“YOUTH SOCIAL WITHDRAWAL AND HIKIKOMORI-LIKE BEHAVIORS: A MIXED-SOURCE COMPARATIVE STUDY OF PSYCHOLOGICAL AND SOCIAL DETERMINANTS AMONG PAKISTANI UNIVERSITY STUDENTS AND JAPANESE EVIDENCE” (2026) International Journal of Social Sciences Bulletin, 4(3), pp. 2812–2824. Available at: https://ijssbulletin.com/index.php/IJSSB/article/view/2661 (Accessed: 11 November 2026).