Tallinn University of Technology, Tallinn School of Economics and Business Administration ; [Editor-in-chief: Aksel Kirch and Peeter Müürsepp ; editorial board: András Inotai, Fernando Alonso, Üllas Ehrlich, ... Tanel Kerikmäe, Kaarel Kilvits, Aksel Kirch et al. ; Foreword: András Inotai and Aksel Kirch]