Jörg BlasiusJörg Blasius is a professor of Sociology at the Institute for Political Science and Sociology, University of Bonn, Germany. His research interests are mainly focused on explorative data analysis, especially correspondence analysis and related ethods, data collection methods, sociology of lifestyles, and urban sociology. He is a coeditor of the SAGE Series "Survey Research Methods in the Social Sciences." Together with Michael Greenacre (University Pompeu Fabra, Barcelona), he founded Carme (Correspondence Analysis and Related Methods Network, see www.carme-n.org). From 1998 to 2016, he belonged to the Board of RC33 (Research Committee on Logic and Methodology in Sociology) of the ISA (International Sociological Association), from 2006 to 2010 he served as president. Website: https: //www.politik-soziologie.uni-bonn.de/de/personal/Prof.-Dr.-Joerg-Blasius Read More Read Less