Oksana Koshulko is a Ph.D. degree holder, she is an associate professor. Her scientific career includes international experience of implementation of international scientific programs in Poland and Turkey, thanks to scholarships and grants from international scientific foundations of Poland, USA, Turkey and Canada. She has also participated in international scientific events in numerous countries. Dr. Koshulko continues her international research in the areas of Women’s and Migration Studies, Human Capital Studies and Gender Issues. Her papers have been published in international peer-reviewed journals in many countries, and her books have been published in USA, Germany, Ukraine, Russia, and the UK.