Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SHIRAI Toshiaki,Anxiety and Self in Contemporary Adolescence : Time Perspective in the Settings of Educational Competition(Development of the self among children and adolescents in contemporary society : On the way of supports by educational psychology),THE JAPANESE JOURNAL OF PSYCHOLOGICAL SCIENCE,03883299,Japanese Research Association of Psychological Science,2006,26,1,13-25,https://cir.nii.ac.jp/crid/1390001204419885568,https://doi.org/10.20789/jraps.26.1_13