Ricardian comparative advantage with intermediate inputs
نویسندگان
چکیده
منابع مشابه
Classical Ricardian Theory of Comparative Advantage Revisited
According to the classical Ricardian theory of comparative advantage, relative labor productivities determine trade patterns. The Ricardian model plays an important pedagogical role in international economics, but has received scant empirical attention since the 1960s. This paper assesses the contemporary relevance of the Ricardian model for US trade. Cross-section seemingly unrelated regressio...
متن کاملThe Global Productivity Distribution and Ricardian Comparative Advantage∗
This paper studies the origins of Ricardian comparative advantage. I develop an endogenous growth model where productivity differences across firms and countries emerge from R&D investment by incumbent firms with heterogeneous R&D capabilities. Less productive firms have an advantage of backwardness and spillovers depend upon the productivity frontier in each country. The theory characterizes h...
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 کاملComparative 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 کاملIntermediate inputs and economic productivity.
Many models of economic growth exclude materials, energy and other intermediate inputs from the production function. Growing environmental pressures and resource prices suggest that this may be increasingly inappropriate. This paper explores the relationship between intermediate input intensity, productivity and national accounts using a panel dataset of manufacturing subsectors in the USA over...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The North American Journal of Economics and Finance
سال: 2005
ISSN: 1062-9408
DOI: 10.1016/j.najef.2004.11.003