Duncan Black, FBA (23 May 1908 – 14 January 1991) was a Scottish

economist An economist is a professional and practitioner in the social sciences, social science discipline of economics. The individual may also study, develop, and apply theories and concepts from economics and write about economic policy. Within this ...

who laid the foundations of

social choice theory Social choice theory is a branch of welfare economics that extends the Decision theory, theory of rational choice to collective decision-making. Social choice studies the behavior of different mathematical procedures (social welfare function, soc ...

. In particular he was responsible for unearthing the work of many early

political scientist Political science is the scientific study of politics. It is a social science dealing with systems of governance and Power (social and political), power, and the analysis of political activities, political philosophy, political thought, polit ...

s, including Charles Lutwidge Dodgson, and was responsible for the Black electoral system, a

Condorcet method A Condorcet method (; ) is an election method that elects the candidate who wins a majority of the vote in every head-to-head election against each of the other candidates, whenever there is such a candidate. A candidate with this property, the ...

whereby, in the absence of a Condorcet winner (e.g. due to a cycle), the Borda winner is chosen.

Biography

Black was born in

Motherwell Motherwell (, ) is a List of towns and cities in Scotland by population, town and former burgh in North Lanarkshire, Scotland, United Kingdom, south east of Glasgow. It has a population of around 32,120. Shires of Scotland, Historically in the p ...

Scotland Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...

, an industrial town south east of Glasgow, to a working-class family. He graduated from the Dalziel High School in Motherwell and then studied mathematics and physics at the

University of Glasgow The University of Glasgow (abbreviated as ''Glas.'' in Post-nominal letters, post-nominals; ) is a Public university, public research university in Glasgow, Scotland. Founded by papal bull in , it is the List of oldest universities in continuous ...

. He then enrolled for a degree in economics and politics which he finished with first class honours in 1932. He started teaching at the newly formed Dundee School of Economics (later part of the University of Dundee). There Black was influenced by his colleague

Ronald Coase Ronald Harry Coase (; 29 December 1910 – 2 September 2013) was a British economist and author. Coase was educated at the London School of Economics, where he was a member of the faculty until 1951. He was the Clifton R. Musser Professor of Eco ...

, originator of the

Theory of the Firm The theory of the firm consists of a number of economic theories that explain and predict the nature of the firm, company, or corporation, including its existence, behaviour, structure, and relationship to the market. Firms are key drivers in eco ...

. He later taught at the University College of North Wales (now

Bangor University Bangor University () is a Public university, public Research university, research university in Bangor, Gwynedd, Wales. It was established by Royal charter, Royal Charter in 1885 as the University College of North Wales (UCNW; ), and in 1893 ...

) and Glasgow. Black also had visiting positions in the

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

, at the universities of Rochester,

Chicago Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...

Virginia Virginia, officially the Commonwealth of Virginia, is a U.S. state, state in the Southeastern United States, Southeastern and Mid-Atlantic (United States), Mid-Atlantic regions of the United States between the East Coast of the United States ...

and Michigan State. These occurred after William H. Riker reviewed his work in 1961.The Theory of Committees and Elections by Duncan Black, and Committee Decisions with Complementary Valuation by Duncan Black and R. A. Newing, Revised Second Editions, edited by Iain McLean, Alistair McMillan and Burt Monroe, Kluwer Academic Publishing, 1998. He was elected a Foreign Honorary Member of the

American Academy of Arts and Sciences The American Academy of Arts and Sciences (The Academy) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and other ...

in 1980.

Biography

Archives

See also

References

Further reading