英语论文网

age may be 1) the reluctance or incompetence to advance enterprise effectiveness and / or migrate technically (e.g., farthest dissatisfaction with the implementation process or conclusions, technical or end-user competence vanish). 2) Prescribed or casual evaluations that the investments were failed (e.g., failure to accomplish anticipated outcomes in enterprise, over-charges or consequences). 3) Prescribed or casual evaluation that the project accomplished the objectives and / or unforeseen benefits.

Markus and Tanis' (1999) ERP implementation process model focusing the entire product life cycle, the Shakedown and Onward and Upward phases link the project to the ongoing operation phases.

Jose and Joan (1999) characterised the ERP life cycle comprises of number of phases: adoption decision phase, acquisition phase, implementation phase, use and maintenance phase, evolution phase and retirement phase.

Adoption decision phase

This stage throughout which managers assessing the need for a new ERP solution in choosing the general information system approach, a solution that will be the best way to tackle crucial enterprise difficulties and advance organizational strategy. This decision phase encompasses the identification of the ERP solution requirement, its objectives and advantages, as well as an investigation of adoption impact at the business and enterprise level.

Acquisition Phase

This step is to select the software application that best suit the requirement of the organization, thereby diminishing the need for modification. The consulting vendor should be chosen to aid in the following phases of the life of ERP life cycle, particularly in the implementation phase. Price, training and maintenance services are factors are define contractual agreement. It is also significant to appraise the investment by analysing the return on investment of the selected solution.

Implementation Phase

This phase is the configuration or parameterization and adaptation of ERP applications came by in agreement with the desires of the organization. Typically, this task is accomplished with the help of consultants with adequate implementation methodologies, know-how and training.

Use and maintenance Phase

At this stage, is to use this ERP application in order to realise the anticipated advantages and to minimize the violation. In this stage, functionality, usability, and the competence to the enterprise and business processes should be cognizant. After the implementation, the system should be maintained, the obvious error should be rectified, exceptional demands optimization should be met, and the general enhancement of the system should be completed.

Evolution Phase

This phase matches to the integration of additional capabilities into the ERP solution, proposing new advantages, for example sophisticated planning and scheduling, customer relationship management, supply chain management, workflow, and expansion of the b本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。