A survey of empirical studies on the theory of optimal currency zones (OCZ), most of which offer exchange rate volatility as the index OCZ. The empirical achievements of the theory of OCZ, the advantages and disadvantages of different research methods.
При низкой оригинальности работы "Optimum currency area theory: overview of empirical researches", Вы можете повысить уникальность этой работы до 80-100%