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11.
    
ABSTRACT

For the first time in the body of literature, we consider bilateral trade balance models of the US with each of her 20 trading partners from Africa and try to assess the J-curve phenomenon. After applying the linear and nonlinear ARDL approaches, we find support for the J-curve effect in three partners from the linear models. However, support rises to eight partners when we shift to nonlinear models. Furthermore, we find short-run asymmetric effects of exchange rate changes in almost all models and significant long-run asymmetric effects in half of the partners.  相似文献   
12.
    
Previous studies included money supply volatility as well as output volatility as measures of uncertainty in estimating the demand for money. However, a more comprehensive measure of uncertainty is now constructed for many countries and is known as policy uncertainty. When we included this new measure in the formulation of the demand for money in Korea and relied upon a nonlinear specification of the money demand which allows us to assess the asymmetric effects of changes in the policy uncertainty measure, we found asymmetric long-run effects of policy uncertainty on the demand for cash in Korea. Our conjecture is that increased uncertainty induces Koreans to hold less cash in favor of safer assets and decreased uncertainty has opposite effects, though at different rate.  相似文献   
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Short‐run response of the trade balance to currency depreciation is summarised by the J‐Curve or S‐Curve. While the J‐Curve relies upon regression analysis applied to a trade balance model, the S‐Curve relies upon cross‐correlation function between the exchange rate and past as well as the future values of the trade balance. All past studies that have analysed response of Australian trade balance to changes in the real value of the Australian dollar have estimated the J‐Curve with not much support for it. In this paper, we rely upon the S‐Curve phenomenon constructed for 146 industries that trade between the United States and Australia. The S‐Curve hypothesis receives support in 89 of the 146 industries providing a breakthrough in this part of the literature.  相似文献   
14.
Empirica - Previous studies that have investigated the J-curve phenomenon between the UK and its largest trading partner from the European Union (EU), Germany, used aggregate bilateral trade data...  相似文献   
15.
Abstract. We estimate the effect of information about school achievement that is disseminated to the public through websites and school ‘report cards’ on school choice decisions. We find that students are more likely to leave their school when public information reveals poor school‐level performance. Some parents’ school choice decisions respond to information soon after it becomes available. Others, including non‐English‐speaking parents, alter their school choice decisions only in response to information that has been disseminated widely and discussed in the media. Parents in low‐income neighbourhoods are most likely to alter their school choice decisions in response to new information. JEL classification: I21, D83  相似文献   
16.
    
The J‐curve studies related to India have mostly either used aggregate trade flows of India with the rest of the world or between India and its trading partners. They have all assumed exchange rate changes have symmetric effects on Indian trade balance. In this article, we use partial sum concept combined with the nonlinear autoregressive distributed lag approach of Shin et al. to show that indeed in some instances, there are evidences of asymmetry effects of currency depreciation. This new nonlinear approach provides more support for the J‐curve than the previous linear approaches. (JEL F31)  相似文献   
17.
    
In order to account for currency substitution, the exchange rate is included in the demand for money. More recent studies have demonstrated that exchange rate changes could have asymmetric effects on the demand for money or domestic currency. In this paper, we consider the experiences of 18 African countries and show that in most countries, indeed exchange rate changes have short-run asymmetric effects on the demand for money. However, short-run effects translate to long-run asymmetric effects only in a limited number of African countries.  相似文献   
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20.
Exchange rate sensitivity of US bilateral trade flows   总被引:1,自引:0,他引:1  
The traditional way of assessing the impact of currency depreciation on the trade balance has been to estimate the elasticity of trade volume to relative prices. To this end, most previous studies used aggregate trade data. To avoid aggregation biases potentially hidden in aggregate data, recent studies have relied on bilateral trade data. Since import and export price data is not available on bilateral level, this study proposes an alternative way of assessing the impact of currency depreciation on bilateral trade flows. The models are applied between the US and her 19 industrial trading partners using recent advances in time-series modeling.  相似文献   
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