Modeling Chapter 4 R 72 apstone Case: New Century Wellness Group New Century Wellness Group offers a holistic approach to healthcare with an emphasis on pr help ventive medicine as wel as traditional medical care. In your role as an IT consultant, you will ew Century develop a new information system. Background new business support syste New Century asked you to perform a preliminary investigation for a accounting systems. A a You had several meetings with Dr. J to offic those and completed Davenport, New Century's office manager, participated in meetings. You also requirements project management plan for New Century. Now, you are ready to develop a system In the preliminary investigation report, you recommended a detailed analysis of four key areas: patient scheduling, billing accounts receivable, resources, and payroll. Because these areas are highly teractive, you suggested that an integrated system would provide the greatest benefits. Dr. Jones and the partners agreed, but they also expressed interest in a medical practice support system and asked whether the business support system could be expanded. After research and analysis, you concluded that medical practice support should be a separate system to be con sidered in New Century's long-term strategic plans. Because future integration would be very im- portant, the business support system design should be compatible with a future medical practice support system. Anita, you stressed that TT projects are much more suc in your meetings with Dr. Jones and create that "buy-in" is to get cessful when users have a sense of ownership, and the best way to would be them involved in the development process. In your view, joint application development a JAD ideal method to develop the new system, and everyone agrees. Your next task is to form team and conduct the requirements modeling process. Tasks 1 and determine who should be on 1. Review the organization chart you prepared in Chapter of team ownership from the start? the JAD team, and why. Also, how will you create a sense 2. You may be given a standard set of interview summaries, or you may conduct interviews. Either way, use the information to complete Tasks 3 and 4. input, process, 3. Develop a checklist that includes several requirements for system output, performance, and control procedures Design a questionnaire to learn how New Century patients feel about insurance group nd scheduling. Your questionnaire should be designed for a sample appointment 4. of patients, and should follow the suggestions in this chapter. After you complete the questionnaire, select a sampling method and explain your choice