Volkan Tunali was born in Bursa, Turkey, in 1978. He received the B.S. and M.S. degrees in computer engineering and the Ph.D. degree in computer and control education from Marmara University, Istanbul, in 2001, 2005, and 2012, respectively. From 2001 to 2012, he worked as a software engineer in a private software company, Istanbul. Since 2012, he has been an Assistant Professor with the Department of Software Engineering, Maltepe University, Istanbul. His research interests include network science, social network analysis, text mining, data science, and software engineering.