Empirical evidence has so far failed to find firm support for the Pollution Haven Hypothesis that lenient environmental regulation attracts investment from polluting firms. We show that a firm may want to relocate to a country with stricter environmental regulation, when the move raises its...

We consider the plant location decision of a multinational corporation (MNC), which has the option to invest in a more or in a less technologically lagging country, and which aims to use its foreign plant as an export-platform. We show that the plant location decision of the MNC depends on...

Recent theoretical research shows that exporters are more productive than nonexporters. We show that this result holds almost trivially for the case of constant marginal cost of production, as mainly assumed in the literature, but it may not hold true if the marginal cost is not constant. Our...

Recent theoretical research shows that exporters are more productive than nonexporters. We show that this result holds almost trivially for the case of constant marginal cost of production, as mainly assumed in the literature, but it may not hold true if the marginal cost is not constant. Our...

We examine whether the market under free entry with a certain entry cost can recover the revenue loss following tariff reduction on an intermediate input. We show that there are four possible ranges of entry cost, from high to low, with four different revenue implications following a reduction...

We show that international outsourcing may reduce welfare of the outsourcing country by deterring market-entry, thus showing a new effect which is different from the employment and the quality effects creating negative impacts of outsourcing. Entry deterrence under outsourcing reduces domestic...

We develop a simple framework to show the effects of trade cost reduction on unionized wage, employment and domestic welfare when a domestic firm strategically chooses the amount of formal in-house production and subcontracting to the informal sector. We show that a lower trade cost increases...