Browsing by Author "Othman, S. Z"

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Contribution of Tanzania to the Theory of Knowledge Sharing Behavior
(International Journal for Innovation Education and Research, 2014) Balozi, M.A; Othman, S. Z; Mohamed Issa, M.F
Purpose- This paper intends to discourse the development of theory in the Tanzania context, based on the potentiality of advancing knowledge sharing theory globally. The aim of this paper is to develop a theoretical framework that is essential for studying knowledge sharing behaviour which is critically significant for the organizational changes and national reforms as well for sustaining in tremendous competition. Moreover, the study established the need to undergo investigation in order to illustrate the degree of performance of theory in the context of Tanzania, which will depict a comparison with developed countries. Methodology- This paper reviewed the theory of planned behaviour and it portrayed TPB as the underpinned theory for revising knowledge sharing in the context of Tanzania. Findings- The study revealed propositions that are fundamental in developing the theory of planned behaviour for studying knowledge sharing in the Tanzania context. Limitations of the study- this paper offers suggestions for proposition testing and direction for further studies in knowledge sharing behaviour. The implication of the study- the paper provides development of theory and practice, the research might provide insight for improving knowledge sharing practices in order to realise organizational development and national reforms(BRN) in the context of Tanzania. Value- This paper relies on theoretical approaches, particularly on the advancement of the theory of plan of behaviour under the addition of the collectivist culture and interpersonal relation towards knowledge sharing behaviour in Tanzania.
Knowledge Sharing: Influences of Individual Capabilities, Organizational Climate and Subjective Norms
(Science International(Lahore), 2017) Balozi, M.A; Mohd Isa, M. F.; Othman, S. Z
This paper aims to examine the mediating influence of subjective norms on the relationship between individual capabilities, organizational climate and knowledge sharing. The methodology employed is survey of 439 healthcare professionals from five Tanzanian public hospitals. In the present paper, subjective norms mediate the relationship between individual capabilities, organizational climate and knowledge sharing. The findings indicate, both individual capabilities and organizational climate have positively significant influences on knowledge sharing. Also, the findings show that subjective norms mediate the relationship between individual capabilities, organizational climate and knowledge sharing. Future research should avoid common method variance problems at the starting point of the research design by informing respondents that there is no wrong or right answer to the items in the questionnaire and by providing guarantee of confidentiality to the answers during the research process. The results of the present study suggest that employees who positively perceive individual capabilities, organizational climate and subjective norms tend to consider knowledge as a collectively possessed commodity. The findings of the current study show that an institutional culture that promotes individual capabilities, favorable organizational climate and subjective norms will enable knowledge sharing among employees. The present paper has bridged the gaps in the literature on knowledge sharing, individual capabilities, organizational climate and subjective norms into a single model.
Mediating Effects of Subjective Norms on the Relationship Between Career Advancement and Job Characteristics and Knowledge Sharing Behavior Among Tanzanian Healthcare Professionals
(Gadjah Mada International Journal of Business, 2018) Balozi, M.A; Othman, S. Z; Isa, M. F. M
This paper intends to examine the mediating effects of subjective norms on the relationship between career advancement and job characteristics and knowledge sharing behavior. Based on the social exchange theory, we establish a research model which contains job and organizational factors. We distributed 650 questionnaires, but only 439 questionnaires were returned and usable. The hypotheses were tested using Partial Least Squares Structural Equation Modeling (PLS-SEM). The study examines knowledge sharing behavior and its determinants. The results reveal that career advancement, job characteristics and subjective norms are positively and significantly related to knowledge sharing behaviour. The findings depict that subjective norms have a partial positive and significant mediating effect on knowledge sharing behaviour. This paper intends to identify knowledge sharing behaviour and its determinants in Tanzanian healthcare institutions and among healthcare professionals. This is because there are only a few such studies in the context of Tanzania; therefore, this study offers a theoretical foundation for future studies and practical implications for administrators and practitioners.
Predictors of Knowledge Sharing Behaviour: Case of the Tanzanian Healthcare Sector
(International Journal of Research in IT, Management and Engineering, 2016) Balozi, M.A; Othman, S. Z; Mohd Isa, M. F.
Purpose–The purpose of this paper is to examine the factors that influence knowledge sharing behaviour among healthcare professionals in Tanzania. Design/Methodology/Approach–This paper is a quantitative research paper. The data were collected from healthcare professionals using a questionnaire and analyzed utilizing multiple regressions. Findings–Individual capabilities, career advancement and personal values were positively and significantly influenced knowledge sharing behaviour. Research Limitations/Implications–The study was carried out in public hospitals and focuses on the Tanzanian healthcare professionals, which restricts the generalizability of the findings to non-healthcare professionals in other geographical settings as well as in different contexts. Another limitation is cultural differences across various regions and countries which inhibit knowledge sharing behaviour found in Tanzanian healthcare institutions. Direct relationships are subject to a lack of understanding as to why there is a positive significant influence of individual capabilities, career advancement and personal values on knowledge sharing behaviour. Practical implications–The variables identified as influential factors on knowledge sharing behaviour could assist management to build a knowledge-sharing culture for developing knowledge sharing behaviour in healthcare institutions. Originality/value–The present study contributes to the body of knowledge on knowledge sharing behaviour in healthcare institutions.