Pirhayati,S., Salehi, K., Farzad, V., Moghadamzadeh, A., & Hakimzadeh, R. (2020). Representation of effective elementary school factors, criteria and indicators: a qualitative study. Scientific journal of School Administration, 8, 112-130
Motehayyer Pasand, R., Vajargah, K., Mosapour, N., & Torani, H. (2020). Contexts and theoretical foundations of the formation of professional learning communities: learning communities models and their comparison. Journal of Educational Innovations, 74, 57-84
Mard, S. M., Zein Abadi, H. R., & Arasteh, H. R. (2017). Indicators of a successful educational leader; findings of a phenomenological study. Two quarterly scientific-research journals of school Administration, (5) 2, 109-128
Addley, A. (2014). Implementing Professional Learning Communities in a High-Performing School District to. Address Stagnating Student Performance. Doctoral Dissertations. 591.
Alkrdem, M. (2020). Contemporary Educational Leadership and its Role in Converting Traditional Schools into Professional Learning Communities, International Journal of Educational Leadership and Management, 8 (2), pp.144-171.
Bellibas, M. S., Bulut, O., & Gedik, S. (2016). investigating professional learning communities in Turkish schools: the effects of contextual factors. Professional Development in Education, 1-22.
Carpenter, D. (2015). School culture and leadership of professional learning communities. International Journal of Educational Management, 29 (5), 682 – 694.
Criveanu, M. M., & Carstin, S. (2018). the importance of human resources within the strategic direction and organizational success. Proceedings of the 12th International Conference on Business Excellence, 10, 229-240.
Draper, D. P. (2014). Guiding the Work of Professional Learning Communities: Perspectives for School Leaders. Dissertations and Theses. Paper 1823. (Doctoral dissertation). University of Portland, Retrieved from. https://pdxscholar.library.pdx.edu/open_access_etds.
Gaspar, S. L. (2010). Leadership and the Professional Learning Community Leadership and the Professional Learning Community. Educational Administration: Theses, Dissertations, and Student Research, Department of University of Nebraska. https://digitalcommons.unl. edu/cehsedaddiss/43.
Hairon, S., Goh, J. W., & Abbas, D. (2014). Challenges to PLC enactment in Singapore hierarchical school system. Joint Aare Nzare Conference, Brisbane, 1-13.
Ho, J., Ong, M., & Tan, L. S. (2019). Leadership of professional learning communities in Singapore schools: The tight–loose balance. Educational Management Administration & Leadership, 1-16.
Hord, S. M. (1997). Professional Learning Co unities: Communities of Continuous Inquiry and Improvement. Southwest Educational Development Laboratory 211 East Seventh Street Austin, Texas 78701 512/476-6861.
Jones, L., Stall, G., & Yarbrough, D. (2013). The Importance of Professional Learning Communities for School Improvement. Creative Education, 4(5), 357-361.
Li, L., Hallinger, P., & ko, J. (2016). Principal leadership and school capacity effects on teacher learning in Hong Kong, International Journal of Educational Management, 30 (1), 76-100.
Luyten, H., & Bazo, M. (2019). Transformational leadership, professional learning communities, teacher learning and learner centred teaching practices; Evidence on their interrelations in Mozambican primary education. Studies in Educational Evaluation, 60, 14-31.
Mahimuang, S. (2018). Professional learning community of teachers: A hypothesis model development. International Academic Research Conference, Vienna, 229-235.
Martinez, I. G., Delgado, M. Á. D., & Jiménez, J. L. U. (2018). Educational Leadership Training, the Construction of Learning Communities. A Systematic Review. Social sciences, 7, 1-13.
Mundschenk, N. A., & Fuchs, W. W. (2016). Professional Learning Communities: An effective mechanism for the successful implementation and sustainability of response to intervention. Srate Journal, 25(2), 55-64.
Mullen, C. A., & Schunk, D. H. (2010). A View of Professional Learning Communities through three frames: Leadership, Organization and Culture, McGill Journal of Education, 45(2), 185-204.
Owen, S. (2014). Teacher professional learning communities: Going beyond contrived collegiality toward challenging debate and collegial learning and professional growth. Australian Journal of Adult Learning, 54(2), 54-77.
Pang, N., & Wang, T. (2016). Professional learning communities: research and practices across six educational systems in the Asia-Pacific region. Asia Pacific Journal of Education, 36(2), 193-201.
Pirtle, S. S., & Tobia, Ed. (2014). Implementing Effective Professional Learning Communities. SEDL Insight, 2(3), 1-8.
Rittenour, N. K. (2017). "The Use of Principal Professional Learning Communities by Secondary Principals in Minnesota".
Culminating Projects in Education Administration and Leadership. paper 26. paper 26.
https://repository.stcloudstate.edu/edad_etds/26.
Stoll, L., & Louis, K. Seashore. (2014). Professional learning communities: elaborating new approaches. See discussions, stats, and author profiles for this publication at: https://www.researchgate .net/publication /241488895.
Tayag, J. R. (2020). Professional Learning Communities in Schools: Challenges and Opportunities. Universal Journal of Educational Research 8(4), 1529-1534. DOI: 10.13189/ujer.2020.080446.
Tirri, K., Eisenschmidt, E., Poom-Valickis, K., & Kuusisto, E. (2021). Current Challenges in School Leadership in Estonia and Finland: A Multiple-Case Study among Exemplary Principals, Education Research International.
https://doi.org/10.1155/2021/8855927.
Williams, R, Brien, K., Sprague, C., & Sullivan, G. (2008). Professional Learning Communities: Developing a School-Level Readiness Instrument, Educational Administration and Policy, Issue,74, 1-12.
Zepeda, S. J. (2004). Leadership to build learning communities. The Educational Forum, 68,144-151.
Zhang, J., Yuan, R., & Yu, S. (2017). What impedes the development of professional learning communities in China? Perceptions from leaders and frontline teachers in three schools in Shanghai. Educational Management Administration & Leadership, 45(2), 219–237.