This paper tries to clarify the logical structure of the relationship between labour values and prices from an axiomatic perspective. The famous 'transformation problem' is interpreted as an impossibility result for a specific interpretation of value theory based on specific assumptions and...

This article surveys computational approaches to classical-Marxian economics. These approaches include a range of techniques - such as numerical simulations, agent-based models, and Monte Carlo methods - and cover many areas within the classical-Marxian tradition. We focus on three major themes...

This paper critically analyses the strongly subjectivist approach to exploitation theory recently proposed by Matsuo ([7]), in the context of general convex economies with heterogeneous agents. It is proved that the Fundamental Marxian Theorem is not preserved in his subjectivist approach,...

This paper develops a framework to analyse imperialistic international relations and the dynamics of international exploitation. A new measure of unequal exchange across borders is proposed which captures the territorial structure of imperialistic international relations: wealthy nations are net...

This paper examines biofuels from an economic perspective and evaluates the merits of promoting biofuel production in the context of the policies' multiple objectives, life-cycle implications, pecuniary externalities, and other unintended consequences. The policy goals most often cited are to...

After twenty years of global negotiations, the world is still far from a comprehensive climate agreement. The "top-down" approach embodied by the Kyoto Protocol has all but stalled, chiefly due to disagreements over levels of ambition and objections to financial transfers. To avoid those...

This paper re-examines the relationship between per capita income, inequality, and per capita emissions while accounting for nonhomotheticity in green preferences and nonlinearities in the impact of economic growth on GHG emissions. Theoretically, our research is motivated by the fact that if...