This note contains two remarks on the traditional capital asset pricing model (CAPM) with one risk-free asset. Firstly, an elementary proof of the two-fund separation theorem is provided showing that asset-demand may become undefined if the limiting slope of the investor's indifference curves is...

In this paper, we focused on the hypothesis that nominal shocks such as monetary policy have only temporary impact on long run equilibrium real exchange rate and the consequent misalignment. To do so we utilized two approaches to tackle this issue. The first approach to find out long run real...

This paper analyses the behaviour, influence and role of third parties in tradable permits markets. Following the literature, it focuses on a framework in order to understand how society and third parties react against the firms' emissions due to their participation in the tradable permits'...

Frictionless economy is the new concept emerged from late 90s1. Its core idea is to remove the time both suppliers and customers spend on the trial and error on the price. So the markets always perform on the equilibriums. So markets can work in the perfect efficiency. But due to the various...

We define a generalized state-space model with interactive unawareness and probabilistic beliefs. Such models are desirable for many potential applications of asymmetric unawareness. We develop Bayesian games with unawareness, define equilibrium, and prove existence. We show how equilibria are...

Article that appeared as Zarembka, P (ed) Economic Theory of Capitalism and its Crises, Research in Political Economy 18, pp285-93. Stanford, CT: JAI Press. (http://www.elsevier.com/wps/find/bookdescription.cws_home/621298/description#description) Responds to debate initiated in Research in...

This paper analyzes the provision of local public goods with positive spillovers across jurisdictions. If spillovers are symmetric, the noncooperative game played by jurisdictions admits a unique equilibrium, and an increase in spillovers reduces the total provision of public goods. Smaller...

This work is a PhD dissertation, written at the Department of Economics, McGill University. The thesis offers a new framework for inflation as a process of restructuring. Contrary to existing theories of inflation, which tend to take structure and institutions as given for the purpose of...

This paper discusses the relation between law and contingency in the formation of value. It begins from a much-ignored assertion of Marx, repeated throughout his works, that the equality of supply and demand is contingent and their non-equality constitutes their law. This highly complex and...

This article responds to a number of criticisms of the TSSI (sequential non-dualist) approach to the theory of value, in particular Duncan Foley’s 1997 review of Freeman and Carchedi (eds) Marx and non-equilibrium Economics, and comments from Fred Moseley in exchanges on the OPE-L discussion...