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71.
This paper presents novel empirical evidence on key predictions of heterogeneous firm models by examining stock market reactions to the Canada–United States Free Trade Agreement of 1989 (CUSFTA). I derive testable predictions for a class of models based on Melitz (2003). Using the uncertainty surrounding CUSFTA's ratification, I show that the pattern of abnormal returns of Canadian manufacturing firms was strongly consistent with predictions related to export (U.S.) tariff reductions, but less so with predictions related to import (Canadian) tariff reductions. Lower Canadian tariffs did have an effect through the implied reduction in intermediate input tariffs, however.  相似文献   
72.
Countries rich in natural resources constitute both development failures and successes depending on their underlying socioeconomic fundamentals. Recent empirical evidence and theoretical work provide support for a resource-curse hypothesis based on ethnic fractionalization. There is also increasing empirical evidence suggesting that ethnic heterogeneity based on polarization is a strong deterrent of economic growth. In this paper, we explore the interlinkages between natural resource abundance and both measures of ethnic heterogeneity. In a two–simultaneous equation system, we assess the effects of fractionalization and polarization on property-rights protection, and thereby on growth, both directly as well as in interaction with our resource-abundance proxy. We find that ethnic polarization is more likely to have a direct negative impact on the effectiveness of property rights in a resource-rich context, which as we explain may suggest that different ethnic groups treat the contestable resource base as a semi-public good.  相似文献   
73.
本文介绍了基于VB6.0的MSComm通信控件相关理论,并以一个实例演示了MSComm控件的主要属性。  相似文献   
74.
The Costs of Non-Tariff Barriers to Trade: Evidence from New Zealand. — Recent work on trade policy with imperfect competition indicates that the adverse effects of non-tariff barriers to trade exceed those suggested by traditional theory. With market power in foreign supply, setting a restrictive non-tariff barrier will induce foreign exporters to raise their supply prices. The authors use the experiment provided by the comprehensive New Zealand economic reforms of the mid-1980s. Using panel data on export unit values from Germany and the United States to several destinations including New Zealand, they find some evidence for decreased export prices to New Zealand as a result of the dismantling of non-tariff barriers to trade.  相似文献   
75.
Openness and economic growth in developing countries   总被引:1,自引:0,他引:1  
Openness and Economic Growth in Developing Countries. — Openness appears to have a strong impact on economic growth especially in DCs which typically exhibit a high share of physical capital in factor income and a low share of labor. In the neoclassical growth model with partial capital mobility, physical capital’s share in factor income determines the difference in the predicted convergence rates for open and closed economies. With a 60 percent share as in many DCs, the convergence rates should differ by a factor of 2.5. The regression results for a sample of open and closed DCs roughly confirm this hypothesis.  相似文献   
76.
The Response of Long-Term Interest Rates to News about Monetary Policy Actions. Empirical Evidence for the U.S. and Germany. — The authors reestimate the expectations theory of the term structure focusing on the question of how monetary policy actions indicated by changes in the very short rate affect long-term interest rates. Their main point is that the expectations hypothesis implies that very long rates should only react to unanticipated changes of the very short rate. In contrast to cointegration tests of expectations theory, this implication only requires rational expectations but not stationary risk premia. Therefore, its empirical test sheds new light on the importance of expectations theory for the determinants of the term structure of interest rates.  相似文献   
77.
We investigate what stock return synchronicity reflects in terms of price informativeness by examining its effect on the pricing of seasoned equity offerings (SEOs). Based on 5,087 SEOs from 1984 to 2007, we find a significantly negative relation between stock return synchronicity (estimated as the logit transformation of the R-squared statistic from a two-factor regression) and SEO discounts (the percentage differences between pre-offer day closing prices and offer prices). The negative relation is strongest when there is no analyst coverage, and it declines as analyst coverage increases. This shows that stock price is more informative when stock return synchronicity is higher and also that information asymmetry can be mitigated by analyst coverage. We further decompose stock return synchronicity into the market comovement and industry comovement components and find that both components are equally important in affecting SEO discounts.  相似文献   
78.
We trace the extent of performance deviation of privatized banks from established private banks in 30 countries from 1994 to 2005 and investigate the role of bank regulatory and supervisory norms, market competition, ownership structure, deposit insurance scheme, and governance structure affecting the deviation. Evidence shows that privatization does improve the performance of banks in the first year of being privatized, but performance gradually declines, which is consistent with the government restructuring argument before the privatization. Governance, foreign ownership, banking freedom (regulations), and the deposit insurance scheme in respective economies are found to affect performance deviation significantly.  相似文献   
79.
Using a momentum threshold autoregression model, we find evidence showing that there is an asymmetrical mean reversion behavior in return on equity (ROE). Results show that the speed of adjustment of ROE towards the long-term mean is slower in the ROE increasing regimes than in the ROE decreasing regimes. Additional results indicate that investor earnings optimism is significantly related to change in abnormal ROE. These results are consistent with predictions from catering theory.  相似文献   
80.
We investigate the effects of analysts' affiliation and reputation on dealers' market making activities. We find that for a given stock, dealers who have affiliated analysts covering the stock quote and trade more aggressively than those who do not have any affiliated analysts. More important, the reputation of affiliated analysts plays an additional role in the affiliated dealer's quote and trade behavior. Dealers with affiliated star analysts post more aggressive quotes and have larger market shares than dealers with affiliated nonstar analysts. Although dealers who post more aggressive quotes also induce affiliated star analysts to cover the stocks, the positive effect of analyst reputation on the affiliated dealers' quote aggressiveness remains significant and robust after controlling for potential endogenous and simultaneous problems.  相似文献   
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