Defence organisations have now significantly developed and in the process they have applied various measures to sustain their progresses and encourage innovation. One of those measures is by embarking on KM programs. KM in military is seen as a strategic approach to achieving defense objectives by leveraging the value of collective knowledge through the process of creating, gathering, organizing, sharing and transferring knowledge into action. It is through proper knowledge management practices that an organisation embraces and manages its knowledge generation, knowledge acquisition, knowledge organisation, knowledge storage, transfer, knowledge sharing, and knowledge retention. The purpose of this study was to investigate knowledge management practices in the Department of Defence (RSA). The objective of the study was to find out how the department appreciates, understands, interprets and handles its knowledge. This study employed triangulation method to present trustworthiness of both qualitative and quantitative research approaches using positivist research design. Questionnaires, interviews and document analysis were employed to collect data. In order to arrive at the number of participants who received the questionnaires, a probability sampling method called stratified random sampling was used as well as purposive sampling. When setting up a study, it was essential to review the research identified in the literature review and to determine whether there is anything relevant to the research design of the proposed study. The study found that knowledge management was hardly understood generally in the department and was not an approach used and institutionalised for the benefit of the organisation. However there was embedded knowledge management appreciation from a few staff members in the department, only managing their own knowledge regarding learning, capturing and storage. Additionally there is a significant number of staff members who believe knowledge management is a way to go in the future and strongly believe their Defence Department needs to adopt a comprehensive and inclusive KM approach. / Information Science / M.A. (Information Science)

There is problematic flow of Knowledge among rice farmers in Ghana, which constitutes one of the critical challenges that is face in rice production in country. Effective knowledge sharing, therefore, offers great potential for addressing the challenges of rice production in Ghana. The current study explores the knowledge sharing practices among rice farmers in the Eastern Region of Ghana in order to develop strategies to enhance knowledge sharing. The study was underpinned by the pragmatic paradigm where concurrent triangulation mixed-method design was used for the study. Data was gathered with survey and interviews. A total sample of 110 was used; involving 101 survey respondents and 9 interview participants. The survey data was analyse descriptively using Statistical Package for the Social Sciences (SPSS), version 26. The interview finding was analysed using thematic analysis. Findings revealed informal and elementary knowledge sharing practices among the rice farmers, which are mostly face-to-face. The study suggests coherent and structured strategy for knowledge sharing. It established that a successful implementation of knowledge sharing would depend on identifying and linking knowledge sharing enablers to tools and technologies. The proposed strategies would not only improve knowledge sharing among rice farmers in Ghana and add to the body of knowledge. The findings of the study may also be adopted by rice farming communities in other African countries whose rice farming context is similar to the context in Ghana. / Information Science / Ph. D. (Information Science)