Governments all over the world grant different types of subsidies to firms which are said to have a lack-of-capital problem. However, it is unclear if governments have the information and motivation to target firms which have problems to finance profitable project via the private capital...

The paper argues that sellers sometimes impose exclusivity clauses on their buyers in order to prevent arbitrage between brands. In a duopoly model in which the sellers compete through fairly general long term contracts, it is shown that common agency is always allowed whenever reselling can be...

Empirical evidence shows that a weak currency attracts foreign direct investment. Current conventional wisdom says that all firms, regardless of their nationality, should be affected equally by changes in the exchange rate, and hence that there is no simple explanation for this regularity. I...

This paper shows that whether natural resources are good or bad for a country's development depends crucially on the interaction between institutional setting and the type of resources that the country possesses. Some natural resources are for economical and technical reasons more likely to...

There are at least two instrumental motives for studying earnings mobility. First, to extend the analysis of income distribution to more than one time period. Second, to predict future individual earnings. For both these motives, adequate models of earnings mobility are needed. This study...

In a two-period setup we develop a generalization of good-deal bounds that allows to include in the problem the implications of asset pricing models. Our basis is the distance behind Hansen and Jagannathan's measure of model misspecification since a volatility constraint on the stochastic...

We here develop a model of pre-play communication that generalizes the cheap-talk approach by allowing players to have a lexicographic preference, second to the payoffs in the underlying game, for honesty. We formalize this by way of an honesty (or truth) correspondence between actions and...

In the classical ARCH model of Engle [1982] the conditional variance is a linear function of lagged squared residuals. In this paper I introduce nonlinearity, by adding a term that consists of a constant parameter multiplied by a transition function. Two different transition functions are...

In a simple dynamic macroeconomic model, it is shown that uncertainty about structural parameters does not necessarily lead to more cautious monetary policy, refining the accepted wisdom concerning the effects of parameter uncertainty on optimal policy. In particular, when there is uncertainty...

Compared with its ASEAN neighbors, Vietnam appears to have weathered the Asian crisis quite well. Official statistics indicate a GDP growth rate of 6.6 per cent for the first half of 1998; export growth remains positive, and the dong has depreciated by only 20 per cent against the USD. But the...