Different approaches in creating mechanisms for efficient public procurements have been applied worldwide over the last decade. Among these, bundling of public procurement is seen as a potential efficiency boost in the practice in highly decentralized procurement environments. Nevertheless, the domain of public procurement efficiency is still at its infancy in academic terms. This study examines the effects of centralization of public procurement at the local self-government level in Serbia. In particular, the study explores various upsides and downsides of centralization. Reflective recommendations provide a sound base for public procurement policy holders at the level of local self-governments.

A B S T R A C T Objective:In the technology and knowledge intensive industries, innovation and knowledge use are key elements for competitiveness. Organisations are oriented towards increasing their potential for exploiting innovation and developing knowledge base internally through various techniques employed. This research aims at analysing the relationship between the dynamics of knowledge use and innovation efforts of organisations. Research Design & Methods:The methodology included quantitative and qualitative research method based on a survey, while the data of this research were analysed with the application of descriptive statistical method (variance). Findings:The results of the study suggest that realised innovation correlates with the use of knowledge in organisations and that an increase in research and development activities, as well as in patented and non-patented products or services will likely lead to an increase in the volume of internal knowledge use by employees. Implications & Recommendations:The results of this research can be useful for researchers and practitioners in technology and knowledge intensive industries. The findings can be used as a basis for adjusting organisational policies towards developing competitiveness based on the enhancement of the use of existing knowledge and by developing innovation strength. Contribution & Value Added: This paper is a valuable contribution to research fields of organisational management, innovation management, knowledge management, absorptive capacity, and especially innovation management. Article type: research paper

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