list of famous psychologists (4)

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  • 8/12/2019 List of Famous Psychologists (4)

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    1.Masters, W.H. andJohnson, V. E. (1966):

    human sexual response

    Masters and Johnson directly observed

    and studied human sexual behavior (which

    had never been done before, especially

    with unmarried volunteers), and thus

    came up with the four-stage human sexual

    response cycle: excitement, plateau,orgasm, and resolution.

    2.Ekman, P. and Friesen, W.V. (1971): Constants

    across cultures in the face

    and emotion.

    Ekman and Friesen found that people of

    many different cultures can still identify

    seven basic facial expressions, thus

    suggesting that facial expressions and

    emotion are universal.

    3.Holmes, T.H. and Rahe,R.H. (1967): The social

    readjustment rating scale.

    Holmes and Rahe believed that any lifeeven that required people to change,

    adapt, or adjust their lifestyles would

    result in stress. They devised the Social

    Readjustment Rating Scale (SRRS), which

    measures the amount of stress in a

    persons life by having that person add up

    the total life change units associated

    with each major life change.

    4.Festinger, L. andCarlsmith, J.M. (1959):Cotnitive consequences of

    forced compliance.

    In their study, Festinger and Carlsmith

    gave each male volunteer was given the

    tedious task of sorting wooden spools and

    turning wooden pegs. Afterwards, the

    volunteer had to convince a female

    volunteer that the task was fun. Some

    volunteers were paid $1, while others

    were paid $20. They found that the

    volunteers that were paid less actually

    convinced the female volunteer, as due to

    disbelief that they would be paid so little

    to lie, they actually thought that the

    activity was fun.

    5.Rotter, J.B. (1966):Generalized expectancies

    for internal versus

    external control of

    Rotter believed that people with an

    external locus of control felt that they had

    no control over their own lives and thus

    fell into cases of learned helplessness and

    depression, while people with an internal

    locus of control believed that they had

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    reinforcement. power over their own lives and thus had ahigh achievement motivation.

    6.Bem, S.L. (1974): Themeasurement of

    psychological androgyny.

    Bem found that androgynous people, or

    people with both male and female

    characteristics, tended to be more

    adaptable to major life events than strictly

    feminine or masculine people due to their

    wider range of characteristics.

    7.Friedman, M. andRosenman, R.H. (1959):

    Association of specific

    overt behavior pattern

    with blood and

    cardiovascular findings.

    Friedman and Rosenman developed the

    idea of Type A personalities, who were

    workaholics, and Type B personalities, who

    were relaxed. They found that people with

    Type A personalities were more likely to

    develop coronary heart disease than

    people with Type B personalities due to

    stress.

    8. Triandis, H., Bontempo, R.,Villareal, M., Asai, M., and Lucca, N.

    (1988): Individualism and

    collectivsm: cross-cultural

    perspectives on self-ingroup

    relationships.

    In their paper, Triandis, Bontempo,

    Villareal, Asai, and Lucca examine

    individualist cultures, in which theemphasis is on oneself, and collectivist

    cultures, in which the emphasis is on the

    community.

    9.Rosenhan, D.L. (1973): Onbeing sane in insane

    places.

    In her famous Rosenhan experiment,

    Rosenhan sent pseudopatients, or people

    feigning symptoms of mental illnesses, to a

    mental hospital. They were all diagnosed

    with mental illness and admitted, althoughnone were actually mentally ill. An

    offended hospital administration

    challenged Rosenhan to send more

    pseudopatients, and, in the following

    week, identified 41 out of 193 new

    patients as potential pseudopatients.

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    Rosenhan had in fact sent no new

    pseudopatients to the hospital. The study

    was a criticism of psychiatric diagnosis.

    10. Freud, A. (1946): Theego and the mechanisms

    of defense.

    Anna Freud theorized that the ego, or

    mediator of the mind, dealt with anxiety

    and uncomfortable thoughts by employing

    psychological defense mechanisms, such

    as repression or regression.

    11. Seligman, M.E.P. andMaier, S. F. (1967): Failure

    to escape traumatic shock.

