Long Memory and Stock Market Efficiency: Case of Saudi Arabia

This paper examines the market efficiency of Saudi Arabia stock exchange market namely Tadawul All Share Index, TASI, for the period from 1998 to 2020. To test the efficiency of stock market, we analyze the dependence structure of stock market index returns and volatility. The results demonstrate t...

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Bibliographic Details
Main Author: Rim Ammar Lamouchi
Format: Article
Language:English
Published: EconJournals 2020-04-01
Series:International Journal of Economics and Financial Issues
Online Access:https://www.econjournals.com/index.php/ijefi/article/view/9568