Assessing the impacts of organizational promotion policies on job satisfaction across public and private institutions in Tanzania
Abstract This study examined the impact of organizational promotion policies on job satisfaction across public and private institutions in Tanzania, guided by Social Exchange Theory and Organizational Justice Theory. Employing a cross-sectional design and a sample of 324 respondents from five distri...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2025-08-01
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| Series: | Discover Psychology |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s44202-025-00405-9 |
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| Summary: | Abstract This study examined the impact of organizational promotion policies on job satisfaction across public and private institutions in Tanzania, guided by Social Exchange Theory and Organizational Justice Theory. Employing a cross-sectional design and a sample of 324 respondents from five districts in Dar es Salaam, data were collected using structured questionnaires and analyzed through hierarchical regression to explore the predictive power of demographic, organizational, and promotion-related variables. The results reveal that demographic factors such as age, experience, and education positively influence job satisfaction, explaining 41.5% of the variance in the first step of the model. In the second step, organizational characteristics such as career growth opportunities, job security, and managerial support significantly increased the explanatory power to 53.5%. The final step added promotion policy variables, raising the model’s explanatory power to 66.5%, with promotion frequency, transparency, and satisfaction emerging as strong predictors, while longer time to promotion negatively affected satisfaction. Overall, the findings highlight the critical role of transparent and timely promotion practices, supportive leadership, and fair organizational cultures in enhancing employee satisfaction. The study also identifies key challenges such as favoritism, limited advancement opportunities, and inadequate training that differ across institutional types and districts. This study recommends that organizations in both public and private sectors develop and implement transparent, merit-based promotion policies supported by clear criteria, regular feedback mechanisms, and structured career development programs to enhance employee satisfaction and retention. |
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| ISSN: | 2731-4537 |