Birleşik Devletler-Çin Ekonomik ve Güvenlik Gözden Geçirme Komisyonu'nun 2007 Yıllık Raporu'nu incelerken (http://antidamping.blogspot.com/2008/06/birleik-devletler-in-ekonomik-ve.html) Komisyon'un ticari savunma araçlarına ilişkin önerilerini eleştirmiştim. Bunların başında döviz kuru manipülasyonunun yasadışı ihracat sübvansiyonu olarak kabul edilmesi ve telafi edici önlemlerin hesaplanmasında dikkate alınması yönündeki tavsiye geliyordu.
Sinofobi muzdaribi Washington, D.C.'de bir süredir tartışılan bir konuymuş meğersem! Hemen Capitol Hill'den tepki geldi... demek isterdim, diyemeyeceğim tabi. Ben konuyla ilgili yeni bir akademik çalışmaya rastladım. Araştırmalarına en çok ilgi duyduğum ekonomistlerden Staiger ve Sykes tarafından hazırlanmış 13 Haziran tarihli bir working paper. İşte künyesiyle özeti:
Sinofobi muzdaribi Washington, D.C.'de bir süredir tartışılan bir konuymuş meğersem! Hemen Capitol Hill'den tepki geldi... demek isterdim, diyemeyeceğim tabi. Ben konuyla ilgili yeni bir akademik çalışmaya rastladım. Araştırmalarına en çok ilgi duyduğum ekonomistlerden Staiger ve Sykes tarafından hazırlanmış 13 Haziran tarihli bir working paper. İşte künyesiyle özeti:
Staiger, Robert W. ve Alan O. Sykes. 2008. "Currency Manipulation". Mimeo.
Central bank intervention in foreign exchange markets may, under some conditions, stimulate exports and retard imports. In the past few years, this issue has moved to center stage because of the foreign exchange policies of China. China has regularly intervened to prevent the RMB from appreciating relative to other currencies, and over the same period has developed large global and bilateral trade surpluses. Numerous public officials and commentators argue that China has engaged in impermissible "currency manipulation," and various proposals for stiff action against China are now pending on Capitol Hill. This paper clarifies the theoretical relationship between exchange rate policy and international trade, and addresses the question of what content can be given to the concept of "currency manipulation" as a measure that may impair the commitments made in trade agreements. The analysis goes to the proper relationship between IMF obligations and WTO obligations and to the question whether trade measures can be an appropriate response to exchange rate policies. Our conclusions are at odds with much of what is currently being said in Washington. For example, it is often asserted that China's currency policies have real effects that are equivalent to an export subsidy. In fact, however, if prices are flexible the effect of exchange rate intervention parallels that of a uniform import tariff and export subsidy, which will have no real effect on trade, an implication of Lerner's symmetry theorem. With sticky prices, the real effects of exchange rate intervention and the translation of that intervention into trade-policy equivalents depend critically on how traded goods and services are priced. We show how the effects differ, according to whether exporters invoice in the local currency of the producer, in the currency of the buyer, or in a "vehicle" currency such as dollars. The real effects of China's policies are thus potentially quite complex, are not readily translated into trade-policy equivalents, and are dependent on the time frame over which they are evaluated (because prices are less "sticky" over a longer time frame). Accordingly, we are skeptical about many of the policy responses now under consideration in Washington both on economic and legal grounds.
