The research is an attempt to have an overview of the need for derivatives and their possible role in Islamic finance, stressing on the Shariah qualification and prohibitions on the controversial conventional derivative products. This research focuses on the derivative products and their role in risk management measures. Islamic financial industry has shown tremendous growth over the past decade but the management of risk is still an unresolved issue in the trillion-dollar Shariah-compliant industry. This paper attempts at having a continuous elaboration on the derivatives from a conventional perspective and closest alternatives that are available in Islamic finance. The findings suggest that conventional derivatives in their original form do not comply with Shariah norms and parameters. But in contemporary literature and thought, there exist Shariah-compliant mechanisms and instruments which provide similar risk management measures for Islamic financial markets.

In the current era of globalization, deregulation and liberalization of markets have led to financial integration amongst developing and developed countries. The sudden massive inflow of capital into developing country's stock markets begs the question of whether or not the markets are sufficiently efficient to handle the increasing integration of markets. Furthermore, the relationship between the integration and efficiency of stock markets tends to be of greater importance during economic downturns. Taking Turkey as a case study owing to its economic growth and importance in two successful blocs, i.e. the EU and the OIC, we attempt to analyse the linkages between stock market efficiency and integration during the different phases of the economy. The findings of our study provide an interesting insight into the relative improvement in volatility, efficiency and integration across business cycles, in a multi time scale analysis.