...Neenu Chalissery; J.A. Naushad Purpose Given escalating geopolitical tensions, such as trade disputes, regional conflicts and shifting economic alliances, global financial markets are undergoing increased volatility, influenced by the interaction between geopolitical risk and market sentiment...

... the asymmetrical causal impact of the US F&G index on the stock prices of BRICS countries. Findings The US F&G Index acts as a global sentiment driver, with varying degrees of influence on the stock of BRICS countries. Brazil, South Africa and India have significant dynamic associations with the US F...