MATHEMATICIAN
Igor Ansoff
1918 - 2002
Igor Ansoff
Harry Igor Ansoff (Russian: Игорь Ансов; 12 December 1918 – 14 July 2002) was a Russian American applied mathematician and business manager. Read more on Wikipedia
Since 2007, the English Wikipedia page of Igor Ansoff has received more than 195,587 page views. His biography is available in 19 different languages on Wikipedia (up from 18 in 2019). Igor Ansoff is the 310th most popular mathematician (down from 268th in 2019), the 690th most popular biography from Russia (down from 623rd in 2019) and the 17th most popular Russian Mathematician.
Memorability Metrics
200k
Page Views (PV)
56.55
Historical Popularity Index (HPI)
19
Languages Editions (L)
7.59
Effective Languages (L*)
1.58
Coefficient of Variation (CV)
Among MATHEMATICIANS
Among mathematicians, Igor Ansoff ranks 310 out of 1,004. Before him are Vitello, Eutocius of Ascalon, Eugène Charles Catalan, Aristyllus, Wilhelm Ackermann, and Gregorio Ricci-Curbastro. After him are Pierre Deligne, John Graunt, John Milnor, Johannes Widmann, John G. Thompson, and Oronce Finé.
Most Popular Mathematicians in Wikipedia
Go to all RankingsVitello
1230 - 1275
HPI: 56.65
Rank: 304
Eutocius of Ascalon
480 - 600
HPI: 56.64
Rank: 305
Eugène Charles Catalan
1814 - 1894
HPI: 56.61
Rank: 306
Aristyllus
400 BC - 300 BC
HPI: 56.60
Rank: 307
Wilhelm Ackermann
1896 - 1962
HPI: 56.59
Rank: 308
Gregorio Ricci-Curbastro
1853 - 1925
HPI: 56.57
Rank: 309
Igor Ansoff
1918 - 2002
HPI: 56.55
Rank: 310
Pierre Deligne
1944 - Present
HPI: 56.51
Rank: 311
John Graunt
1620 - 1674
HPI: 56.47
Rank: 312
John Milnor
1931 - Present
HPI: 56.44
Rank: 313
Johannes Widmann
1460 - 1505
HPI: 56.42
Rank: 314
John G. Thompson
1932 - Present
HPI: 56.41
Rank: 315
Oronce Finé
1494 - 1555
HPI: 56.35
Rank: 316
Contemporaries
Among people born in 1918, Igor Ansoff ranks 90. Before him are Abba Kovner, Jean-Marie Loret, Thomas Gordon, Cicely Saunders, Huber Matos, and Sandro Puppo. After him are Vasyl Sukhomlynsky, Gara Garayev, Leila Mourad, Ben Johnson, Bernd Alois Zimmermann, and Ajahn Chah. Among people deceased in 2002, Igor Ansoff ranks 90. Before him are Thomas Gordon, Katy Jurado, Lionel Hampton, Juan Antonio Bardem, Branko Stanković, and Dee Dee Ramone. After him are J. Lee Thompson, Eugenio Coșeriu, Lilian, Princess of Réthy, Karel Reisz, Gustaaf Deloor, and Jacques Massu.
Others Born in 1918
Go to all RankingsAbba Kovner
SOCIAL ACTIVIST
1918 - 1987
HPI: 57.61
Rank: 84
Jean-Marie Loret
CELEBRITY
1918 - 1985
HPI: 57.14
Rank: 85
Thomas Gordon
PSYCHOLOGIST
1918 - 2002
HPI: 57.07
Rank: 86
Cicely Saunders
PHYSICIAN
1918 - 2005
HPI: 57.04
Rank: 87
Huber Matos
SOCIAL ACTIVIST
1918 - 2014
HPI: 56.98
Rank: 88
Sandro Puppo
SOCCER PLAYER
1918 - 1986
HPI: 56.89
Rank: 89
Igor Ansoff
MATHEMATICIAN
1918 - 2002
HPI: 56.55
Rank: 90
Vasyl Sukhomlynsky
WRITER
1918 - 1970
HPI: 56.34
Rank: 91
Gara Garayev
COMPOSER
1918 - 1982
HPI: 56.25
Rank: 92
Leila Mourad
SINGER
1918 - 1995
HPI: 56.09
Rank: 93
Ben Johnson
ACTOR
1918 - 1996
HPI: 56.00
Rank: 94
Bernd Alois Zimmermann
COMPOSER
1918 - 1970
HPI: 55.88
Rank: 95
Ajahn Chah
RELIGIOUS FIGURE
1918 - 1992
HPI: 55.82
Rank: 96
