This paper investigates the role of output fluctuations and exchange rate volatility in driving US foreign direct investments. Using a sample of 46 economies over the period 1982-2009, we provide evidence of a positive relation between US FDI and host country's cyclical conditions. Allowing for...

This paper studies the role of the exchange rate regime for trade of new products. It first provides VAR evidence that a rise in external productivity shifts trade away from new products and more so in fixed regimes. Then, it presents a model with firm dynamics in line with this evidence. We...

We estimate short- and long-run tax elasticities that capture the relationship between changes in national income and tax revenue. We show that the short-run tax elasticity changes according to the business cycle. We estimate a two state Markov-switching regression on a novel dataset of tax...

The change of national income brings about tax revenue change. This relationship is embodied in the tax elasticity and usefully estimated both for the long-run and the short-run. In this paper we show that the short-run tax elasticity - the percent change in the tax revenue in response to a one...

For purposes of Value-at-Risk estimation, we consider three multivariate families of heavy-tailed distributions, which can be seen as multidimensional versions of Paretian stable and Student's t distributions allowing different marginals to have different tail thickness. After a discussion of...