The paper "Strategic Information System, Benefits and Disadvantages of Implementing TickIT and CMMI" is a good example of an information technology assignment. The problem with automation testing tools is that they are too complex when it comes to debugging the test scripts. This is a challenge since it will result in grave consequences in case of errors during debugging. In addition, test maintenance is costly to the organization especially during the application of playback methods. Additionally, an automatic testing tool is that it demands expertise in designing the automation test scripts (Abernethy, 1999).
Moreover, another disadvantage is that if the test script tests several screens, it becomes difficult to maintain test data files. b)The Deming Plan-Do-Check-Act Cycle i)The Plan Step This involves finding potential opportunities in the organization and introducing viable ideas that would lead to the improvement of operations. In this step, goals and objectives are laid down that would guide the organization on how to attain the targets set. Flowcharts in evaluating the steps to be followed (Adams, 2005). In addition, designing or revising old business processes in the soft warehouse is done with the aim of bringing about change.
Other processes that are included in this step are brainstorming in order to maximize the potential ideas that need to be implemented, and the use of an evaluation matrix to evaluate the new ideas. ii)The Do, Check and Act Step The Do step is about initiating the processes that were proposed in the plan step. The Check step involves monitoring and evaluating the processes and results attained against the objectives that were presented. This step is normally followed by the presentation and documentation of the outcome in order to find out what the effects are.
The Act step involves the application of actions that would result in changes in the software house. In other words, it includes the three Plan, Do, Check and Act steps and changing the process to bring about improvement (Webb, 1998). Question Two a)Benefits and Disadvantages of Implementing TickIT and CMMI. CMMI gives the organization the opportunity to do away with barriers existing in various sections, which were not addressed by other models (Carlton, 2004).
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