Within an incomplete information framework (where the primitives are the individuals' belief hierarchies) we investigate the intersubjective implications of the assumption that it is common belief that no individual has any false beliefs (a key component of the Truth Axiom). We consider two...

Economists hold two opposing views of the stock market: one focuses on the negative effect on incentives of separating ownership and control, the other emphasizes its beneficial role for risk sharing. Using a generalization of Diamond's model which incorporates the effect of entrepreneurial...

The goal of this paper is to theoretically and empirically demonstrate the consequences of different imputation methods, using recent data from the International Price Program. We suppose that prices are missing due to random or erratic reporting. We consider three different imputation methods:...

Why did socialists win elections in some countries in Europe, and fascists in others, during the interwar period? Many political historians have viewed 'distributive class politics' as the appropriate characterization of this period and place, but heretofore, formal politico-economic analysis...

When we make a non-trivial prediction about the future we select, among the conceivable future descriptions of the world, those that appear to us to be most likely. Within a branching-time framework we capture this by means of two binary relations, c and p. If t1 and t2 are different points in...

This paper applies the intertemporal approach to the current account to the case of monetary shocks. A two-country dynamic general equilibrium model with predetermined wages is proposed as a means to bridge the gap between Mundell-Fleming and modern intertemporal models. Early versions of...

The last few decades have seen a spectacular integration of the global economy through trade. The rising integration of world markets has brought with it a disintegration of the production process, however, as manufacturing or services activities done abroad are combined with those performed at...

Income and wealth inequality rose over the first 150 years of U.S. history. They may have risen at times in Britain before 1875. The first half of this century equalized pre-fisc incomes more in Britain than in America. From the 1970s to the 1990s inequality rose in both countries, reversing...