Effects of Performance Appraisal on Employees’ Productivity in Deposit Money Banks: Evidence from Zenith Bank PLC, Wukari Branch in Taraba State, Nigeria

Abstract

Performance appraisal constitutes a critical human resource management practice that aligns individual employee performance with broader organisational objectives, thereby contributing to institutional effectiveness. Nevertheless, it frequently faces criticism for perceived subjectivity and lack of developmental focus, particularly within Nigerian deposit money banks. This study investigates the impact of performance appraisal on employee productivity within Zenith Bank Plc, located in Wukari Metropolis, Taraba State. Guided by Vroom’s Expectancy Theory as the theoretical foundation, the research employed a survey design. A random sample of thirty (30) employees was drawn from an estimated workforce of two hundred (200), with twenty-eight (28) completed questionnaires returned, yielding a 93.3% response rate. Data collection involved both primary sources—structured questionnaires and oral interviews—and secondary sources derived from relevant management literature. Data were analysed using simple percentage calculations. Results revealed that 42.86% of respondents reported feeling demoralised following negative appraisal outcomes, while 64.29% indicated a decline in subsequent work performance due to such evaluations. A substantial majority (75%) perceived the appraisal process as subjective, and the same proportion stated that this subjectivity diminished their confidence in the system; conversely, only 25% regarded the process as objective. Despite reservations, 60.71% of participants expressed support for performance appraisal, whereas 35.71% favoured management-by-objectives as an alternative. Furthermore, 71.43% of respondents advocated for regular on-the-job training to enhance productivity. The study concludes that a robust and well-implemented performance appraisal system is essential for improving employee performance at Zenith Bank Plc, Wukari. It recommends that negative appraisal outcomes be communicated with sensitivity, appraisers undergo periodic training to ensure fairness and developmental orientation, performance-linked reward mechanisms be transparently communicated, and structured on-the-job training be institutionalised.