Data collection techniques with the interview

There are three kinds that you have to understand data collection techniques with the interview namely:
 
Type 1.Poll Interview
Dialkukan interview by asking questions with jawabanyang etalah determined, just choose the answer that resource exists.
Type 2.Open Interview
Interviews were conducted by way of questions determined in advance, while the speaker can answer freely.
3.Nonstructured Interview
Interviews were conducted by way of questions or answers are not predetermined.
Interview technique is a technique that is complementary means are used to supplement interview data or information derived from source documents. Amen, if dumber document no information before the interview can be considered a staple of research.
Some preparation prior to the interview include:
1.seleksi individuals to be interviewed
2.pendekatan against people who will be interviewed
3.mengembangkan current atmosphere in the interview
preparing the main issues to be raised (asked)

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