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  • 9.
    Hodosi, Georg
    et al.
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Rusu, Lazar
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    How Do Critical Success Factors Contribute to a Successful IT Outsourcing: A Study of Large Multinational Companies2013Ingår i: Journal of Information Technology Theory and Application, ISSN 1552-6496, E-ISSN 1532-4516, Vol. 14, nr 1, 17-43 s., 3Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    The increasing competition on the market means that multinational companies (MNCs) as well as many otherorganizations must take advantage of business improvements. This research addresses the critical success factors(CSFs) for the service receiver of IT outsourcing (ITO). It delivers a limited number CSFs that, with a correctimplementation, can deliver favorable results that are necessary for an efficient ITO. These 11 CSFs, are describedin detail, and a critical study is performed to identify the value they could create. In addition, the way theimplementation of the provided CSF could mitigate the ITO risk has been analyzed using transaction cost theory. Apriority list describing the order in which the CSFs should be implemented has been developed and enhanced with arecommendation as to when in the ITO life cycle each CSF should be implemented. A case study research with twoMNCs with more than 20 years’ experience in ITO has been used to prove the results.

  • 10.
    Hodosi, Georg
    et al.
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Rusu, Lazar
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Choo, Seungho
    A Risk Based View of Influential Factors in IT Outsourcing Relationship for Large Multinational Companies: A Service Buyer Perspective2012Ingår i: IInternational Journal of Social and Organizational Dynamics in IT (IJSODIT), ISSN 2155-6334, Vol. 2, nr 3, 29-47 s.Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    Information Technology Outsourcing (ITO) is well spread among large Multinational Companies (MNCs) in Europe, and it is expected to increase even more. The authors’ focus is the service buyer company who needs a well working relation with its ITO supplier for handling emergent issues, daily operation and events that have not been foreseen. In the last years, an increasing attention has been paid to improve ITO relationship. Reviewing the research literature, they have not found any studies about Influential Factors (IFs) that could improve the ITO relationship, nor, how risk factors are interrelated to ITO relationship. Therefore, the authors address this issue by providing 15 IFs that could improve the ITO relationship for large MNCs and their providers and could help the service buyers companies’ to concentrate on these IFs. Additionally, the authors developed a framework that could support the ITO decision makers in both mitigating the risks and improving the ITO relationship.

  • 11. Nugroho, Hari
    et al.
    Al Afghani, Gamaludin
    Hodosi, Georg
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Rusu, Lazar
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Key Factors in Managing IT Outsourcing Relationships2013Ingår i: Information Systems, E-learning, and Knowledge Management Research: 4th World Summit on the Knowledge Society, WSKS 2011. Revised Selected Papers / [ed] Miltiadis D. Lytras et al., Springer Berlin/Heidelberg, 2013Konferensbidrag (Refereegranskat)
    Abstract [en]

    Relationship management in IT Outsourcing (ITO) is today an important concern in many organizations. In the review of research literature regarding relationship management in IT outsourcing we have found a lot research on best practices but not on key factors. Therefore our research goal has looked to find the key factors in managing IT outsourcing relationships that are including the best practices in ITO relationships. The results of this research has due to a list of six key factors that includes the best practices that were elicited from the IT outsourcing relationships research and which were applied in the case of three organizations in Sweden. The analysis of the results has shown both deviations as well as compliances between the theory and practices, but also deviations between the views of these key factors in the studied organizations.

  • 12.
    Rusu, Lazar
    et al.
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Hodosi, Georg
    Stockholms universitet, Samhällsvetenskapliga fakulteten, Institutionen för data- och systemvetenskap.
    Assessing the risk exposure in IT outsourcing for large companies2011Ingår i: International Journal of Information Technology and Management, ISSN 1461-4111, E-ISSN 1741-5179, Vol. 10, nr 1, 24-44 s.Artikel i tidskrift (Refereegranskat)
    Abstract [en]

    The decision process for companies to outsource information technology (IT) or not is a substantial business change and in many cases the competence to take such decisions is limited and has major consequences for the company's future performance. In this context, the paper is presenting the design of an information technology outsourcing (ITO) tool that includes a procedure based on transaction cost theory (TCT) for assessing the risk exposure in ITO. The ITO tool presented in this paper is a useful and effective instrument for the IT decision-makers in support of decisions to outsource IT or not. In the development of the ITO tool, we have approached two large companies in Sweden with more than 20 years experiences in ITO that helped us in the improvement and evaluation of the usability and effectiveness of this tool.

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