When should a company use CBIS? How was CBIS developed? When should a company establish its own CBIS? When should companies invest in CBIS?

You began drawing E-R diagrams soon after your entry into the Ghana Health Service for which you and your team are designing a Patient Record Management System. Some of your team members are skeptical about using E-R diagrams before the design of the Patient Record Management System. To persuade your team members, write a report (about 300 words) discussing why early use of E-R diagrams in the design of an information system is worthwhile

1. What is the role of an EA framework within the EA methodology? 2. Select a real-world medium or large size enterprise and provide: a) The phases and steps of an appropriate EA implementation methodology. b) The way that EA stakeholder support will be obtained. c) The recommended schedule for updating the EA. 3. Why does an EA implementation methodology begin with the selection of an EA framework? 4. Choose a medium or large size enterprise and provide the following regarding the areas of the EA3 Cube framework: a) List examples of documentation from the enterprise that would be appropriate at each of the five functional levels. b) List examples of documentation from the enterprise that would be appropriate for the three common planning threads. c) List examples of documentation from the enterprise that would illustrate Lines of Business. d) List examples of documentation from the enterprise that would illustrate crosscutting 5. Why can an enterprise’s business…

In your role as a CMC, what do you consider to be the most challenging or troublesome scenarios you've encountered?