Management based critical success factors in the implementation of Enterprise Resource Planning systems

This study examines critical success factors for implementing Enterprise Resource Planning systems using the framework of classical management theory. The study is motivated by conflicting results in earlier studies examining critical success factors in Enterprise Resource Planning implementation, many of which are anecdotal in nature. Ten critical success factors in ERP systems implementation proposed in past literature are selected. The relationship between each of these factors and project success is examined. Project success is defined as organizational impact and on time and on/under budget project completion. Eight implementation projects were qualitatively analyzed using the case study method to examine the proposed relationships. The findings suggest that choosing the right full time project manager, training of personnel, and the presence of a champion relate to project success. The use of consultants, the role of management in reducing user resistance and the use of a steering committee to control the project do not appear to differentiate successful and unsuccessful projects. Integration of ERP planning with business planning, reporting level of the project manager, and active participation of the CEO beyond project approvals, resource allocation and occasional project review, are not found to be critical factors of success. Considering the financial cost and risk associated with these projects, a better understanding of critical success factors will enable practitioners and academics to improve the chance of success in the implementation projects. All organizations implementing ERP, especially small and mid-sized enterprises with limited resources, will benefit from this knowledge.