Institutional Factors Predisposing Police Officers to the Risk of Depression in Nairobi County, Kenya

Abstract

This study explored institutional factors predisposing police officers to depression, focusing on the Kenya Police Service (KPS) in Nairobi City County, Kenya. The specific objectives were to assess the relationship between qualification-based promotion procedures and the risk of depression and to establish the effects of workload, transfers, and welfare conditions on depression symptoms. Grounded in the Job Demands-Resources (JD-R) and Cognitive Activation Theory (CATS), the research employed a descriptive design to ensure representation across ranks and genders. From a population of 3,010 junior officers, 354 were selected using Yamane's (1967) formula and multi-stage sampling techniques, with 14 key respondents purposively sampled. Descriptive statistics, including means, percentages, and Chi-square tests, were used alongside qualitative thematic analysis. The findings revealed that unclear promotion procedures significantly contribute to depression, with only 4.0% of officers feeling their skills are recognized. A strong correlation between perceived workload and mental health challenges was identified, as 27.7% of officers reported that overwhelming demands lead to depression, and 25.7% indicated increased stress due to excessive workloads. Chi-square tests confirmed significant associations between workload and mental health outcomes. Inadequate transfer policies also impact mental health, with 55.3% dissatisfied with transfer fairness and 57.3% reporting insufficient support services. Additionally, poor welfare conditions, especially inadequate housing and safety concerns, contribute to depression, with 60.8% dissatisfied with housing and 60.3% citing safety issues affecting well-being. The study concludes that unclear promotion procedures, excessive workloads, inadequate transfer policies, and poor welfare conditions significantly contribute to depression among police officers. Recommendations include improving the promotion system, recruiting mental health practitioners, revising transfer and workload policies, and upgrading housing to enhance officers' well-being.