This paper explores the optimal risk sharing arrangement between generations in an overlapping generations model with endogenous growth. We allow for nonseparable preferences, paying particular attention to the risk aversion of the old as well as overall 'life-cycle' risk aversion. We provide a...

The analysis provides a new explanation for two widespread problems concerning European unemployment policy: the disappointingly small effect of many past reform measures on unemployment; and the political difficulties in implementing more extensive reform programmes. We argue that the heart of...

This Paper provides a theoretical model on the trade-offs an MNE face when assigning subsidiaries an active role in innovation and organizing its R&D decentralized versus centralized. R&D decentralization avoids having to adapt centrally developed innovations to local markets, being able to use...

We analyse an economy that lacks a strong legal-political institutional infrastructure and is populated by multiple powerful groups. Powerful groups dynamically interact via a fiscal process that effectively allows open access to the aggregate capital stock. In equilibrium, this leads to slow...

This paper presents a dynamic model that gives an account of some of the forms that the Dutch Disease can take through both product and labour markets. These involve an effect of primary sector output - through real wages and the level and volatility of real-exchange rates - on secondary sector...

We look for a theoretical justification of nominal wage contracts in household diversification of risk. We assume it is more costly for households than for firms to use financial markets for this purpose. In a calibrated general equilibrium model we find from stochastic simulation that where...

We examine the view that high-quality macroeconomic policy is a necessary, but not sufficient, condition for economic growth. We first construct a new index of the quality of macroeconomic policy. We then directly compare growth rate distributions across countries with good and bad policies; use...

How large are spatial barriers to transferring knowledge? We analyze the international operations of multinational firms to answer this fundamental question. In our model firms can transfer bits of knowledge to their foreign a¢ liates in either embodied (traded intermediates) or disembodied...

This Paper examines the importance of agglomeration economies and institutions vis-à-vis initial conditions and factor endowments in explaining the locational choice of foreign investors. Using a unique panel data set for 25 transition economies between 1990-98, we find that the main...

External knowledge is an important input for the innovation process of firms. Increasingly, this knowledge is likely to originate from outside of their national borders. This explains the preoccupation of policymakers with stimulating local technology transfers coming from international firms....