Joan Robinson and Michal Kalecki were two of the intellectual giants of twentieth century economics, whose contributions over a significant range of issues have had major impacts on economics. This paper examines the significant communications between them, concentrating on the major cross...

Under the Restatement (Third) of Trusts, the prudent investor rule states that “The trustee is under a duty to the beneficiaries to invest and manage the funds of the trust as a prudent investor would, in light of the purposes, terms, distribution requirements, and other circumstances of the...

This paper considers the idea of informality in market exchange, as introduced into the economic development literature by Keith Hart in the 1970s. In addition to Hart (1971, 1973) it will discuss three writers who may be considered his intellectual forerunners. Each, to a greater or less...

This paper assesses Robbins's participation in the Economic Advisory Council in 1930, drawing mostly on The Lionel Robbins Papers held at the LSE. The divergences between him and Keynes are highlighted and an attempt is made to shed some light on Robbins' overarching interest on the interplay of...

Joan Robinson had no idea about what Keynes was talking about in the General Theory with respect to (a) Keynes's Aggregate Supply Curve of Chapter 20,which is a locus of all possible, multiple equilibrium results (Full employment, underemployment, involuntary unemployment), his Liquidity...

For most economists at Chicago, Marshall was simply an input, the supplier of an approach to economic analysis. For Ronald Coase, however, Marshall was much more than this — a subject of fascination and, at times, almost a reverence and obsession. Trained in the late 1920s and early 1930s at...

Joan Robinson was a self admitted, mathematically illiterate economist who had no idea about what Keynes was doing or saying in the period 1930-1936. She relied completely for her understanding of economics on her very close, personal relationship with R. Kahn. Kahn would explain and develop the...

An enduring myth accepted by all Orthodox and heterodox economists is that it was Richard Kahn who discovered and originated the concept of the multiplier. Kahn then supposedly showed Keynes how the multiplier concept could be specified mathematically so as to provide hard support for Keynes's...