%0 Conference Proceedings %T A Systematic Review of Implementation Challenges in Public E-Procurement %+ University of Cape Town %A Mohungoo, Idah %A Brown, Irwin %A Kabanda, Salah %Z Part 1: eGovernment %< avec comité de lecture %( Lecture Notes in Computer Science %B 19th Conference on e-Business, e-Services and e-Society (I3E) %C Skukuza, South Africa %Y Marié Hattingh %Y Machdel Matthee %Y Hanlie Smuts %Y Ilias Pappas %Y Yogesh K. Dwivedi %Y Matti Mäntymäki %I Springer International Publishing %3 Responsible Design, Implementation and Use of Information and Communication Technology %V LNCS-12067 %N Part II %P 46-58 %8 2020-04-06 %D 2020 %R 10.1007/978-3-030-45002-1_5 %K Public e-procurement %K Implementation challenges %K TOE %Z Computer Science [cs] %Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers %X Challenges faced in public e-procurement implementation are not well understood despite past studies focusing on the phenomenon. This paper, which is based on a systematic literature review of academic papers, seeks to synthesize and examine the key challenges impeding public e-procurement implementation. These challenges are categorized using the Technology-Organization-Environment (TOE) framework as follows (1) Technological challenges: e-procurement acceptance and usage, disruptive innovation characteristic of e-procurement, use of digital signatures, security and privacy of technology and technical aspects of e-procurement (2) Organizational challenges: stakeholders’ behavior, leaders’ behavior, shortcomings in leadership, lack of training and skilled personnel, resistance to change, organizational power and politics and the creation of public value underlying e-procurement (3) Environmental/Contextual challenges: regulatory framework for public procurement, Small-and-Medium-Size Enterprise issues, and context of the country. Key e-procurement implementation challenges are grounded in human and contextual issues. So we recommend more case studies on public e-procurement implementation in the future. %G English %Z TC 6 %Z WG 6.11 %2 https://inria.hal.science/hal-03774187/document %2 https://inria.hal.science/hal-03774187/file/497534_1_En_5_Chapter.pdf %L hal-03774187 %U https://inria.hal.science/hal-03774187 %~ IFIP-LNCS %~ IFIP %~ IFIP-TC %~ IFIP-WG %~ IFIP-TC6 %~ IFIP-WG6-11 %~ IFIP-I3E %~ IFIP-LNCS-12067