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This paper focuses on emerging countries whose credit ratings are upgraded to investmentʺ level since 1990 and analyses the trends in selected financial and macroeconomic indicators before and after the upgrade decision. The analysis reveals that access to foreign capital gets easier after...
Persistent link: https://www.econbiz.de/10009407622
Turkish Abstract: Çalışmada, İMKB 100 endeksinin 1995-2004 dönemine ait günlük ve haftalık verileri kullanılarak, finansal verilerde sıkça rastlanan volatilite kümelenmesi, asimetrik fiyat hareketleri, kaldıraç etkisi ve kalın kuyruk özellikleri araştırılmış, volatiliteyi...
Persistent link: https://www.econbiz.de/10012951155
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