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101.
Bettina Fincke Alfred Greiner 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2015,83(3):357-370
This paper empirically studies the relationship between public debt and economic growth for selected emerging market economies by performing panel data estimations. The results reveal a statistically significant positive correlation between public debt and the subsequent growth rate of per capita gross domestic product (GDP). Population and investment are also positively correlated with per capita growth, whereas the initial level of real GDP per capita exerts a negative influence on growth, implying conditional convergence. Other variables such as the inflation rate, the trade balance or the exchange rate do not yield a statistically significant effect with respect to economic growth. 相似文献
102.
We study a longitudinal fit model of adaptation and its association with the longitudinal risk‐return relationship. The model allows the firm to adjust its position in response to partial learning about a changing environment characterized by two path‐dependent processes—a random walk and a stochastic trend. Computational simulations at low levels of learning in both environmental contexts are consistent with empirical data. However, the results are also consistent when firm behavior appears to be mindless in the form of a random walk. Hence, both imperfect learning and a mindless random walk can lead to the inverse longitudinal risk‐return relationships observed empirically. We discuss this apparent paradox and the possible resolution between mindless and conscious behavior as plausible causes of the longitudinal Bowman Paradox. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
103.
In a perfect capital market firms are indifferent to either dividends or repurchases as payout mechanisms, suggesting that the two payout methods should be perfect substitutes. Empirical research at the single country level, as well as cross country studies, provide evidence that dividends and repurchases act as substitutes (the dividend substitution hypothesis), and that the tax treatment of dividends versus capital gains affects this relation. Australia, which operates under a full dividend imputation system, has two types of repurchases: on‐ and off‐market. On‐market repurchases are taxed as capital gains while off‐market repurchases comprise a large dividend component carrying valuable tax credits. Australia thus provides a natural setting to investigate how the tax treatment of proceeds affects the dividend substitution hypothesis. Dividend substitution is found to exist for on‐market repurchases but not for off‐market repurchases, thus providing further support for the idea that the tax treatment of proceeds affects the substitutability of repurchases and dividends. 相似文献
104.
This paper measures latent fundamental exchange rates with independent component‐based rates constructed from a cross‐section of exchange rates and then uses their deviations from exchange rates to forecast. Empirical results indicate that the independent component‐based model and its Taylor rule and purchasing power parity augmented models are superior to the random walk in predicting exchange rates. These results are robust to several scenarios and are likely to be observed if the U.S. sources and the recursive scheme are applied. Our results reveal that information regarding the third moment of exchange rate changes is helpful to explain exchange rate movements. 相似文献
105.
网络产业的市场结构重组、民营化与网络瓶颈 总被引:4,自引:0,他引:4
在传统体制下,电信、电力、铁路运输、管道燃气、自来水等网络产业基本上是由国有企业垄断经营的。因此,以促进竞争为导向的市场结构重组与民营化是这些网络产业改革的两大主题。但网络产业的改革必然凸现网络瓶颈,这要求政府制定与实施有效的接入管制政策。 相似文献
106.
Khaled Elsayed 《Journal of Business Ethics》2006,65(3):297-308
An emergent body of literature examined why some firms apply some environmental initiatives while other firms do not take responsibility for their natural environment? Thus, firm environmental orientation (responsiveness and performance) are linked in the literature to several variables. Unfortunately, the relationship between firm environmental orientation and either available resources or firm size showed mixed results and inconclusive evidence. Therefore, the aim of this paper is to show empirically how available resources and firm size can explain differences in firm environmental responsiveness and environmental performance. Econometric results of environmental responsiveness using the logistic regression model demonstrated that firm size does appear to add something unique in explaining differences in environmental responsiveness while available resource can be safely dropped from the model. However, econometric analysis of environmental performance using the maximum-likelihood random effects model showed strong evidence that available resources and firm size are significant predictors of firm environmental performance. 相似文献
107.
国际金融市场一体化是一把双刃剑,获得收益的同时还伴随着风险。因此无论是发达国家还是发展中国家都会不同程度的管制金融市场。本讨论了各国对国内金融市场进行管制的主观原因及其表现形式:进入限制。同时还指出了限制金融一体化的翻度原因,提出了一些建议,国际社会需要一个更有权威性和执行性的国际机构。 相似文献
108.
Keiretsu and relationship-specific investment: implications for market-opening trade policy 总被引:1,自引:0,他引:1
Larry D. Qiu 《Journal of International Economics》2002,58(1):49-79
This paper considers the implications of relationship-specific investment within keiretsu for policies aimed at opening the Japanese market for intermediate goods, such as auto-parts. Both VIEs applied to parts and VERs restricting Japanese exports of autos cause the keiretsu to import a wider range of parts, but of a relatively unimportant type, such as seat covers. Since keiretsu investment and output fall, the total value of US parts exports may actually fall. For a given value of these exports, a VIE is less costly for US consumers and Japanese producers, but a VER is preferred by US automakers. 相似文献
109.
Byung-Do Kim 《Marketing Letters》1995,6(2):159-169
This paper introduces a methodology to incorporate heterogeneity in the analysis of store level aggregate data. The proposed model is validated using two sets of scanner panel data, for tuna and ketchup, and their corresponding weekly aggregate data. The model recovers the true parameters with acceptable accuracy.The model has several advantages over the previous aggregate models, such as the linear model, the semilog model, and the log-log model. First, the cross-price elasticities estimated from the model show the asymmetric responses to the price promotions very close to those from the logit model applied to the panel data. Second, the model shows better prediction performance. 相似文献
110.