Hiroshi Ishida， 2012， "Understanding Courtship among Japanese Youth，" International Sociological Association， Research Committee 28 on Social Stratification， Spring Meeting， Chinese University of Hong Kong．
Mari Kan，2012， "The Effect of Unemployment on Health and Health Behavior among Japanese Men: An Analysis Using the First-differenced Model，" The 2012 European Conference on Health Economics (ECHE)， Zürich， Switzerland， July．
Wataru Nakazawa， 2012， "Institutional Linkage between Schools and the Labor Market in Japan: Safety Net or Root of Inequality，" International Sociological Association， Research Committee 28 on Social Stratification， summer meeting， University of Virginia．
