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Alfred Binet's Intelligence Test published
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Ivan Pavlov published the first studies on classical conditioning
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Edward thondike published first article on animal intelligence leading to theory of operant conditioning.
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Alfred Adler forms his own school of thought.
Alfred Addler forms his own school of thought. -
John B watson and rosaline Rayner published the little Albert experiments, demonstrtaing that fear could be classically conditioned.
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Wolfang Kohler published the Mentality of Apes which became major component of Gestalt Psychology
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Walter B Cannon coined the term homeostasis and began research on the fight or flight phenomenon
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Egas Moniz published his work on frontal lobotomies as a treatment for mental illness.
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Carl Rogers published "Counselling and Psychotherapy" suggesting that respect and non-judgemental approach to therapy is the foundation for effective treatment of mental health issues.
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B.F skinner outlined behavioral therapy. lending support for behavioral psychology via research in literature
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Carl Rogers published " On Becoming a person", making powerful change in how treatment for mental health issues is conducted
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President George W. Bush promotes legislation that would gurantee comprehensive mental health coverage.