1.

Explain Information Gathering Technique- Interviewing?

Answer»

Interviewing : SYSTEMS analyst collects information from individuals or groups by interviewing. The analyst can be formal, legalistic, play politics, or be informal; as the success of an interview depends on the skill of analyst as interviewer.

It can be done in two ways 

  • Unstructured Interview : The system analyst conducts question-answer session to acquire basic information of the system.
  • Structured Interview :It has standard questions which user need to respond in either close (objective) or open (DESCRIPTIVE) format.

Advantages of Interviewing :

  • This method is frequently the best source of gathering qualitative information.
  • It is useful for them, who do not communicate effectively in writing or who may not have the time to complete questionnaire.
  • Information can easily be validated and cross checked IMMEDIATELY.
  • It can handle the complex SUBJECTS.
  • It is easy to discover KEY problem by seeking opinions.
  • It bridges the gaps in the areas of misunderstandings and minimizes future problems.

Interviewing : Systems analyst collects information from individuals or groups by interviewing. The analyst can be formal, legalistic, play politics, or be informal; as the success of an interview depends on the skill of analyst as interviewer.

It can be done in two ways 

Advantages of Interviewing :



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