Institution: | 1. Department of Banking and Finance , Bilkent University, Bilkent , Ankara, 06800, Turkey nsolakoglu@bilkent.edu.tr;3. Department of Banking and Finance , Bilkent University, Bilkent , Ankara, 06800, Turkey;4. Department of Management, Fatih University , Büyük?ekmece , ?stanbul, 34500, Turkey |