Design Issues - QUESTIONARIES

Question 1

What is the main problem of given name and address to fill in questionaire?

Answer 1

• Confidentality problems and invasion of privacy
• Should control this by leaving annoymus name or given participant a number

Question 2

What is the problem of double question at end?

‘Do you understand the health risks of drinking and why do you still do it? = 2 answers

Answer 2

• Can risk accruacy of answering questions
• Spilt both questions out to solve this

Question 3

Why giving set reasons to drink alcohol is dfiicult?

Answer 3

• Cause causes difficulties as set reasons may not reflect particpant
• Should have box if explain if selecred