Limitations on or total prohibition of usury (or interest) have been a pervasive theme across religions and ancient societies. Since medieval times, two major institutional changes relating to non-performance of debt contracts have taken place, namely, the abolition of slavery and the evolution...

In this study, we examine an empirical relationship between stock market volatility with the exchange rate and gold prices of an emerging market, "Pakistan", employing daily and monthly data (PSX-100 Index) covering from 2001: Q3 to 2018: Q2. The study explains the average stock returns by...