Starting Science: Food (Starting Science Series)

Kay Davies

Format: Paperback

Language: 1

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Telephone Interviewing: – quick method – more flexible as interviewer can explain questions not understood by the respondent – depending on respondent’s answer they can skip some Qs and probe more on others – allows greater sample control – response rate tends to be higher than mail Drawbacks: -Cost per respondent higher -Some people may not want to discuss personal Qs with interviewer -Interviewer’s manner of speaking may affect the respondent’s answers -Different interviewers may interpret and record response in a variety of ways -under time pressure ,data may be entered without actually interviewing Personal Interviewing: It is very flexible and can be used to collect large amounts of information.

Pages: 0

Publisher: Raintree Steck-Vaughn Publishers (November 2000)

ISBN: 0811415333

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