International records / OpenAlex research
The Nexus Between Exchange Rate Volatility and Nigerian Stock Prices: An Egarch Approach
The study examines the connection between exchange rate volatility and stock market performance in Nigeria from 1981 to 2022, utilizing the EGARCH model. Stock Exchange Capitalization and All-Share Index serve as indicators for the stock market. Stationarity tests initially showed a random walk in the variables, but after taking first differences, the ADF and PP unit root test statistics became significant, indicating integrated variables of the same order (I(1)). Analysis revealed autonomous negative reactions of stock prices to current year's exchange rate flux, indicating that the Nigerian …
