P. Stallard, PARENTAL SATISFACTION WITH INTERVENTION - DIFFERENCES BETWEEN RESPONDENTS AND NONRESPONDENTS TO A POSTAL QUESTIONNAIRE, British journal of clinical psychology, 34, 1995, pp. 397-405
Parental satisfaction with a child and adolescent psychology service w
as assessed by postal questionnaire. Follow-up interviews were conduct
ed with 88 per cent of the sample, 36 postal questionnaire respondents
and 21 non-respondents. Questionnaire non-respondents were more likel
y to have dropped out of therapy, had fewer appointments, evaluated th
e service more negatively and differed from respondents in their parti
cular sources of dissatisfaction. They were significantly more dissati
sfied with where they met the psychologist and in what family composit
ion they were seen whereas questionnaire respondents were more dissati
sfied with the wait before first appointment and the total number of a
ppointments offered. The implications for future studies are discussed
and the need to assess the satisfaction of postal nonrespondents emph
asized.