Kasimu, Jane, Janet Mulwa, Rose Kithungu, and Paul Mwania. “Exploring Institutional-Based Practice of Reward System on Student Academic Performance in Public Secondary Schools in Makueni County, Kenya”. African Journal of Commercial Studies 6, no. 4 (August 7, 2025): 168–173. Accessed April 21, 2026. https://ijcsacademia.com/index.php/journal/article/view/310.