[Air-l] response rates to pop-up surveys on health issues

[John Powell]

Hi all
Does anyone have any references to papers which have surveyed health users
(particularly users of health virtual communities) using pop-ups, and
calculated response/recruitment rates? Or has anyone conducted such a survey
themself?
I want to compare the recruitment rate in my study with those found in other
similar research.
Many thanks!
John


Dr John Powell
Clinical Research Fellow
London School of Hygiene & Tropical Medicine

john.powell at lshtm.ac.uk