ECONOMIST
Jean-Baptiste Say
1767 - 1832

Jean-Baptiste Say
Jean-Baptiste Say (French: [ʒɑ̃batist sɛ]; 5 January 1767 – 15 November 1832) was a liberal French economist and businessman who argued in favor of competition, free trade and lifting restraints on business. He is best known for Say's law—also known as the law of markets—which he popularized, although scholars disagree as to whether it was Say who first articulated the theory. Moreover, he was one of the first economists to study entrepreneurship and conceptualized entrepreneurs as organizers and leaders of the economy. He was also closely involved in the development of the École spéciale de commerce et d'industrie (ESCP), historically the first business school to be established. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Jean-Baptiste Say is the 27th most popular economist (down from 19th in 2019), the 493rd most popular biography from France (down from 407th in 2019) and the 4th most popular French Economist.
Jean-Baptiste Say is most famous for his law of markets, which states that supply creates its own demand.
Memorability Metrics
Page views of Jean-Baptiste Say by language
Among ECONOMISTS
Among economists, Jean-Baptiste Say ranks 27 out of 414. Before him are William F. Sharpe, Jan Tinbergen, Robert Lucas Jr., Ragnar Frisch, Paul Samuelson, and Alexander Hamilton. After him are Joseph Stiglitz, Amartya Sen, Gunnar Myrdal, Henri Fayol, Anne Robert Jacques Turgot, and Elinor Ostrom.
Most Popular Economists in Wikipedia
Go to all RankingsWilliam F. Sharpe
1934 - Present
HPI: 74.32
Rank: 21
Jan Tinbergen
1903 - 1994
HPI: 74.27
Rank: 22
Robert Lucas Jr.
1937 - 2023
HPI: 74.05
Rank: 23
Ragnar Frisch
1895 - 1973
HPI: 74.03
Rank: 24
Paul Samuelson
1915 - 2009
HPI: 74.01
Rank: 25
Alexander Hamilton
1755 - 1804
HPI: 73.83
Rank: 26
Jean-Baptiste Say
1767 - 1832
HPI: 73.78
Rank: 27
Joseph Stiglitz
1943 - Present
HPI: 73.63
Rank: 28
Amartya Sen
1933 - Present
HPI: 73.57
Rank: 29
Gunnar Myrdal
1898 - 1987
HPI: 73.52
Rank: 30
Henri Fayol
1841 - 1925
HPI: 73.33
Rank: 31
Anne Robert Jacques Turgot
1727 - 1781
HPI: 73.32
Rank: 32
Elinor Ostrom
1933 - 2012
HPI: 73.30
Rank: 33
Contemporaries
Among people born in 1767, Jean-Baptiste Say ranks 7. Before him are Andrew Jackson, Joachim Murat, Wilhelm von Humboldt, John Quincy Adams, Louis Antoine de Saint-Just, and John VI of Portugal. After him are Benjamin Constant, Duchess Elisabeth of Württemberg, Maria Theresa of Austria, August Wilhelm Schlegel, Prince Edward, Duke of Kent and Strathearn, and Nicolas Oudinot. Among people deceased in 1832, Jean-Baptiste Say ranks 11. Before him are Walter Scott, Jeremy Bentham, Georges Cuvier, Nicolas Léonard Sadi Carnot, Rasmus Rask, and Muzio Clementi. After him are Maria Theresa of Austria-Este, Queen of Sardinia, Princess Maria Anna of Saxony, Princess Amalie of Hesse-Darmstadt, Friedrich Kuhlau, Archduchess Marie Caroline of Austria, and Karl Christian Friedrich Krause.
