We study general equilibrium with nonconvexities. In these economies there exist sunspot equilibria without the usual assumptions needed in convex economies, and they have good welfare properties. Moreover, in these equilibria, agents act as if they have quasi-linear utility. Hence wealth...

We study general equilibrium with nonconvexities. In these economies there exist sunspot equilibria without the usual assumptions needed in convex economies, and they have good welfare properties. Moreover, in these equilibria, agents act as if they have quasi-linear utility. Hence wealth...

We study general equilibrium with nonconvexities. In these economies there exist sunspot equilibria without the usual assumptions needed in convex economies, and they have good welfare properties. Moreover, in these equilibria, agents act as if they have quasi-linear utility. Hence wealth...

When labor is indivisible, there exist efficient outcomes with some agents randomly unemployed (Rogerson 1988). We integrate this idea into the modern theory of monetary exchange, where some trade occurs in centralized markets and some in decentralized markets (as in Lagos and Wright 2006). This...

When labor is indivisible, there exist efficient outcomes with some agents randomly unemployed, as in <link rid="b34">Rogerson (1988)</link>. We integrate this idea into the modern theory of monetary exchange, where some trade occurs in centralized markets and some in decentralized markets, as in <link rid="b25">Lagos and Wright...

This paper studies the relationship between the availability of unsecured credit to households and unemployment. We extend the Mortensen-Pissarides model to include a goods market with search and financial frictions. Households, who have limited commitment, face endogenous borrowing constraints...

This paper extends the Pissarides (2000) model of the labor market to include crime and punishment `a la Becker (1968). All workers, irrespective of their labor force status can commit crimes and the employment contract is determined optimally. The model is used to study, analytically and...

This paper extends the Pissarides [Pissarides, Christopher A. Equilibrium Unemployment Theory. Cambridge: MIT (2000)] model of the labor market to include crime and punishment à la Becker [Becker, Gary S. "Crime and punishment: an economic approach." Journal of Political Economy 76 (1968):...

The same policies or technological changes that affect the labor market can also affect the extent of criminal activities. For instance, while an increase in unemployment benefits can raise unemployment duration it may also reduce crimes by unemployed. Or, a technological change in the home...

This paper extends the Pissarides (2000) model of the labor market to include crime and punishment à la Becker (1968). All workers, irrespective of their labor force status can commit crimes and the employment contract is determined optimally. The model is used to study, analytically and...