Born: June 3, 1906, Stoke-on-Trent, England.

Died: September 29, 1983, Southwold, England.

Main Publications: 

• The Nature of Indifference Curves, 1934, RES
• The Concept of the Arc Elasticity of Demand, 1934, RES
• A Reconsideration of the Theory of Value, 1934, Economica, Part II 1(2), pp. 196-219. (Part I by J.R. Hicks)
• Family Expenditure with A.L. Bowley, 1935
• Mathematical Analysis for Economists, 1938. Review fragments by J.R. Hicks and Carl F. Christ (1st paragraph)
• The Supply of Engineering Labor under Boom Conditions, with B. Thomas, 1939, Economic Journal
• Statistics for Economists, 1949. Review by Wilhelm Winkler (German)
• Index Numbers of Retail Prices, 1938-51, 1952, Applied Statistics
• Mathematical Economics, 1956. Review fragments by Oskar Morgenstern, C.F. Carter, and Carl F. Christ (2nd and 3rd para.)
• Macroeconomic Theory, 1967
• On Official Statistics and Official Statisticians, 1970, J of Royal Statistical Society
• Index Numbers in Theory and Practice, 1975
• Introduction to National Accounts Statistics, 1980.

Knows for:

• Partial elasticity of substitution.