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161.
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This paper examines if patent protection and technology transfer facilitate R&D in a sample that includes both developed and emerging countries. A semiparametric model is used to estimate the relevant parameters using country level data from 21 countries, of which six are emerging, for the period 1981–1997. The results suggest thresholds in patent protection and technology transfer: patent protection has a positive effect which weakens at high levels of protection, and FDI has a positive effect only if the country depends heavily on FDI.
Debasri MukherjeeEmail:
  相似文献   
163.
    
According to Hu et al. [Journal of Industrial Economics, 70(3), pp. 775–789], downstream cross-holdings are permissible based on the social welfare standard if the investment technology in the upstream sector is highly inefficient. However, the conclusion of that paper relies on a definition of downstream producer surplus that is not so commonly found in the literature. After using a more commonly found definition of downstream producer surplus, this note demonstrates that downstream cross-holdings have detrimental impacts on both consumer surplus and social welfare, emphasizing the need for efficient and effective regulations on downstream cross-holdings in Hu et al. [Journal of Industrial Economics, 70(3), pp. 775–789] type economy.  相似文献   
164.
The paper models a uniform-price Bertrand-price-competition in a differentiated product oligopoly market, where the buyers' preference shows “love for variety.” The buyers differ from each other in their valuation of the differentiated product with a common outside option available to all. The model endogenously determines both the extensive and intensive margin of demand and the equilibrium number of varieties in the differentiated product market. It shows that in such a framework complementarity exists at the extensive margin of demand even in the presence of demand substitutability between the varieties. The results apply to the competition between brick and mortar shops and malls.  相似文献   
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The paper examines the role of bank-specific variables in explaining the dynamics of non-performing assets (NPAs) of Indian banks in a panel data framework over the post liberalisation period, 1995–2011. The results have been derived after controlling for macroeconomic factors like real GDP, inflation, exchange rate etc. Applying several variants of Generalized Method of Moments (GMM) technique in dynamic models, we find that that there is significant time persistence of NPAs in Indian banking system. We also find that larger banks are more prone to default than smaller banks. We find support for the ‘bad management hypothesis’ as we observe that an increase in profit level of the banks reduces NPAs in the next period. Lagged capital adequacy ratio as an important prudential indicator also significantly reduces current NPAs of banks. The paper also draws some important policy implications about NPA management.  相似文献   
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【美国彭博新闻社6月12日】本周,中国主要股指在出现单日暴跌8.1%的行情。这表明投资者们正在将他们的目光从趋稳的食品价格转向潜藏在表面之下的其他通胀之源。在中国股市创下16个月来最大单日跌幅的当天,媒体所披露的信息显示,中国政府将于今日公布的5月份消费者物价指数增速的降幅超过了我们所调查的19位经济学家中16位经济学家的预测水平。  相似文献   
169.
This study examines the long-run relationship between exports and imports of the Indian economy during 1950–51 to 2008–09. Applying unit root test and cointegration technique that allows for endogenously determined structural break in the relationship, the results do not support the existence of any long-run equilibrium relationship between exports and imports and interest payments on net debt for India. Individually exports and imports have multiple breaks clustered roughly around three periods: early and mid seventies – the ‘comfort period’ in the country's balance of payments; 1986–87 that witnessed a sudden jump in exports trend after experiencing a flat trend in the first half of 1980s; and 1997–98 following the East Asian currency crisis. The findings imply that India's macroeconomic policies have not been very effective to ensure sustainability of trade deficit in the long-run and suggest that India is in violation of its international budget constraint.  相似文献   
170.
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