Others Born in 1767
Go to all RankingsAndrew Jackson
POLITICIAN
1767 - 1845
HPI: 90.45
Rank: 1
Joachim Murat
POLITICIAN
1767 - 1815
HPI: 79.24
Rank: 2
Wilhelm von Humboldt
PHILOSOPHER
1767 - 1835
HPI: 78.29
Rank: 3
John Quincy Adams
POLITICIAN
1767 - 1848
HPI: 76.57
Rank: 4
Louis Antoine de Saint-Just
POLITICIAN
1767 - 1794
HPI: 75.01
Rank: 5
John VI of Portugal
POLITICIAN
1767 - 1826
HPI: 73.87
Rank: 6
Jean-Baptiste Say
ECONOMIST
1767 - 1832
HPI: 73.78
Rank: 7
Benjamin Constant
PHILOSOPHER
1767 - 1830
HPI: 73.28
Rank: 8
Duchess Elisabeth of Württemberg
POLITICIAN
1767 - 1790
HPI: 73.09
Rank: 9
Maria Theresa of Austria
POLITICIAN
1767 - 1827
HPI: 72.72
Rank: 10
August Wilhelm Schlegel
WRITER
1767 - 1845
HPI: 72.59
Rank: 11
Prince Edward, Duke of Kent and Strathearn
POLITICIAN
1767 - 1820
HPI: 70.32
Rank: 12
Nicolas Oudinot
MILITARY PERSONNEL
1767 - 1848
HPI: 69.79
Rank: 13
Others Deceased in 1832
Go to all RankingsWalter Scott
WRITER
1771 - 1832
HPI: 79.04
Rank: 5
Jeremy Bentham
PHILOSOPHER
1748 - 1832
HPI: 78.36
Rank: 6
Georges Cuvier
BIOLOGIST
1769 - 1832
HPI: 77.69
Rank: 7
Nicolas Léonard Sadi Carnot
ENGINEER
1796 - 1832
HPI: 77.68
Rank: 8
Rasmus Rask
LINGUIST
1787 - 1832
HPI: 75.04
Rank: 9
Muzio Clementi
COMPOSER
1752 - 1832
HPI: 74.24
Rank: 10
Jean-Baptiste Say
ECONOMIST
1767 - 1832
HPI: 73.78
Rank: 11
Maria Theresa of Austria-Este, Queen of Sardinia
POLITICIAN
1773 - 1832
HPI: 68.97
Rank: 12
Princess Maria Anna of Saxony
NOBLEMAN
1799 - 1832
HPI: 68.15
Rank: 13
Princess Amalie of Hesse-Darmstadt
COMPANION
1754 - 1832
HPI: 68.07
Rank: 14
Friedrich Kuhlau
COMPOSER
1786 - 1832
HPI: 67.93
Rank: 15
Archduchess Marie Caroline of Austria
POLITICIAN
1801 - 1832
HPI: 65.79
Rank: 16
Karl Christian Friedrich Krause
PHILOSOPHER
1781 - 1832
HPI: 64.91
Rank: 17
In France
Among people born in France, Jean-Baptiste Say ranks 493 out of 6,770. Before him are Philippe II, Duke of Orléans (1674), Pierre Teilhard de Chardin (1881), Sébastien Le Prestre de Vauban (1633), Arthur de Gobineau (1816), Genevieve (423), and Childebert I (497). After him are Robert Delaunay (1885), Philippe Pinel (1745), Françoise Hardy (1944), Alfred Binet (1857), Jean-Martin Charcot (1825), and Robert Campin (1375).
Others born in France
Go to all RankingsPhilippe II, Duke of Orléans
NOBLEMAN
1674 - 1723
HPI: 73.85
Rank: 487
Pierre Teilhard de Chardin
PHILOSOPHER
1881 - 1955
HPI: 73.85
Rank: 488
Sébastien Le Prestre de Vauban
ENGINEER
1633 - 1707
HPI: 73.84
Rank: 489
Arthur de Gobineau
WRITER
1816 - 1882
HPI: 73.81
Rank: 490
Genevieve
RELIGIOUS FIGURE
423 - 502
HPI: 73.78
Rank: 491
Childebert I
POLITICIAN
497 - 558
HPI: 73.78
Rank: 492
Jean-Baptiste Say
ECONOMIST
1767 - 1832
HPI: 73.78
Rank: 493
Robert Delaunay
PAINTER
1885 - 1941
HPI: 73.77
Rank: 494
Philippe Pinel
PHYSICIAN
1745 - 1826
HPI: 73.74
Rank: 495
Françoise Hardy
SINGER
1944 - 2024
HPI: 73.72
Rank: 496
Alfred Binet
PSYCHOLOGIST
1857 - 1911
HPI: 73.71
Rank: 497
Jean-Martin Charcot
PHYSICIAN
1825 - 1893
HPI: 73.69
Rank: 498
Robert Campin
PAINTER
1375 - 1444
HPI: 73.67
Rank: 499
Among ECONOMISTS In France
Among economists born in France, Jean-Baptiste Say ranks 4. Before him are Frédéric Passy (1822), Vilfredo Pareto (1848), and François Quesnay (1694). After him are Anne Robert Jacques Turgot (1727), Maurice Allais (1911), Léon Walras (1834), Jacques Delors (1925), Dominique Strauss-Kahn (1949), Frédéric Bastiat (1801), Gérard Debreu (1921), and Jean-Claude Trichet (1942).
Frédéric Passy
1822 - 1912
HPI: 78.38
Rank: 1
Vilfredo Pareto
1848 - 1923
HPI: 77.84
Rank: 2
François Quesnay
1694 - 1774
HPI: 76.73
Rank: 3
Jean-Baptiste Say
1767 - 1832
HPI: 73.78
Rank: 4
Anne Robert Jacques Turgot
1727 - 1781
HPI: 73.32
Rank: 5
Maurice Allais
1911 - 2010
HPI: 73.08
Rank: 6
Léon Walras
1834 - 1910
HPI: 72.32
Rank: 7
Jacques Delors
1925 - 2023
HPI: 71.31
Rank: 8
Dominique Strauss-Kahn
1949 - Present
HPI: 70.63
Rank: 9
Frédéric Bastiat
1801 - 1850
HPI: 70.12
Rank: 10
Gérard Debreu
1921 - 2004
HPI: 69.26
Rank: 11
Jean-Claude Trichet
1942 - Present
HPI: 67.81
Rank: 12