This paper examines Alfred Marshall's invention of the representative firm. Marshall first used the representative firm in order to describe an industry supply curve for an industry with heterogeneous firms. Despite Marshall's limited use of the notion, the representative agent was extensively...

The emergence of transaction cost economics (TCE) in the early 1970s with Oliver Williamson’s successful reconciliation of the so called neoclassical approach with Herbert Simon’s organizational theory can be considered an important part of the first cognitive turn in economics. The...

Using the recent events at AIG as a case‐study, the paper tests the efficacy of the framework of contemporary corporate governance – namely, the monitoring role assigned to the boards of public corporations and an emphasis on director independence. The article refers to statutory filings,...

This paper argues that Ellsberg’s and Shackle’s frameworks for discussing the limits of the (subjective) probabilistic approach to decision theory are not as different as they may appear. To stress the common elements in their theories Keynes’s Treatise on Probability provides an essential...

G.L.S Shackle’s rejection of the probability tradition stemming from Knight's definition of uncertainty was a crucial episode in the development of modern decision theory. A set of methodological statements characterizing Shackle’s stance, abandoned for long, especially after Savage’s...

The aim of this study is to analyse the impact of competition, both internal and external, and of the business cycle on monopolistic markups in the Polish economy. The results show that there are significant markups in several sectors of the economy which complies with earlier estimations by the...

The Hicks or direct elasticity of substitution is traditionally derived from the production function. This paper exploits duality theory to present a more general derivation from the input distance function, which is exactly dual to the Shadow Elasticity of Substitution. The new elasticity is...

The theme of this paper is developed in three parts. The first is concerned with methodology. The case is argued for a 'grounded' approach to the analysis of business economics. The second is concerned with intellectual history. It argues that the great economists, such as Smith, used this...

The paper is concerned with the economic theory of George Stigler. First part outlines the life of George Stigler. Second part examines his dissertation "Production and Distribution Theories" (1941). Third part discusses his textbook "The Theory of Price" (1946). Forth part is devoted to his...