فهرس المقالات Oil price volatility حرية الوصول المقاله صفحة الملخص نص كامل 1 - Augmented Dickey Fuller and Johansen Co-integration Tests of Oil Price Volatility and Stock Price in Emerging Capital Market: A Case of Nigeria E. Godsday Okoro حرية الوصول المقاله صفحة الملخص نص كامل 2 - Effect of Oil Price Volatility and Petroleum Bloomberg Index on Stock Market Returns of Tehran Stock Exchange Using EGARCH Model Gholamreza Zomorodian Laleh Barzegar Soghra Kazemi Mohammad Poortalebi 10.22034/amfa.2016.527821