Leontief悖论（里昂惕夫悖论)是对产品生命周期贸易理论的第一次重大挑战。（)
Leontief悖论（里昂惕夫悖论)是对产品生命周期贸易理论的第一次重大挑战。（)
Empirical observations on actual North-South trade patterns tend to? support the validity of the Leontief Paradox.|support the validity of the neo-imperialism exploitation theory.|support the validity of the Heckscher-Ohlin model.|support the validity of the wage equalization theorem.
Empirical observations on actual North-South trade patterns tend to? support the validity of the Leontief Paradox.|support the validity of the neo-imperialism exploitation theory.|support the validity of the Heckscher-Ohlin model.|support the validity of the wage equalization theorem.
The Leontief Paradox can be explained by the following reasons EXCEPT<br/>( ). A: great effectiveness of American labor B: the S. import restrictions protect labor-intensive industries C: the United States is a capital-abundant country D: the United States imports are natural-resource-intensive products
The Leontief Paradox can be explained by the following reasons EXCEPT<br/>( ). A: great effectiveness of American labor B: the S. import restrictions protect labor-intensive industries C: the United States is a capital-abundant country D: the United States imports are natural-resource-intensive products
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