Edited by Jun Sung Hong, Associate Professor, School of Social Work, Wayne State University, USA and Visiting Professor, Department of Social Welfare, Ewha Womans University, South Korea, Robert Thornberg, Professor of Education, Department of Behavioural Sciences and Learning, Linköping University, Sweden, Vicente J. Llorent, Associate Professor, Department of Education, University of Córdoba, Spain and Ziqiang Han, Professor, School of Political Science and Public Administration & Center for Risk Governance and Emergency Management, Shandong University, China