1936 - Today
Alan Jay Heeger (born January 22, 1936) is an American physicist, academic and Nobel Prize laureate in chemistry. Heegar was elected as a member into the National Academy of Engineering in 2002 for co-founding the field of conducting polymers and for pioneering work in making these novel materials available for technological applications. Read more on Wikipedia
Since 2007, the English Wikipedia page of Alan J. Heeger has received more than 136,726 page views. His biography is available in 51 different languages on Wikipedia (up from 47 in 2019). Alan J. Heeger is the 185th most popular chemist (down from 183rd in 2019), the 1,263rd most popular biography from United States (up from 1,327th in 2019) and the 36th most popular American Chemist.
Alan J. Heeger is most famous for his discovery of the world's first semiconductor, the polycrystalline silicon.
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Historical Popularity Index (HPI)
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Effective Languages (L*)
Coefficient of Variation (CV)
Among chemists, Alan J. Heeger ranks 185 out of 509. Before him are Antoine Jérôme Balard, Louis Jacques Thénard, Max Perutz, Joachim Frank, Ei-ichi Negishi, and Walter Gilbert. After him are Raymond Davis Jr., Stanislao Cannizzaro, Germain Henri Hess, Julius Axelrod, Gerhard Herzberg, and Erwin Chargaff.
1802 - 1876
HPI: 60.77
Rank: 179
1777 - 1857
HPI: 60.76
Rank: 180
1914 - 2002
HPI: 60.76
Rank: 181
1940 - Present
HPI: 60.75
Rank: 182
1935 - 2021
HPI: 60.62
Rank: 183
1932 - Present
HPI: 60.58
Rank: 184
1936 - Present
HPI: 60.55
Rank: 185
1914 - 2006
HPI: 60.50
Rank: 186
1826 - 1910
HPI: 60.48
Rank: 187
1802 - 1850
HPI: 60.46
Rank: 188
1912 - 2004
HPI: 60.46
Rank: 189
1904 - 1999
HPI: 60.44
Rank: 190
1905 - 2002
HPI: 60.43
Rank: 191
Among people born in 1936, Alan J. Heeger ranks 56. Before him are Yasuo Fukuda, Anna German, Choummaly Sayasone, Günter Blobel, Denny Hulme, and Bruce Dern. After him are Abdul Qadeer Khan, Eric Walter Elst, Assia Djebar, Dražan Jerković, Jean M. Auel, and Héctor Elizondo.
1936 - Present
HPI: 61.63
Rank: 50
1936 - 1982
HPI: 61.42
Rank: 51
1936 - Present
HPI: 61.41
Rank: 52
1936 - 2018
HPI: 61.28
Rank: 53
1936 - 1992
HPI: 61.15
Rank: 54
1936 - Present
HPI: 60.85
Rank: 55
1936 - Present
HPI: 60.55
Rank: 56
1936 - 2021
HPI: 60.45
Rank: 57
1936 - 2022
HPI: 60.15
Rank: 58
1936 - 2015
HPI: 60.12
Rank: 59
1936 - 2008
HPI: 59.99
Rank: 60
1936 - Present
HPI: 59.90
Rank: 61
1936 - Present
HPI: 59.90
Rank: 62
Among people born in United States, Alan J. Heeger ranks 1,263 out of 18,182. Before him are David McClelland (1917), Alyson Hannigan (1974), Timothy McVeigh (1968), Erskine Caldwell (1903), Robert Rauschenberg (1925), and Chris Columbus (1958). After him are Lisa Kudrow (1963), John Forsythe (1918), Joan Didion (1934), Dennis Rader (1945), Joseph Erlanger (1874), and Irwin Shaw (1913).
1917 - 1998
HPI: 60.57
Rank: 1,257
1974 - Present
HPI: 60.56
Rank: 1,258
1968 - 2001
HPI: 60.56
Rank: 1,259
1903 - 1987
HPI: 60.56
Rank: 1,260
1925 - 2008
HPI: 60.56
Rank: 1,261
1958 - Present
HPI: 60.55
Rank: 1,262
1936 - Present
HPI: 60.55
Rank: 1,263
1963 - Present
HPI: 60.55
Rank: 1,264
1918 - 2010
HPI: 60.55
Rank: 1,265
1934 - 2021
HPI: 60.55
Rank: 1,266
1945 - Present
HPI: 60.54
Rank: 1,267
1874 - 1965
HPI: 60.54
Rank: 1,268
1913 - 1984
HPI: 60.53
Rank: 1,269
Among chemists born in United States, Alan J. Heeger ranks 36. Before him are Paul D. Boyer (1918), Robert S. Mulliken (1896), Wallace Carothers (1896), Stephanie Kwolek (1923), Arthur Kornberg (1918), and Walter Gilbert (1932). After him are Raymond Davis Jr. (1914), Julius Axelrod (1912), F. Sherwood Rowland (1927), John Fenn (1917), Robert H. Grubbs (1942), and William Standish Knowles (1917).
1918 - 2018
HPI: 61.23
Rank: 30
1896 - 1986
HPI: 61.00
Rank: 31
1896 - 1937
HPI: 60.94
Rank: 32
1923 - 2014
HPI: 60.87
Rank: 33
1918 - 2007
HPI: 60.85
Rank: 34
1932 - Present
HPI: 60.58
Rank: 35
1936 - Present
HPI: 60.55
Rank: 36
1914 - 2006
HPI: 60.50
Rank: 37
1912 - 2004
HPI: 60.46
Rank: 38
1927 - 2012
HPI: 60.33
Rank: 39
1917 - 2010
HPI: 60.21
Rank: 40
1942 - 2021
HPI: 60.19
Rank: 41
1917 - 2012
HPI: 60.16
Rank: 42