Evidence from historical and epidemiological literatures show that epidemics tend to spread in the population according to a logistic pattern. We conjecture that the impact of new technologies on output follows a pattern of spread not unlike that of typical epidemics. After reaching a critical...

This paper extends Grossman and Helpman’s seminal work (1991), and presents an endogenous growth model where innovations created in a high-tech sector may be assimilated or adapted by a low-tech sector. Applying a simple Heckscher-Ohlin framework, the effects of technological diffusion are...

Unlike previous empirical studies that focus on barriers to entry in international trade, we focus on barriers to exit as measured by passport costs for a crosssection of countries. We test four common theories on the determinants of such exit barriers and find that macroeconomic and brain-drain...

To what extent do imposed institutions shape preferences? We consider this issue by comparing the market-versus-state attitudes of respondents from a capitalist country, Finland, and an ex-communist group of Baltic countries, and by arguing that the period of communist rule can be viewed as an...

Poorer countries have a much smaller public sector and correspondingly a smaller tax burden than richer countries, yet, their economic performance has not been necessarily better. Using a simple model, this paper suggests that the growth and welfare effects of taxation are mediated through...

Peru has one of the highest informality rates in Latin America, with almost 60 percent of the urban labor force working at the margins of labor market legislation or in microenterprises that lack basic labor market standards (Marcouiller, Ruiz de Castilla, and Woodruff, 1997). This paper...

This paper uses a large cross-country survey of business firms to assess their influence on government policies. It is found that influence is associated with larger, government-owned firms that have a high degree of ownership concentration. In contrast, foreign ownership matters little. It is...

This paper studies the joint effect of economic and political inequalities on redistributive taxation and institutional quality. The theoretical model suggests that income inequality, coupled with political bias in favor of the rich, decreases redistribution and lowers institutional quality. The...