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Pscyh. Ch.1
| Question | Answer |
|---|---|
| Literal Definition of Psychology | Derived from Greek roots "psyche" (soul/mind) and "logos" (study of a subject); means "the study of the mind." |
| Empiricism | The premise that knowledge should be acquired through observation rather than speculation or common sense. |
| Theoretical Diversity | The idea that no single theory can explain everything about psychology; multiple theories enrich understanding. |
| Sociohistorical Context | Psychology's evolution is influenced by cultural/societal trends, and in turn, psychology impacts society. |
| Multifactorial Causation | Behavior is governed by complex, multiple causes rather than a single simple cause. |
| Subjectivity of Experience | People perceive the world individually through personal filters and biases, shaping their unique realities. |
| WEIRD Populations | Western, Educated, Industrialized, Rich, and Democratic samples—historically overstudied and unrepresentative of global populations. |
| Wilhelm Wundt (1832–1920) | Founder of psychology; established the first official psychology research lab in 1879 at the University of Leipzig. |
| Wundt's Definition of Psychology | The scientific study of conscious experience. |
| G. Stanley Hall | Student of Wundt who established the first American psychology lab and became the first President of the APA. |
| Structuralism | Early school of thought aimed at analyzing consciousness into its basic elements using introspection. |
| Introspection | Careful, systematic self-observation of one's own conscious experience. |
| Functionalism | Early school of thought focused on investigating the purpose and function of consciousness rather than its structure. |
| William James (1842–1910) | Functionalist who proposed the "stream of consciousness" concept (consciousness as a continuous flow). |
| Sigmund Freud (1856–1939) | Austrian physician who developed psychoanalysis focusing on the unconscious mind. |
| Unconscious Mind | Contains thoughts, memories, and desires below conscious awareness that strongly influence behavior. |
| Psychoanalytic Theory | Explains personality, motivation, and mental disorders by focusing on unconscious determinants of behavior. |
| Behaviorism | School of psychology founded by John B. Watson stating that psychology should study only observable behaviors. |
| John B. Watson (1878–1958) | Founder of behaviorism who abandoned the study of consciousness to make psychology an objective science. |
| B. F. Skinner | Behaviorist who argued that environmental factors govern behavior; emphasized reinforcement and punishment. |
| Humanism | Theoretical perspective emphasizing human freedom, unique qualities, and potential for personal growth. |
| Cognitive Revolution (1960s) | Shift back to studying mental processes (cognition) like thinking, memory, and problem-solving, influenced by computer models. |
| Evolutionary Psychology | Examines behavioral processes in terms of their adaptive value for survival and reproduction over generations. |
| Clinical Psychology | Subfield focused on the assessment, diagnosis, and treatment of psychological disorders. |
| Psychiatry vs. Clinical Psychology | Psychiatrists hold an M.D. and can prescribe medication; Clinical Psychologists hold a Ph.D./Psy.D. and focus on non-medical therapy/testing. |
| Counseling Psychology | Focuses on everyday adjustment issues, family dynamics, and career guidance. |
| Industrial & Organizational (I/O) Psychology | Applies psychological principles to workplace settings, HR practices, and employee productivity. |
| Developmental Psychology | Studies human growth and psychological development across the entire lifespan. |
| Cognitive Psychology | Focuses on higher mental processes like reasoning, memory, decision-making, and problem-solving. |
| Physiological Psychology | Examines the neurobiological, biological, and genetic bases of behavior. |
| Psychometrics | Subfield concerned with the measurement of human behavior, capacities, and psychological testing. |
| Fixed Mindset | Belief that intelligence is static/unchangeable; leads to avoiding challenges and giving up easily. |
| Growth Mindset | Belief that intelligence can be developed through effort and learning; embraces challenges. |
| Critical Thinking | Purposeful, reasoned, goal-directed thinking used to solve problems, evaluate evidence, and make decisions. |