8th WCSEM 2019 at Kyushu University, JAPAN during 05-07 December 2019

7th WCSEM 2018 at The American Business School of Paris, FRANCE during 26-27 October 2018

6th WCSEM 2017 at Universitas Muhammadiyah Ponorogo, INDONESIA during 26-27 August 2017

5th WCSEM 2016 at Ho Chi Minh City University of Technology, VIETNAM during 02-04 June 2016

4th WCSEM 2015 at Kumamoto University, Japan during 24-26 October 2015