·
Collected data are relatively superficial.
·
No control over independent variables.
·
It reveals no causal relationships.
·
It needs a lot of time for analysis of data.
·
Sometimes needs a lot of time and energy.
·
Expensive
·
Time-consuming
·
May
produce a non-representative sample
·
Respondents may not feel encouraged to provide accurate,
honest answers
·
Respondents may not feel comfortable providing answers
that present themselves in a unfavorable manner.
·
Respondents may not be fully aware of their reasons for
any given answer because of lack of memory on the subject, or even boredom.
·
Surveys with closed-ended questions may have a lower
validity rate than other question types.
·
Data errors due to question non-responses may exist. The
number of respondents who choose to respond to a survey question may be
different from those who chose not to respond, thus creating bias.
Comments
Post a Comment
any suggestion on my side