Abstract:
Performance Appraisal System (PAS) is a vital tool to measure the work set by any 
organisation to its employees. It is a component of performance management system, 
integrating employee participation through work planning, target setting, evaluation 
feedback and reporting. It serves as basis for an organisation’s future planning and 
development. In the Ministry of Education, Kenya, most employees seem not to have 
conceptualized the importance of performance appraisal. Consequently, PAS has not 
been given the proper attention it requires. This study sought to determine the effects 
of employee attitude towards performance appraisal system on its implementation in 
the Ministry of Education in Nairobi City County. Specifically, it sought to determine 
employee attitude towards feedback management, find out employee attitude towards 
interpersonal relationships, establish employee attitude towards appraisal training, and 
examine employee attitude towards organisational support. Analysis was done to 
determine the effects of the variables on the implementation of performance appraisal 
system in the Ministry of Education in Nairobi City County. The study adopted the 
concurrent mixed methods design where quantitative and qualitative data were
collected simultaneously. The study population was 255 education staff in the 
Ministry of Education in Nairobi City County. The researcher used Simple random 
sampling to select 186 education staff. Eleven (11) directors participated in the study 
as key informants. Semi-structured questionnaires and interview guides were used to 
collect data from the respondents. The Cronbach’s Alpha coefficient of reliability for 
the questionnaire was 0.85. Validity of the instruments was ensured through expert 
review. Quantitative data were analysed using descriptive statistics and linear 
regression analysis, and presented in frequency tables and percentages. Regression 
analysis was used to establish the level of prediction of the factors on PAS.
Qualitative data were analysed through content analysis. The study found that
feedback management and interpersonal relationships had significant and positive 
effect on the implementation of performance appraisal system and that the education 
staff had a positive attitude towards them. Further, the study found that education staff 
viewed appraisal training and organisational support negatively. This negatively 
affected the implementation of performance appraisal system. The predictive 
coefficient of ‘appraisal training by MoE’ and ‘organisational support by MoE’ for 
‘employee attitudes towards the implementation of PAS’ was found to be statistically 
significant at 5.00% level. The study concluded that the attitude of the education staff 
had a positive effect on the implementation of performance appraisal system. The 
study recommended that management at MoE should put in place a robust feedback 
mechanism to ensure efficient feedback of the appraisal results at the end of every 
evaluation period, continuous training for staff on the performance appraisal system 
and improved working conditions and adequate support to enable the employees to 
develop a positive attitude towards Performance Appraisal System at the Ministry of 
Education.