1933 - Today
Philip George Zimbardo (; born March 23, 1933) is an American psychologist and a professor emeritus at Stanford University. He became known for his 1971 Stanford prison experiment, which was later severely criticized for both ethical and scientific reasons. He has authored various introductory psychology textbooks for college students, and other notable works, including The Lucifer Effect, The Time Paradox, and The Time Cure. Read more on Wikipedia
Since 2007, the English Wikipedia page of Philip Zimbardo has received more than 2,747,729 page views. His biography is available in 39 different languages on Wikipedia (up from 38 in 2019). Philip Zimbardo is the 46th most popular psychologist (up from 54th in 2019), the 612th most popular biography from United States (up from 758th in 2019) and the 18th most popular American Psychologist.
Philip Zimbardo is most famous for his Stanford Prison Experiment. In the experiment, Zimbardo set up a fake prison in the basement of the Stanford psychology department and assigned volunteers to be either guards or prisoners. The experiment was supposed to last two weeks, but it was terminated after six days because the guards became so abusive.
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Historical Popularity Index (HPI)
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Among psychologists, Philip Zimbardo ranks 46 out of 183. Before him are Albert Ellis, Aaron T. Beck, Donald Winnicott, Alfred Kinsey, Elton Mayo, and Princess Marie Bonaparte. After him are Max Wertheimer, Stanley Milgram, Geert Hofstede, Solomon Asch, Fritz Perls, and Raymond Cattell.
1913 - 2007
HPI: 66.06
Rank: 40
1921 - 2021
HPI: 66.06
Rank: 41
1896 - 1971
HPI: 65.78
Rank: 42
1894 - 1956
HPI: 65.72
Rank: 43
1880 - 1949
HPI: 65.69
Rank: 44
1882 - 1962
HPI: 65.43
Rank: 45
1933 - Present
HPI: 65.21
Rank: 46
1880 - 1943
HPI: 64.74
Rank: 47
1933 - 1984
HPI: 64.70
Rank: 48
1928 - 2020
HPI: 64.40
Rank: 49
1907 - 1996
HPI: 64.38
Rank: 50
1893 - 1970
HPI: 64.21
Rank: 51
1905 - 1998
HPI: 64.12
Rank: 52
Among people born in 1933, Philip Zimbardo ranks 32. Before him are Costa-Gavras, Elinor Ostrom, Arno Allan Penzias, Wilbur Smith, Richard Rogers, and Kim Novak. After him are Álvaro Siza Vieira, Ruth Bader Ginsburg, Stanley Milgram, Steven Weinberg, John Barry, and Oliver Sacks.
1933 - Present
HPI: 66.45
Rank: 26
1933 - 2012
HPI: 66.43
Rank: 27
1933 - 2024
HPI: 66.16
Rank: 28
1933 - 2021
HPI: 65.77
Rank: 29
1933 - 2021
HPI: 65.74
Rank: 30
1933 - Present
HPI: 65.52
Rank: 31
1933 - Present
HPI: 65.21
Rank: 32
1933 - Present
HPI: 65.20
Rank: 33
1933 - 2020
HPI: 64.79
Rank: 34
1933 - 1984
HPI: 64.70
Rank: 35
1933 - 2021
HPI: 64.63
Rank: 36
1933 - 2011
HPI: 64.46
Rank: 37
1933 - 2015
HPI: 64.27
Rank: 38
Among people born in United States, Philip Zimbardo ranks 612 out of 18,182. Before him are Nat King Cole (1919), Marshall Warren Nirenberg (1927), Jared Diamond (1937), Burt Reynolds (1936), Theodore Dreiser (1871), and William T. G. Morton (1819). After him are Jack Kilby (1923), Harold Lasswell (1902), Buddy Holly (1936), Priscilla Presley (1945), Rod Steiger (1925), and Ron Perlman (1950).
1919 - 1965
HPI: 65.31
Rank: 606
1927 - 2010
HPI: 65.31
Rank: 607
1937 - Present
HPI: 65.30
Rank: 608
1936 - 2018
HPI: 65.27
Rank: 609
1871 - 1945
HPI: 65.22
Rank: 610
1819 - 1868
HPI: 65.22
Rank: 611
1933 - Present
HPI: 65.21
Rank: 612
1923 - 2005
HPI: 65.21
Rank: 613
1902 - 1978
HPI: 65.19
Rank: 614
1936 - 1959
HPI: 65.19
Rank: 615
1945 - Present
HPI: 65.19
Rank: 616
1925 - 2002
HPI: 65.18
Rank: 617
1950 - Present
HPI: 65.18
Rank: 618
Among psychologists born in United States, Philip Zimbardo ranks 18. Before him are Howard Gardner (1943), Milton H. Erickson (1901), Gordon Allport (1897), Albert Ellis (1913), Aaron T. Beck (1921), and Alfred Kinsey (1894). After him are Stanley Milgram (1933), Martin Seligman (1942), Leon Festinger (1919), Roger Wolcott Sperry (1913), Edward C. Tolman (1886), and Timothy Leary (1920).
1943 - Present
HPI: 67.99
Rank: 12
1901 - 1980
HPI: 67.48
Rank: 13
1897 - 1967
HPI: 67.42
Rank: 14
1913 - 2007
HPI: 66.06
Rank: 15
1921 - 2021
HPI: 66.06
Rank: 16
1894 - 1956
HPI: 65.72
Rank: 17
1933 - Present
HPI: 65.21
Rank: 18
1933 - 1984
HPI: 64.70
Rank: 19
1942 - Present
HPI: 63.80
Rank: 20
1919 - 1989
HPI: 63.00
Rank: 21
1913 - 1994
HPI: 62.84
Rank: 22
1886 - 1959
HPI: 62.74
Rank: 23
1920 - 1996
HPI: 62.45
Rank: 24