We analyze the empirical violation of the Hillman condition, a necessary and sufficient condition for the correspondence between comparative advantage and pre-trade relative prices. Our comprehensive data set allows us to investigate the Hillman condition for virtually all countries of the...

Latin American countries have lost competitiveness in world markets in comparison to China over the last two decades. The main purpose of this study is to examine the causes of this development. To this end an augmented Ricardian model is estimated using panel data. The explanatory variables...

The paper represents a new reading of the traditional Ricardian theory of comparative advantages to tackle current challenges of environmental and climate policy. In the style of David Ricardo, it demonstrates that international trade is a positive-sum game in a twogoods, two-countries world...

We introduce quality differentiation into a Ricardian model of international trade. We show that (1) quality differentiation allows industrialized countries to be active across the full board of products, complex and simple ones, while developing countries systematically specialize in simple...

Ricardian theories of production often take the comparative advantage of locations in diff erent industries to be uncorrelated. They are seen as the outcome of the realization of a random extreme value distribution. These theories do not take a stance regarding the counterfactual or implied...

This paper investigates the nature and pattern of export specialization in Lithuania. The aim of this paper is to estimate the nature and pattern of Lithuanian export specialization under existing conditions. Seeking to define the nature and pattern of export specialization, the basic methods of...

The concept of revealed comparative advantage (RCA) stands as a major pillar in empirical trade literature. Yet there is no absolute preference among the suggested RCA measures. Given that these are volume-based indices, results of any relevant empirical analysis would be heavily influenced by...

This paper develops an approach for quantifying the importance of different sources of comparative advantage for country welfare, based on the Eaton and Kortum (2002) model extended to predict industry trade flows. In this framework, comparative advantage is determined by the interaction of...