Document Type : Original Article
Authors
1
PhD Student in Accounting, Department of Accounting, Zahedan Branch, Islamic Azad University, Zahedan, Iran
2
Associate Professor, Department of Accounting and Financial Management, Faculty of Humanities, Bandar Abbas Branch, Islamic Azad University, Bandar Abbas, Iran,
3
Assistant Professor, Department of Management and Accounting, Hormozgan University, Bandar Abbas, Iran,
4
Assistant Professor, Department of Financial Management, Central Tehran Branch, Islamic Azad University, Tehran, Iran
10.30495/jik.2024.77901.4590
Abstract
Background:
The response of market fluctuations to the release of information related to fundamental variables is of key importance for financial and economic decisions of proper portfolio allocation. Since changes in prices and volatility mainly occur through some published news, the shape of these responses can be effective in making optimal decisions by shareholders. Therefore, in this regard, by being aware of the possible effects of macroeconomic news on the capital market, one can take an effective step towards investing in various economic opportunities.
Target:
Considering the importance of this issue, the current research is aimed at predicting the effectiveness of the total index of the stock exchange on the dynamics of the publication of macroeconomic news based on an analysis of the stock exchange.
Research method:
For this purpose, by using information related to macro variables and capital market indices during the period of 10 years, during the years 2013 to 2022, he investigated the research hypotheses and in this connection, the examination of the research hypotheses from TARCH-BEKK, VAR and causality models. Granger is employed.
Results:
The results show that news releases caused by changes in inflation rate, interest rate, exchange rate and oil price can affect the stock index.
Keywords