We analyze the effects of a merger between two competitors in a Bertrand-Edgeworth model. The merger has no effect on equilibrium prices if a pure strategy equilibrium prevails both before and after the merger. Otherwise, the merger leads to higher prices. In the case where a mixed strategy...

This paper analyzes optimal capital taxation in open economies with strategic interaction in a neo-classical growth model. With a territorial or source-based tax system, I show that optimal capital taxes in steady state are zero for a large open economy, thereby generalizing the result...

This paper contributes to the existing literature on dating currency crisis in three ways. First, we combine the Monte Carlo simulation with a modified Hill’s estimator method to obtain more robust results and efficiently deal with bias variance tradeoff in identifying extreme values. Second,...

The markup in Canada has exhibited non-stationary movements, rising steadily since the early 1990s. This implies the presence of a permanent markup shock which causes the desired markup ratio to shift permanently. It is shown that after a permanent positive markup shock, output, per-capita...

We highlight that a broad class of DSGE models with housing and collateralized borrowing predict a fall in both house prices and consumption following positive government spending shocks. By contrast, we show that house prices and consumption in the U.S. rise persistently after identified...

What is the effect of the fear of future sovereign default on the economy of the defaulting country? The typical sovereign default model does not address this question. In this paper we wish to explore the possibility that changing expectations about future default themselves can lead to...

In this paper we assess the significance of a set of threats of domestic violence in ten West African countries that we argue limit the potential of women in particular and the development of society. Our data consists of the most recent year of a country-specific Demographic and Health Survey...

This paper studies the impact of financial constraints on exporter dynamics, and the role of financial intermediation in international trade. We propose a two-country general equilibrium model economy in which entrepreneurs and lenders engage in longterm credit relationships. Financial markets...

I analyze international tax competition in a framework of dynamic optimal taxation for strategically competing governments. The global capital stock is determined endogenously as in a neo-classical growth model. With perfect commitment and a complete tax system (where all factors of production...

This paper challenges the conventional academic view that international outsourcing is just another form of gainful trade. Contrary to this view, we show that labor-service outsourcing can reduce the high-wage country's welfare even when product-market trade is beneficial, within a model that...