The science of psychology

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  • The Science of Psychology

  • Immediate and Delayed Forgetting

    • Forgetting rates: 8% and 20%

  • Careers in Psychology

    • Clinical psychologists

    • Counselling psychologists

    • Educational psychologists

    • Forensic psychologists

    • Health psychologists

    • Neuropsychologists

    • Occupational psychologists

    • Research and teaching in higher education

  • Philosophical Background of Psychology

    • Foundations in philosophy

    • Aristotle, Plato, and Descartes initiated interest in psychology

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  • Rene Descartes

    • Meditations on First Philosophy

    • Dualism - separation of mind and body

    • The "Malevolent Demon"

    • The Brain in the Vat!

  • Wilhelm Wundt - Structuralism

    • Used introspection to break down consciousness into its component parts

    • Established the first experimental laboratory in 1879

    • Subjective bias in reports was a concern

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  • William James - Functionalism

    • Wrote Principles of Psychology

    • Influenced by Darwin's theory of evolution

    • Looked at the function of organisms to understand behavior

  • Perspectives in Psychology

    1. Behaviourism

    • Scientific study of behavior

    • Pavlov, Watson, and Skinner

    • Reacted against subjective bias in structuralism and functionalism

    1. Cognitive

    • Scientific study of mental processes

    • Ebbinghaus and the cognitive revolution

    1. Humanistic

    • Rogers and Maslow

    • Emphasis on the individual as an organism that responds to stimuli

    • Free-will and focus on needs and goals

    1. Psychodynamic

    • Freud and Jung

    • Unconscious motivating forces and the human personality

    1. Biological

    • Broca and Wernicke

    • Behavior and mental processes tied to physical causes

    1. Evolutionary

    • Darwin, Dawkins, and Wilson

    • Behavior determined by genes and reproductive purpose

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  • Ivan Pavlov

    • Classical Conditioning

    • Conditioned stimulus (CS), unconditioned stimulus (US), conditioned response (CR), unconditioned response (UR)

  • Operant Conditioning

    • Skinner

    • Behavior shaped by consequences (reinforcement and punishment)

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  • Cognitive

    • Early memory research by Ebbinghaus

    • Study of mental processes

    • Reduction of subjective bias through control procedures

  • Humanistic

    • Rogers and Maslow

    • Emphasis on the individual as an organism with needs and goals

    • Client-centered therapy and hierarchy of needs

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  • Psychodynamic

    • Freud and Jung

    • Unconscious motivating forces and the human personality

    • Criticisms of difficulty in testing and far-fetched notions

  • Biological

    • Broca and Wernicke

    • Behavior and mental processes traced to physical causes

  • Evolutionary

    • Darwin, Dawkins, and Wilson

    • Behavior determined by genes and reproductive purpose

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  • Biological

    • Paul Broca and Carl Wernicke

    • Behavior and mental processes tied to activity in the brain

  • Evolutionary

    • Darwin, Dawkins, and Wilson

    • Behavior determined by genes and reproductive purpose

    • Sociobi