 | HJ Eysenck | 1916-1997; Field: personality; Contributions: asserted that personality is largely determined by genes, used introversion/extroversion | 29 | |
13772493025 | Mary Ainsworth | 1913-1999; Field: development; Contributions: compared effects of maternal separation, devised patterns of attachment; Studies: The Strange Situation-observation of parent/child attachment | ![]() | 30 |
13772493027 | Lev Vygotsky | 1896-1934; Field: child development; Contributions: investigated how culture & interpersonal communication guide development, zone of proximal development; play research | ![]() | 31 |
13772493028 | Martin Seligman | 1942-present; Field: learning; Contributions: Positive Psychology, learned helplessness; Studies: Dogs demonstrating learned helplessness | ![]() | 32 |
13772493029 | Howard Gardner | 1943-present; Field: intelligence; Contributions: devised the theory of multiple intelligences (logical-mathematic, spatial, bodily-kinesthetic, intrapersonal, linguistic, musical, interpersonal, naturalistic) | ![]() | 33 |
13772493031 | Ivan Pavlov | 1891-1951; Field: Gastroenterology; Contributions: developed foundation for classical conditioning, discovered that a UCS naturally elicits a reflexive behavior; Studies: dog salivation | ![]() | 34 |
13772493032 | Hermann Ebbinghaus | 1850-1909; Field: memory; Contributions: 1st to conduct studies on forgetting: first, a rapid loss followed by a gradual declining rate of loss; Studies: memory-series of meaningless syllables/words | ![]() | 35 |
13772493033 | Benjamin Whorf | 1897-1941; Field: language; Contributions: his hypothesis is that language determines the way we think | ![]() | 36 |
13772493034 | Robert Rosenthal | 1933-present; Field: social psychology; Contributions: focus on nonverbal communication, self-fulfilling prophecies; Studies: Pygmalion Effect-effect of teacher's expectations on students | 37 | |
13772493036 | David Rosenhan | dates?; Field: social psychology; Contributions: proved that once you are diagnosed with a disorder, your care would not be very good in a mental health setting; Studies: Hospital experiment-checked into hospital to check diagnosis | ![]() | 38 |
13772493037 | Daniel Goleman | 1946-present; Field: intelligence; Contributions: emotional intelligence | ![]() | 39 |
13772493038 | Charles Spearman | 1863-1945; Field: intelligence; Contributions: found that specific mental talents were highly correlated, concluded that all cognitive abilities showed a common core which he labeled 'g' (general ability) | ![]() | 40 |
13772493039 | Albert Ellis | 1913-2007; Field: cognitive-behavioral; Contributions: Rational-Emotive Therapy (RET), focuses on altering client's patterns of irrational thinking to reduce maladaptive behavior and emotions | ![]() | 41 |
13772493041 | Robert Yerkes | 187601956; Field: intelligence, comparative; Contributions: social behavior of gorillas/chimps, Yerkes-Dodson law-level of arousal as related to performance | 42 | |
13772493042 | Alfred Binet | 1857-1911; Field: testing; Contributions: general IQ tests, designed test to identify slow learners in need of remediation-not applicable in the U.S. because too culture-bound (French) | ![]() | 43 |
13772493043 | Little Albert | ca. 1920; Field: behaviorism; Contributions: subject in John Watson's experiment, proved classical conditioning principles: Studies: Little Albert-generalization of fear | ![]() | 44 |
13772493044 | Karl Wernicke | 1848-1905; Field: perception; Contributions: area of left temporal lobe involved language understanding; Studies: person damaged in this area uses correct words but they do not make sense | ![]() | 45 |
13772493045 | Ernst Weber | 1795-1878; Field: perception; Contributions: just-noticeable-difference (JND) that eventually becomes Weber's law; Studies: 1st study on JND | ![]() | 46 |
13772493047 | Mary Cover-Jones | 1896-1987; Field: learning; Contributions: systematic desensitization, maintained that fear could be unlearned | ![]() | 47 |
13772493050 | Paul Ekman | 1934-present; Field: emotion; Contributions: found that facial expressions are universal | ![]() | 48 |
13772493051 | Clark Hull | 1884-1952; Field: motivation; Contributions: maintains that the goal of all motivated behavior is the reduction or alleviation of a drive state, mechanism through which reinforcement operates | ![]() | 49 |
13772493052 | David McClelland | 1917-1998; Field: intelligence, testing; Contributions: devised a way to measure Murray's theory (TAT), developed scoring system for TAT's use in assessing achievement motivation, not the TAT | ![]() | 50 |
13772493053 | Francis Galton | 1822-1911; Field: differential psychology AKA "London School" of Experimental Psychology; Contributions: behavioral genetics, maintains that personality & ability depend almost entirely on genetic inheritance; Studies: Twin Studies-compare identical & fraternal twins, Hereditary Genius-used bell curve for normal distribution, & "Law of Errors"-differences in intellectual ability | ![]() | 51 |
13772493054 | Charles Darwin | 1809-1882; Field: geology, biology; Contributions: transmutation of species, natural selection, evolution by common descent; Studies: "The Origin of Species" catalogs his voyage on the Beagle | ![]() | 52 |
13772493055 | Lewis Terman | 1877-1956; Field: testing; Contributions: revised Binet's IQ test and established norms for American children | ![]() | 53 |
13772493056 | Phineas Gage | 1823-1860; Field: neurobiology; Contributions: 1st person to have a frontal lobotomy (by accident), his accident gave information on the brain and which parts are involved with emotional reasoning | ![]() | 54 |
13772493058 | David Weschler | 1896-1981; Field: testing; Contributions: established an intelligence test especially for adults (WAIS) | ![]() | 55 |
13772493059 | Walter B. Cannon | 1871-1945; Field: motivation; Contributions: believed that gastric activity as in empty stomach, was the sole basis for hunger; Studies: inserted balloons in stomachs | ![]() | 56 |