There is a growing number of studies that investigate the effect of trade liberalization on productivity and nearly all assume that trade policy is independently determined of productivity, hence it is exogenous. I show that this assumption is generally invalid both theoretically and...

Recent developments in intra-industry trade (IIT) literature focus on the relationships between IIT and adjustment costs associated with changes in trade pattern. The effects of trade liberalisation depend, inter alia, on whether trade is of an inter-industry or intra-industry nature. The belief...

The objective of the present paper is to examine the behaviorand the structure of the export sector of the economy of Rio Grandedo Norte from 1996 to 2006, and to identify the products of revealedcomparative advantage. The paper also seeks to measure levels ofexport concentration of products and...

The paper analyzes the factors behind the reorientation of transition countries’ exports to their non-traditional partners outside their former block. First, the amount of reorientation is calculated using a gravity model. Then, reasons for the cross-country differences in the rate of closing...

Australian studies have focused on different dimensions of intra industry trade (IIT) between the manufacturing sector and the rest of the world at the disaggregated level, i.e. 1, 2, 3, 4 or 5 digit levels. The current study seeks to complement the existing literature by examining the IIT and...

The increased importance of fragmentation in world trade has created an interest among trade economists to explain the determinants of trade in intermediate goods. A substantial part of trade in intermediates between the US and OECD countries takes the form of intra-industry (IIT). I have...

Replaced with revised version of paper 08/06/10.

This dissertation studies the roles of comparative advantage, monopolistic competition, and firm-level heterogeneity in international trade.The first essay investigates cross-country and cross-industry variation in the fractions of exporters among domestic firms. The paper presents a model of an...

The purpose of the Thesis is to generalize a scheme of evaluation and to measure competitive ability of Private Company “Vilniaus duona” after the analysis of methodical – academic works on competitive environment. After applying the scheme, it was identified that the Company is...