    Seligman and Maier harnessed a group of

    dogs and administered harmless, butpainful electric shocks to them after

    sounding a tone. They then placed these

    dogs and an unconditioned group of dogs

    were placed in an area surrounded by a

    low fence. Upon hearing the tone and

    receiving the shock, the unconditioned

    dogs jumped over the fence, while the

    conditioned dogs did not, due to learned

    helplessness.

    12.

    Calhoun, J.B. (1962):Population density and

    social pathology.

    Calhoun conducted experiments in rats in

    which he placed a group of them in a cage

    with unlimited natural resources.

    Eventually, the cage became overcrowded,

    and the rats exhibited destructive

    behaviors. From this experiment, Calhoun

    defined the term behavioral sink as the

    collapse of behavior as a result of

    overcrowding.

    13. Smith, M.I. andGlass, G. V. (1977): Meta-analysis of psychotherapy

    outcome studies.

    In their paper, Smith and Glass used meta-

    analysis, or comparing and contrasting

    different studies (conducting researchabout research) to analyze studies in

    which clients who received psychotherapy

    were compared with untreated patients.

    They concluded that psychotherapy was

    largely successful.

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    14. Wolpe, J. (1961): Thesystematic desensitization

    treatment of neuroses.

    Wolpe used counter-conditioning to help

    cats get rid of their neurotic disturbances.

    He named this method systematic

    desensitization, and used it as a method

    of treating neuroses and phobias in

    humans, not just animals.

    15. Rorschach, H.(1942): Psychodiagnostics:

    A diagnostic test based on

    perception.

    Rorschach developed the Rorschach

    Inkblot Test, which consisted of 10

    inkblots. Using these inkblots as

    ambiguous visual stimuli, he presented

    them to clients and asked them to

    describe what they saw in the inkblots.

    Rorschach then diagnosed the client based

    on his or her responses.

    16. Murray, H.A. (1938):Explorations in

    personality.

    Murray and his colleagues developed the

    Thematic Apperception Test (TAT), whichconsisted of 20 black-and-white pictures.

    Using these pictures as ambiguous visual

    stimuli, he presented them to clients and

    asked them to make up a story based on

    the pictures. Murray then diagnosed the

    client based on his or her responses.

    17. Zimbardo, P.G.(1972): The pathology of

    imprisonment.

    Zimbardo conducted an experiment in

    which he divided volunteers into

    prisoners, who were actually arrested,

    booked, and given and addressed by a

    number, and guards, who wore

    sunglasses and uniforms. The volunteers

    were kept in Stanford County Prison,

    which was actually the basement of Jordan

    Hall in Stanford University. The guards

    and prisoners became so involved in

    their roles and hostile to one another that

    Zimbardo had to cancel the experiment

    after 5 days. The experiment was used to

    show the power of social roles.

    18. Asch, S.E. (1955):Opinions and social

    pressure.

    Asch conducted an experiment in which heshowed seven participants a card with a

    line, and then asked the participants to

    choose from another card the line that

    matched the given line. Only one

    participant was a real volunteer, the

    others were confederates (people

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    following special directions from the

    experimenter) who purposely chose the

    wrong line. The real participant agreed

    with them, due to conformity of the group.

    19. Darley, J.M. andLatane, B. (1968):

    Bystander intervention in

    emergencies: diffusion of

    responsibility.

    After the murder of Kitty Genovese,

    Darley and Latane staged several

    experiments in which a confederate

    pretends to be in need of help. If a

    participant is alone with the confederate,

    he or she will often offer to help, while if

    there are several participants with the

    confederate, only some will intervene, or

    none at all, due to their assumption that

    someone else will help and they dont

    have to (a phenomenon now coined as

    diffusion of responsibility).

    20. Milgram, S. (1963):Behavioral study of

    obedience.

    Milgram set up an experiment in which a

    participant was made to believe that they

    were shocking another participant, who

    was really just a confederate who was

    pretending to be in pain from the shock.

    The confederates pretended to be in pain

    from the shockor even fall unconscious

    or deadbut the participant remainedobedient to the experimenter, who said

    that the participant should continue.