An e-procurement system for governmental purchasing

Panayiotou, NA; Gayialis, SP; Tatsiopoulos, IP

dc.contributor.author	Panayiotou, NA	en
dc.contributor.author	Gayialis, SP	en
dc.contributor.author	Tatsiopoulos, IP	en
dc.date.accessioned	2014-03-01T11:44:36Z
dc.date.available	2014-03-01T11:44:36Z
dc.date.issued	2004	en
dc.identifier.issn	0925-5273	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/37031
dc.subject	Case study	en
dc.subject	E-procurement	en
dc.subject	Governmental purchasing	en
dc.subject	Public sector	en
dc.subject	Supply chain management	en
dc.subject.classification	Engineering, Industrial	en
dc.subject.classification	Engineering, Manufacturing	en
dc.subject.classification	Operations Research & Management Science	en
dc.subject.other	Costs	en
dc.subject.other	Decision making	en
dc.subject.other	Electronic commerce	en
dc.subject.other	Marketing	en
dc.subject.other	Public policy	en
dc.subject.other	Societies and institutions	en
dc.subject.other	Sustainable development	en
dc.subject.other	Technology	en
dc.subject.other	Tools	en
dc.subject.other	E-procurement	en
dc.subject.other	Governmental purchasing	en
dc.subject.other	Public sector	en
dc.subject.other	Supply chain management (SCM)	en
dc.subject.other	Purchasing	en
dc.title	An e-procurement system for governmental purchasing	en
heal.type	other	en
heal.identifier.primary	10.1016/S0925-5273(03)00103-8	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0925-5273(03)00103-8	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	During the last few years, a large number of new procurement business models has been developed, mostly concerning companies operating in the private sector. Their main objective is the introduction of new technologies such as e-business for the fulfilment of the procurement process of indirect goods. Lately, such models are also developed for organisations operating in the public sector all over Europe. This paper presents a case study concerning the analysis of the Greek governmental purchasing process carried out from the General Secretariat of Commerce, part of the Ministry of Development and the functions' definition of the new e-procurement system. The methodological approach as well as the tools used are analysed and the achieved results are presented. The objective of the analysis is the identification of potential problematic areas and the design of new processes in order to maximise the possibilities of a successful implementation of a new e-procurement system. The outcome of the new process design enabled the definition of the analytical functional specifications of the appropriate solution. (C) 2003 Published by Elsevier Science B.V.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	International Journal of Production Economics	en
dc.identifier.doi	10.1016/S0925-5273(03)00103-8	en
dc.identifier.isi	ISI:000222073500007	en
dc.identifier.volume	90	en
dc.identifier.issue	1	en
dc.identifier.spage	79	en
dc.identifier.epage	102	en