Title: Definition Of Fact Finding Techniques Information Technology Essay
Headings: Definition Of Fact Finding Techniques Information Technology Essay
Definition Of Fact Finding Techniques Information Technology Essay
Introduction
Get Help With Your Essay
Definition of Fact-finding Techniques
Fact-finding techniques
Sampling of existing documentation, forms and databases
Research and Site visits
Advantages of Research and Site visits
Disadvantages of Research and Site visits
Observation of the work environment
Questionnaires
Free-format questionnaires
Fixed-format questionnaires
Advantages of Questionnaires
Disadvantages of Questionnaires
Interviews
Unstructured interviews
Structured interviews
Advantages of Interviews
Disadvantages of Interviews
Prototyping
Advantages of Prototyping
Disadvantages of Prototyping
Joint requirements planning
Advantages of JRP
Disadvantages of JRP
Using Questionnaires in Usage of Automated Teller Machine
Section A
Find out how UKEssays.com can help you!
Section B
Conclusion
Cite This Work
DMCA / Removal Request

Content: Researchers always know the details information about the current development system. Disadvantages of Research and Site visits
Need authority to access the appropriate source of information. As documentation of problem is not recorded, there is difficult to solve the problem. Observation of the work environment
Another fact finding technique is observation. In this technique, system analyst participates in the organization, studies the flow of documents, applies the existing system, and interacts with the users. Observation can be a useful technique when the system analyst have user point of view. Sampling technique called work sampling is useful for observation. By using this technique, system analyst can know how employees spend their days. Questionnaires
Questionnaires are also one of useful fact-finding technique to collect information from large number of users. Users fill up the questions which are given by the system analyst and then give the answers back to the system analyst.