To minimize response error
Clear Objectives Sampling methods Sample Size
Respondent: Literac!
phsical and mental capabilities
Approaches of questionnaire
Structured: you set a line of questionnaire in your
surey and all respondents are led through it. This approach
guarantee that all respondents consider the same issues or topics
so their results can be compared !ith each other and easily
summerized.
"ode of #nquir
#ased on qualitatie or quantitatie or both type of data
collection
a$ %ace to %ace "nterie!
b$ Telephone "nterie!
c$ Self&reported'completed questionnaire
'( )asic components *+arts,
". (uidelines on the introduction to) and the ending of
interie!'questionnaire
"". A section on identification of the study unit and its
location
""". The main body of the questionnaire*
"+. "nterie!er guidelines dispersed throughout the
questionnaire
"f 1o) please go to the ,ues. 1o. 2.
,ues. 0. 3hat brand of 4igarette 5555555555555.
,ues. 6. 7o! many per day
A. -&8) #.9&-:) 4. --&-8) D. -9&0:) ;.
<ore than 0:
,ues. 2. Do you take alcohol -. /es) 0. 1o.
"f 1o. Please go to the ,ues. 1o. =.
-( "a/e a list of the information
0( $ecide the main section *Components,
1( .ithin each section and for each item of information
required! 2rite out the questions
3( Chec/ each of the questions against the aims
>. ;xamine each and eery questions follo!ing*
"$ "s it 1ecessary
"+$ "s it A reasonable question to ask
+$ "s it 1on&offensie
+"$ Should it be an @open or @close question
Closed Question offers a list of possible options
BAns!ers$ from !hich the respondent must select one or t!o
ans!er
=. 4heck that the interie! does not take too long
C. Think of ayout and presentation
-:. 3rite a draft
-0. 4onducting surey
2. Interviewing Method
'. (ayout
