Quiz 2 Part 2 (M1S3) Flashcards
Sources of Project Request
- Senior Executive
- Department Manager
- Analyst
determine if the request is valid and feasible before a recommendation is reached to do nothing, improve or modify the existing system, or build a new one.
Project Selection
Key Strategies for general approaches
- Asking
- Getting information from the existing information system
- Prototyping
3 asking methods
- Questions should be Open-ended or Closed
- Brainstorming
- Group Consensus
it simply ask the user what information is currently received and what other information is required
Data analysis Approach
the “________” examines all reports, discusses with user each piece of information is examined, and determines unfulfilled information needs by interviewing the user.
Analyst
in the “____________” method, information needs are clearly linked to decision and organizational objectives.
Decision analysis
is used when the user cannot established the information needs accurately before the information system is built.
Prototyping
involves capturing initial information requirements, building a system to meet them, and adjusting based on user experience and additional request
iterative discovery approach
one of the methods of reviewing and selecting projects for development is by?
Committee
(also called the operation committee, operation council, project selection board) supervise the review of project proposal
Steering
typically consist of key managers from various departments of organizations, as well as members of the information system groups.
Steering Commitee
a typical seven to ten person committee would consist of the following membership:
- Upper Management members
- Department Managers
- Technical Managers
- Information system Group
a “___________” receives proposals and evaluates them. the major responsibility of “____________” is to make a decision
Committee
is carried out by the system analysts, working under the selection committee.
Preliminary Investigation
