Turyahikayo, Wilberforce2025-05-212025-05-212024-09Turyahikayo, W. (2024). Antecedents of organisational effectiveness of public universities in Uganda. kyambogo University.https://hdl.handle.net/20.500.12504/2321xxiii, 381 p. ;This study investigated the antecedents of organisational effectiveness in public universities in Uganda. Basically, the study examined whether leadership styles were antecedents’ organizational effectiveness and the moderating and mediating effects of institutional culture and communication respectively. Thus, the study also assessed whether institutional culture was an antecedent organisational effectiveness; examined whether leadership styles were antecedents of communication; and analysed whether communication was an antecedent of organizational effectiveness. The study used a correlational research design while employing the quantitative research approach. The data was collected using a self-administered questionnaire on a sample of 265 administrative and academic heads of public universities. The findings indicated that while leadership styles and communication were positive significant antecedents of organizational effectiveness of public universities, institutional culture was a positive but insignificant antecedent of organisational effectiveness of public universities. The study also revealed that the leadership styles were positive significant antecedents of organisational communication and that organizational communication was a positive significant antecedent of organisational effectiveness. The results further revealed that organisational culture had a positive and significant moderating role on the influence of leadership styles on organisational effectiveness. Furthermore, the results revealed that communication had a positive and significant moderating effect on the relationship between the leadership styles and organisational effectiveness. It was thus concluded that transformational and transactional leadership styles were imperative for organisational effectiveness of public universities; in addition, institutional culture was essential for organisational effectiveness of public universities; then, leadership styles were vital for communication in public universities; and, communication was essential for organisational effectiveness of public universities, further still, the interaction between leadership styles and institutional culture was important for organisational effectiveness of public universities, and that, the mediation effect of communication was important on the influence of leadership styles on organisational effectiveness of public universities. Therefore, it was recommended that university managers should emphasise appropriate leadership styles to enhance organisational effectiveness; the university managers should promote institutional culture; the university leaders should establish effective communication for organisational effectiveness; then, the university managers should promote organisational culture for organisational effectiveness; university managers should combine effective leadership styles and institutional culture to enhance organisational effectiveness of public universities; and, the university managers besides using appropriate leadership styles, they should put in place effective communication to enhance organisational effectiveness.enAntecedentsOrganisationPublic UniversityUgandaThesis