Others Deceased in 2002
Go to all RankingsThomas Gordon
PSYCHOLOGIST
1918 - 2002
HPI: 57.07
Rank: 84
Katy Jurado
ACTOR
1924 - 2002
HPI: 57.03
Rank: 85
Lionel Hampton
MUSICIAN
1908 - 2002
HPI: 56.83
Rank: 86
Juan Antonio Bardem
FILM DIRECTOR
1922 - 2002
HPI: 56.75
Rank: 87
Branko Stanković
SOCCER PLAYER
1921 - 2002
HPI: 56.65
Rank: 88
Dee Dee Ramone
MUSICIAN
1951 - 2002
HPI: 56.60
Rank: 89
Igor Ansoff
MATHEMATICIAN
1918 - 2002
HPI: 56.55
Rank: 90
J. Lee Thompson
FILM DIRECTOR
1914 - 2002
HPI: 56.48
Rank: 91
Eugenio Coșeriu
LINGUIST
1921 - 2002
HPI: 56.35
Rank: 92
Lilian, Princess of Réthy
COMPANION
1916 - 2002
HPI: 56.28
Rank: 93
Karel Reisz
FILM DIRECTOR
1926 - 2002
HPI: 56.19
Rank: 94
Gustaaf Deloor
POLITICIAN
1913 - 2002
HPI: 56.19
Rank: 95
Jacques Massu
MILITARY PERSONNEL
1908 - 2002
HPI: 56.16
Rank: 96
In Russia
Among people born in Russia, Igor Ansoff ranks 690 out of 3,761. Before him are Valery Bryusov (1873), Yevgeny Dragunov (1920), Alexander Sokurov (1951), Lucien Olivier (1838), Prince John Konstantinovich of Russia (1886), and Vera Weizmann (1881). After him are Dokka Umarov (1964), Walter Weiß (1890), Irina Godunova (1557), Vladimir Minorsky (1877), Faina Ranevskaya (1896), and Ivan Panfilov (1893).
Others born in Russia
Go to all RankingsValery Bryusov
WRITER
1873 - 1924
HPI: 56.57
Rank: 684
Yevgeny Dragunov
ENGINEER
1920 - 1991
HPI: 56.57
Rank: 685
Alexander Sokurov
FILM DIRECTOR
1951 - Present
HPI: 56.56
Rank: 686
Lucien Olivier
INVENTOR
1838 - 1883
HPI: 56.56
Rank: 687
Prince John Konstantinovich of Russia
POLITICIAN
1886 - 1918
HPI: 56.56
Rank: 688
Vera Weizmann
PHYSICIAN
1881 - 1966
HPI: 56.55
Rank: 689
Igor Ansoff
MATHEMATICIAN
1918 - 2002
HPI: 56.55
Rank: 690
Dokka Umarov
EXTREMIST
1964 - 2013
HPI: 56.55
Rank: 691
Walter Weiß
MILITARY PERSONNEL
1890 - 1967
HPI: 56.51
Rank: 692
Irina Godunova
POLITICIAN
1557 - 1603
HPI: 56.46
Rank: 693
Vladimir Minorsky
HISTORIAN
1877 - 1966
HPI: 56.45
Rank: 694
Faina Ranevskaya
POLITICIAN
1896 - 1984
HPI: 56.45
Rank: 695
Ivan Panfilov
MILITARY PERSONNEL
1893 - 1941
HPI: 56.43
Rank: 696
Among MATHEMATICIANS In Russia
Among mathematicians born in Russia, Igor Ansoff ranks 17. Before him are Aleksandr Lyapunov (1857), Nikolay Bogolyubov (1909), Mikhail Leonidovich Gromov (1943), Lev Pontryagin (1908), Pavel Alexandrov (1896), and Olga Ladyzhenskaya (1922). After him are Aleksandr Danilovich Aleksandrov (1912), Sergei Sobolev (1908), Sergei Novikov (1938), Rudolf Lipschitz (1832), Kurt Hensel (1861), and Ivan Vinogradov (1891).
Aleksandr Lyapunov
1857 - 1918
HPI: 61.25
Rank: 11
Nikolay Bogolyubov
1909 - 1992
HPI: 58.91
Rank: 12
Mikhail Leonidovich Gromov
1943 - Present
HPI: 57.43
Rank: 13
Lev Pontryagin
1908 - 1988
HPI: 57.19
Rank: 14
Pavel Alexandrov
1896 - 1982
HPI: 56.87
Rank: 15
Olga Ladyzhenskaya
1922 - 2004
HPI: 56.77
Rank: 16
Igor Ansoff
1918 - 2002
HPI: 56.55
Rank: 17
Aleksandr Danilovich Aleksandrov
1912 - 1999
HPI: 56.18
Rank: 18
Sergei Sobolev
1908 - 1989
HPI: 55.87
Rank: 19
Sergei Novikov
1938 - 2024
HPI: 55.70
Rank: 20
Rudolf Lipschitz
1832 - 1903
HPI: 55.27
Rank: 21
Kurt Hensel
1861 - 1941
HPI: 55.26
Rank: 22
Ivan Vinogradov
1891 - 1983
HPI: 55.23
Rank: 23