Existing organizational culture typologies and organizational commitment at a selected higher education institution in South Africa

This research aims to assess direct and indirect influences of organizational culture on job performance, as well as to evaluate the impact of each sub-element of organizational culture on such performance. It is argued that employees performance derives, on the one hand, from a long-term perspective related to changes that organizations manage and implement during their process of growth. A second dimension of organizational culture can be given through organizational values, routines and distinctive aspects of culture that allow organizations to create solid competitive advantages. Since most studies in this field were held in Western work cultures, this paper will be devoted to the analysis of this relationship within an Arabic cultural environment and more specifically within a Saudi context. A quantitative study tool, based on a comprehensive research questionnaire, was used and the sample was selected from various government departments being operative in Alkharj. The findings indicate a positive relationship between organizational culture and job performance. Likewise, four organizational culture sub-elements, namely Managing Change, Achieving Goals, Coordinating Teamwork and Cultural Strength, were found affecting positively on job performance, but with varying and distinct intensity. Only Customer Orientation was found negatively associated with job performance.

Villages and sub-districts in Jayapura city are public organizations that provide service to the community. Villages and urban organizations require leadership, organizational culture and strong work motivation to support performance improvement. This research was conducted in 39 villages and sub-districts in the city of Jayapura. The population of this study was permanent employees in the villages and sub-districts in the city of Jayapura, which numbered 96 employees. All populations were chosen as research respondents, this research was census research. The analytical tool used in the research is Partial Least Square (PLS). The results of the study show that, first, direct leadership has no significant effect on employee performance, second, organizational culture has a significant effect on employee performance, third, leadership has a significant effect on work motivation, fourth, organizational culture has a significant effect on work motivation, fifth, work motivation has a significant effect on employee performance, sixth, work motivation is a perfect mediator of the influence of leadership on employee performance, seventh, work motivation as a partial mediator of the influence of organizational culture on employee performance.

The present study puts forward a model that examines variables of human resources management practices, organizational culture, knowledge management and organizational performance. By this model, it intends to explore the effects of human resources management practices and organizational culture on organizational performance. Particularly, it intends to find out their relationship with knowledge management as a mediator. The research applies SmartPLS for data analysis, with 163 respondents by means of saturation sampling technique. The results display several facts. First, both HRD practices and organizational culture have significant effects on knowledge management. Second, while knowledge management and organizational culture have a significant effect on organizational performance, HRD practices do not significantly affect organizational performance. It makes knowledge management only serve a partial mediation between human resources management practices and organizational performance, and serve a full mediation between organizational culture and organizational performance.