Justification of An Upgrade of An Enterprise Resource Planning (ERP) System - The Accountant's Role
Keywords:
benefits realisation, customisation, ERP decisions, upgrade of ERP system
Abstract
Organisations that have already made huge investment in Enterprise Resource Planning (ERP) systems now face the decision whether to continue maintaining the existing systems or to invest in upgrades. This paper uses an Irish organisation which has recently decided to upgrade its system, as its case study. Due to the expected cost, the high level of customisation of its existing system, its lack of confidence in newer upgrades available and the risk of business disruption, this organisation had avoided upgrading its ERP system since it was first implemented over twelve years ago. Now the company believes that an upgrade will enhance its competitiveness and align itself to its parent company's system.
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R. Beatty, Williams (2006) ERP II: Best Practices for Successfully Implementing an ERP pgrade. 49(3), 105-109.
L. Brehm, A. Heinz, M. Markus, L (2000) Tailoring ERP systems: a spectrum of choices and their implications. 9. https://doi.org/10.1109/hicss.2001.927130
J. Carlino, S. Nelson, Smith (2004) AMR Research Predicts Enterprise Applications Market will reach $78 billion by 2004, AMR Research.
T. Davenport (1998) Putting the Enterprise into the Enterprise System. 76.
Julie Griffin, Sylvia Dempsey (2008) The Implementation of a Computerised Integrated System in a Public Service Organisation, International Journal of Business and Management. 3(8), 149-156. https://doi.org/10.5539/ijbm.v3n8p149
D. Hebert, D. Oppenheim (2004) Conflicts Between ERP Systems and Shared Services Can Inhibit Return on Investment. http://www.erpreports.com/AnswerThink%20wp_er
C. Holland, B. Light (1999) A Critical Success Factors Model for ERP Implementation, IEEE Software. 30-35.
E. Karsak, C. Özogul (2009) An integrated decision making approach for ERP system selection. 36(1), 660-667. https://doi.org/10.1016/j.eswa.2007.09.016
Chuck Law, Charlie Chen, Bruce Wu (2010) Managing the full ERP life-cycle: Considerations of maintenance and support requirements and IT governance practice as integral elements of the formula for successful ERP adoption. 61(3), 297-308. https://doi.org/10.1016/j.compind.2009.10.004
Light B. (2001) The Maintenance Implications of the Customization of ERP Software. 415-429.
M. Markus, C. Tanis (2000) The Enterprise System Experience: From Adoption to Success, in Framing the Domains of IT Management: Projecting the Future through the Past, Zmud R. W. (ed.) Pinnaflex Educational Resources Inc., Cincinnati. 173-207.
Thomas McGinnis, Zhenyu Huang (2007) Rethinking ERP success: A new perspective from knowledge management and continuous improvement. 44(7), 626-634. https://doi.org/10.1016/j.im.2007.05.006
Jaideep Motwani, Ram Subramanian, Pradeep Gopalakrishna (2005) Critical factors for successful ERP implementation: Exploratory findings from four case studies. 56(6), 529-544. https://doi.org/10.1016/j.compind.2005.02.005
F. Nah, S. Delgado (2006) Critical Success Factors for ERP Planning Implementations and Upgrade. 258-272.
Celeste Ng (2001) A Decision Framework for Enterprise Resource Planning Maintenance and Upgrade: A Client Perspective. 13(6), 431-468. https://doi.org/10.1002/smr.241
D. Olson, F. Zhao (2007) CIOs' perspectives of critical success factors in ERP upgrade projects. 1(1), 129-138. https://doi.org/10.1080/17517570601088364
J. Otieno, O (2010) Enterprise Resource Planning Systems Implementation and Upgrade (A Kenyan Study).
J. Shepherd (2007) Reduce the Pain of ERP Upgrades with Better Planning. http://www.sophlogic.com/pdf/SL-AMR-Reduce_the_Pain_of_ERP_Upgrades_With_Better_Planning.pdf
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2013-05-20
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