Shaheen R, Awan R- un-N, Kahungu MK. Performance Appraisal Practices in Public and Private Secondary Schools: A Comparative Analysis. BER [Internet]. 2025 Dec. 3 [cited 2026 Jul. 15];47(1):81-99. Available from: https://ber.pu.edu.pk/jo/index.php/ber/article/view/301