Arguably, of the many pioneering classics authored by Milton Friedman, it is his Presidential Address to the American Economic Association, in December, 1967, published as The Role of Monetary Policy in the AEA, in March, 1968, that may have had the greatest impact in serious policy circles. In...

Alberto Quadrio Curzio’s lifelong research efforts have been characterised by depth of vision, breadth of scholarship, a growing awareness of the need for sensitive mediation between theoretical analysis and empirical, policy oriented, concerns and, above all, the need for underpinning every...

On this, the 20th anniversary of the untimely death of Krishna Bharadwaj, I try to reconsider some theoretical aspects of her fundamental contributions to capital theory by showing how applicably relevant they are, in modern contexts. Krishna Bharadwaj had an admirable mastery of Sraffian...

We outline, briefly, the role that issues of the nexus between noncomputability and unpredictability, on the one hand, and between undecidability and un-solvability, on the other, have played in Computable Economics. The mathematical underpinnings of Computable Economics are provided by...

The Hahn-Banach Theorem plays a crucial role in the second fundamental theorem of welfare economics. To date, all mathematical economics and advanced general equilibrium textbooks concentrate on using nonconstructive or incomputable versions of this celebrated theorem. In this paper we argue for...