In this paper we propose an empirical model to decompose the evolution of the agricultural GDP share of Taiwan into three components: price changes, factor endowment changes and technological change. The full sample period is 1967 to 1997. The data were first tested to assess whether the time...

This paper examines changes in agricultural productivity in18 developing countries over the period 1961-1985. We use the nonparametric, output- based Mamquist index to examine whether the results from such approach confirm results from other methods that have indicated declining agricultural...

This paper examines agricultural policies in 18 developing countries over the period 1961-1985. We measure productivity with both a nonparametric Malmquist index and a production function, confirming previous findings of declining agricultural productivity, but with sufficident inconsistencies...

In this paper we consider the way in which authorities arise in response to the need for coordination. In a model of local interaction, an authority is understood as a self-enforcing coordination selection structure, where the threat of violence ensures compliance. Such authorities form if...

We explore the generality of Konrad and Lommerud (1995)'s Rotten Spouse Theorem. While the result holds for an arbitrary number of agents, it fails to hold for general technologies. We discuss some of the implications for CO2-emissions models.

We study the optimal provision of public goods in the context of a special class of altruistically linked utility functions. We show that the usual Samuelson condition holds as if the utility functions were independent.

This paper presents estimates of six dimensions of governance covering 199 countries and territories for four time periods: 1996, 1998, 2000, and 2002. These indicators are based on several hundred individual variables measuring perceptions of governance, drawn from 25 separate data sources...

In this discussion draft, linking research findings with concrete operational challenges, we review key issues in worldwide governance, and present recent empirical evidence. Focusing on defining and unbundling key governance components, such as rule of law, voice and accountability, corruption...

We investigate the effect of institutions on efficiency of training markets. After setting up a theoretical institutional framework that shows how institutions affect efficiency, we apply this framework to the real world. An empirical analysis of institutions affecting training markets will...

This paper anlyzes the impact of tax competition between two countries of un- equal per-capita capital endownments on tax rates and efficiency when distorting wage, residence-based and source-based capital taxes (or any combination of two instruments) are available for governments. The national...