Increasing economic integration and development of global markets means that few companies, if any, are unaffected by currency movements. Change in a company's earnings due to unexpected changes in foreign currency exchange rates relative to their domestic currency is known as foreign exchange...

This study examines the nature of interconnectedness between religious, conventional, ethicaland major providers of stock indices. We derive the contemporaneous and temporalinterdependencies among these stock index returns before and during the outbreak of theCovid-19 pandemic via a Bayesian...