Collection Of Data Flashcards by Maya Pieniazek

Q

Advantages of Questionnaires?

A

Anonymous - more likely to be honest
Quicker and cheaper
No interviewer bias

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Q

Disadvantages of questionnaires?

A

Questions may be misunderstood and left blank/inappropriately answered
Not everyone may respond to questionnaires sent by email/post

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Q

Advantages of interviews?

A

Questions can be explained in more detail if not understood
Guarantee everyone is questioned and answers given

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Q

Disadvantages of interviews?

A

Pressure to answer a certain way ftf
Require a lot of time and money
Interviewer bias - could push answers in a certain direction

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Q

Why are pilot surveys used?

A

Ask open qs to inform responses for closed qs
Check qs are understood
See if qs are necessary and responses helpful

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