The Impact of Contact Type on Web Survey Response Rates

Abstract

Journal Article The Impact of Contact Type on Web Survey Response Rates Get access STEPHEN R. PORTER, STEPHEN R. PORTER Search for other works by this author on: Oxford Academic Google Scholar MICHAEL E. WHITCOMB MICHAEL E. WHITCOMB Search for other works by this author on: Oxford Academic Google Scholar Public Opinion Quarterly, Volume 67, Issue 4, February 2003, Pages 579–588, https://doi.org/10.1086/378964 Published: 01 February 2003