منابع مشابه
Comparative Advantage and Competitive Advantage:
There is a considerable amount of controversy about the model(s) of comparative advantage and its applicability to international business, in particular as a guide to the success of nations and/or firms in international markets. This perception (or understanding) of inapplicability of the model(s) of comparative advantage has lead international business experts to develop new models, or what ma...
متن کاملA Model of Trade with Ricardian Comparative Advantage and Intra-sectoral Firm Heterogeneity
In this paper, we merge the heterogenous firm model of Melitz (2003) with the Ricardian model of Dornbusch, Fisher and Samuelson (DFS 1977) to explain how the pattern of international specialization and trade is determined by the interaction of comparative advantage, economies of scale, country sizes and trade barriers. The model is able to capture the existence of inter-industry trade and intr...
متن کاملasset pricing anomalies at the firm level
Anomaly is deviation from common rules and in finance it can be defined as a pattern in the average of stock return that is not consistent with the prevailing asset pricing models literature. For anomaly investigation two common methods are used: portfolio approach and individual firm approach. This paper wants to shed light on anomalies of capital asset pricing model at the individual firm lev...
متن کاملThediscoveryof Comparative Advantage
Thus Jacob Viner (1937, p. 442) balanced the claims of E. R. A. Seligman for Robert Torrens against those of J. H. Hollander for David Ricardo. Lionel Robbins (1958) found rather more in Torrens, and J. Chipman (1965) also made much of his contribution. W. O. Thweatt (1976) made a small sensation when he attributed Ricardo’s formulation to James Mill, regarded only as a popularizer of Ricardo’s...
متن کاملEndogenous Comparative Advantage∗
A stylized model of trade between identical countries is developed, where the only departure from standard neoclassical theory is that worker skills are imperfectly observable. This creates an informational externality since firms take aggregate investments into consideration when making inference about individual workers. The interaction between the informational externality and price effects ...
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ژورنال
عنوان ژورنال: Journal of International Economics
سال: 2013
ISSN: 0022-1996
DOI: 10.1016/j.jinteco.2013.09.002