bluesky :
感谢教导!本人和经济学沾边已十多年,惭愧!如能在NBER找到,我还有劳各位前辈。再次求Paul R. Krugman的以下论文:
1、“Increasing Returns, Monopolistic Competition, and International Trade,” Journal of International Economics 9 (1979), pp. 469-479. 2、“Scale Economies, Product Differentiation, and the Pattern of Trade,” American Economic Review 70 (1980), pp. 950-959. 3、“Trade, Accumulation, and Uneven Development,” Journal of Development Economics 8 (1981), pp. 149-161. 4、“Intraindustry Specialization and the Gains from Trade,” Journal of Political Economy 91 (1981).
谢谢!!!!!!!