1. Alshammari, H. (2015). Workplace productivity through employee workforce engagement: A review study. International Journal of Business and Social Science, 6(12), 156-160.
2. Altınay, A., Mercan, N., Aksanyar, Y. & Sert, S. (2012). İşletme körlüğü, silo sendromu ve çözüm önerisi olarak örgütsel zekâ. Organizasyon ve Yönetim Bilimleri Dergisi, 4(1), 13-19.
3. Asbari, M., Prasetya, A. B., Santoso, P. B. & Purwanto, A. (2021). From creativity to innovation: The role of female employees’ psychological capital. International Journal of Social and Management Studies, 2(2), 66-77
4. Avey, J. B., Avolio, B. J. & Luthans, F. (2011). Experimentally analyzing the impact of leader positivity on follower positivity and performance. The Leadership Quarterly, 22(2), 282-294. https://doi.org/10.1016/j.leaqua.2011.02.004
5. Bakker, A. B., Albrecht, S. L. & Leiter, M. P. (2011). Key questions regarding work engagement. European Journal of Work and Organizational Psychology, 20(1), 4-28. https://doi.org/10.1080/1359432X.2010.485352