The main focus of this study is twofold. Firstly, the thesis attempts to examine
the direct relationship between individual (individual attitude, organizational
commitment, and knowledge self-efficacy), organizational (organizational
climate, management support, reward system and organizational structure), and
interpersonal (interpersonal trust and social network) factors, and tacit knowledge
sharing. Secondly, it is to examine the mediating effect of information and
communication technology (ICT) usage on the relationship between individual,
organizational and interpersonal factors, and tacit knowledge sharing. A total of
400 questionnaires were distributed to the technical staff of ICT sector in Jordan.
Out of 400, only 375 questionnaires were returned. However, only 365 were
usable for further analysis, representing a response rate of 92.75%. Hypotheses
for direct relationships were tested using multiple regression, while the mediating
effect were tested using the Preacher and Hayes analyses. Results indicated that
individual attitude, knowledge self-efficacy, organizational climate,
organizational structure, management support and interpersonal trust were
significantly related to tacit knowledge sharing. However, the mediating analysis
showed that ICT usage only partially mediated the relationship between
knowledge self-efficacy, organizational climate, organizational structure and
interpersonal trust, and tacit knowledge sharing. The current research have
several implications. Knowledge wise, it provides understanding on the factors
that affects tacit knowledge sharing. Practise wise, it suggests to managers that
they should focus on providing the right management support, organizational
structure and climate for sharing tacit knowledge. In addition, any practices that
could promote organizational commitment, knowledge self-efficacy and
interpersonal trust should also be implemented. The use of ICT should also be
enforced so as to facilitate tacit knowledge sharing. Besides that, suggestions
were also made for further research to be conducted the exploration of the
variables tested in this study on other settings, and with different sample frames,
in order to achieve a more robust finding towards a better understanding of the
role of individual, interpersonal and organizational factors on tacit knowledge
sharing.
Keywords: Tacit Knowledge Sharing, Individual Factors, Organizational
Factors. Interpersonal Factors, ICT Usage