Solitario, Arjay. 2025. “Workplace Optimism, Self-Efficacy, and Job Performance in a Call Center in Bacolod City”. International Multidisciplinary Journal of Research for Innovation, Sustainability, and Excellence (IMJRISE) 2 (8): 67-76. https://risejournals.org/index.php/imjrise/article/view/1380.