1. Faculty of Economics and Administrative Sciences, Gaziantep University, 27310 Gaziantep, Turkey
2. Sustainable Development Research Center, Khoja Akhmet Yassawi International Kazakh-Turkish University, Turkestan 161200, Kazakhstan
3. Department of Business Technologies and Entrepreneurship, Vilnius Gediminas Technical University, Sauletekio al. 11, 10223 Vilnius, Lithuania
4. Faculty of Economics and Administrative Sciences, Kastamonu University, 37150 Kastamonu, Turkey