دانلود مقاله ISI انگلیسی شماره 7042
عنوان فارسی مقاله

ترکیب بدهی و اثرات ترازنامه استهلاک ارز : خلاصه ای از شواهد خرد

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
7042 2003 10 صفحه PDF سفارش دهید 3940 کلمه
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Debt composition and balance sheet effects of currency depreciation: a summary of the micro evidence
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Emerging Markets Review, Volume 4, Issue 4, December 2003, Pages 330–339

کلمات کلیدی
- استهلاک ارز - ترکیب بدهی - اثرات ترازنامه
پیش نمایش مقاله
پیش نمایش مقاله ترکیب بدهی و اثرات ترازنامه استهلاک ارز : خلاصه ای از شواهد خرد

چکیده انگلیسی

This paper surveys recent empirical evidence on the determinants of the currency composition of debt, and on the impact of exchange rate fluctuations on economic activity. It suggests that Latin American firms tend to partially match the composition of their debt with the currency composition of their income stream but the liability dollarization can reduce or possibly reverse the typical Mundell–Fleming result of expansionary devaluations.

مقدمه انگلیسی

During the second half of the 1990s emerging market countries witnessed a series of financial crises that gave new strength to the debate on the effects of real exchange rate fluctuations on economic performance. The ‘Tequila’ crisis of 1994–1995 and the Asian meltdown of 1997 led many observers to suggest that the presence of debt denominated in foreign currency can reverse the expansionary impact of exchange rate depreciations common to the standard Mundell–Fleming framework.1 Krugman, 1999a, Aghion et al., 2001 and Aghion et al., 2003 and Cespedes et al. (2002) were among the first to utilize what is now known as the open economy Bernanke–Gertler–Gilchrist framework to show that, in presence of foreign currency debt, currency depreciations may be contractionary.2Cespedes et al. (2002), for instance, show that the presence of liability dollarization (dollarization here stands for choosing debt denominated in any foreign currency) does not necessarily lead to contractionary depreciations. In particular, they show that depreciations can be contractionary only in presence of very large levels of foreign currency debt and large imperfections in the international capital markets.3 So, according to Cespedes, Chang and Velasco, the answer to the question ‘Does liability dollarization lead to non-standard effect of monetary and exchange rate policy?’ is ‘it all depends,’ or, as economists like to say, it is an empirical question. Given that theoretical models do not yield unambiguous results ultimately the answer to the question of whether balance sheet effects may make currency depreciations contractionary (or the related question on which exchange rate regime should be adopted by emerging market countries) needs to be answered on empirical grounds. While some research has found that depreciations can be contractionary at an economy wide level, the precise channels through which this occurs and their quantitative importance still need to be identified.4 In particular, it is fundamental to assess whether there is any empirical evidence that supports the existence of a significant and sizeable balance sheet effect associated with the dollarization of liabilities at the firm level. If firms were perfectly hedged, currency depreciations should not have any relevant negative balance sheet consequences. The papers collected in this issue provide evidence on the currency composition of debt and on the balance sheet effect of liability dollarization for real investment. All the papers share the characteristic of being based on detailed balance sheet data for large panels of firms. Many of the data sets had not been used previously for this purpose and they bring rich new evidence to bear on these important issues. The research on which these papers are based was conducted in the context of the project ‘Debt Composition and Balance Sheet Effects of Exchange Rate Fluctuations in Latin America: A Firm Level Analysis’ sponsored by the Inter American Development Bank. A previous version of the papers was presented at a joint Inter-American Development Bank-Boston College Conference in Boston, May 23rd and 24th, 2003. The papers in this volume represent a further refinement of those contributions.

نتیجه گیری انگلیسی

The studies contained in this volume constitute a significant advancement in our knowledge on the currency composition of debt and on the existence and importance of balance sheet effects of real exchange rate depreciations. Yet, more progress needs to be done and more research is needed before economists can make confident statements about the overall effects of depreciations. In particular, the relative importance of the balance sheet effects vis-a-vis the competitive effects of real exchange rate fluctuations needs to be assessed. Progress in this area is essential in order to provide a sound analytical and empirical base for policy makers. Hopefully, the use and availability of these and other new data sets will stimulate research on these issues

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