Hi all- My students and I are doing online survey research and are using three online groups (1 Facebook group, 1 LinkedIn group, and 1 listserv) as our survey population. Between them, these groups have thousands of members, but of course, many members aren't active. Thus, I believe that conventional response rate guidelines do not apply. Can anyone point me to some good resources on the issue of internet research today and response rates? (In the past, I have used snowball sampling, but that is not the case here.) Thank you. Pam Pam Estes Brewer, Ph.D. Associate Professor Director, Master of Science in Technical Communication Management Department of Technical Communication/ Mercer University School of Engineering U.S. 478.301.4146 Brewer_pe@mercer.edu<mailto:Brewer_pe@mercer.edu>