YOUTH SOCIAL WITHDRAWAL AND HIKIKOMORI-LIKE BEHAVIORS: A MIXED-SOURCE COMPARATIVE STUDY OF PSYCHOLOGICAL AND SOCIAL DETERMINANTS AMONG PAKISTANI UNIVERSITY STUDENTS AND JAPANESE EVIDENCE. IJSSB [Internet]. 2026 Mar. 31 [cited 2026 Nov. 11];4(3):2812-24. Available from: https://ijssbulletin.com/index.php/IJSSB/article/view/2661