Purpose - This paper aims to develop a ranking methodology for the companies included in the Islamic indices in Turkey. Thus, this paper simplifies the decision-making process for investors with Islamic sensitivities to stock market investment when constructing their investment portfolio....

Securities firms are the leading institutions that facilitate the flow of funds by performing key services both in primary and secondary markets. The assessment of the efficiency of these firms has become a contemporary major issue due to the increasingly intense competition, globalization, and...