Herrin, Alejandro N.; Alegado, Jan L. G.; Borja, Judith B. - 2024
The 2018 PISA results revealed that the Philippines ranked close to the bottom in reading, mathematics, and science but ranked at the top in terms of bullying in school. Analyses of PISA 2018 data found that bullying has a negative effect on school performance. This study uses longitudinal data...