M.Fahrur Rozy Stp, Iskandar Zulkarnain and Humaizi 2024. The Influence of Organiztional Communication Culture and Organizational Communication Climate on Professional Performance and Work Motivation of Teachers at MA Ura El-Mumtaz Education Foundation in Binjai City. Formosa Journal of Social Sciences (FJSS). 3, 3 (Sep. 2024), 561–586. DOI:https://doi.org/10.55927/fjss.v3i3.10987.