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dc.contributor.authorTait, Peter R.en
dc.contributor.authorBicknell, Kathryn B.en
dc.contributor.authorCullen, Rossen
dc.date.accessioned2011-08-09T23:25:57Z
dc.date.issued2009-02-10en
dc.identifier.urihttps://hdl.handle.net/10182/3769
dc.description.abstractResearchers are seeking effective, low cost means of gathering high quality data. Technological advancements offer new avenues for achieving this objective. Web based surveys are relatively common outside the economics discipline however applied non-market valuation practitioners have been slow to adopt this modernisation in survey methodology. The non-random exclusion of individuals from the sample frame is often cited as a major problem with web-based surveying. This paper presents a comparison of data from two choice experiment survey modes, traditional mail-and-return and web-based. The socio-demographic composition of the samples is significantly different for half the variables considered. Poe tests reveal that there are significant differences in wtp for ecological improvements with the web sample having higher mean wtp. There are no differences detected for all other attribute wtp estimates. Poe tests also reveal that there are no differences detected for compensating surplus estimates over 15 scenarios. A pooled model with a dummy variable equal to 1 if respondent uses web mode is specified and is found to be negative and statistically significant at a 1% level.en
dc.format.extent3-22en
dc.language.isoenen
dc.publisherLincoln University. Faculty of Commerce. Department of Accounting, Economics and Financeen
dc.relationThe original publication is available from - Lincoln University. Faculty of Commerce. Department of Accounting, Economics and Finance - http://prul.umn.edu/109594en
dc.rightsCopyright by author(s). Readers may make copies of this document for non-commercial purposes only, provided that this copyright notice appears on all such copies.en
dc.sourceAustralian Agricultural and Resource Economics Society 2009 Conferenceen
dc.subjectweb-based surveysen
dc.subjectsample frame biasen
dc.subjectchoice experimenten
dc.titleWeb-based surveys and sample frame bias in a choice experimenten
dc.typeConference Contribution - Published
lu.contributor.unitLincoln Universityen
lu.contributor.unitAgribusiness and Economics Research Uniten
lu.contributor.unitFaculty of Agribusiness and Commerceen
lu.contributor.unitDepartment of Financial and Business Systemsen
lu.contributor.unitDepartment of Global Value Chains and Tradeen
lu.contributor.uniten
lu.contributor.uniten
pubs.finish-date2009-02-13en
pubs.notesAustralian Agricultural and Resource Economics Society 2009 Conference (53rd), February 11-13, 2009, Cairns, Australia.en
pubs.organisational-group/LU
pubs.organisational-group/LU/Agribusiness & Economics Research Unit
pubs.organisational-group/LU/Faculty of Agribusiness and Commerce
pubs.organisational-group/LU/Faculty of Agribusiness and Commerce/FABS
pubs.organisational-group/LU/Faculty of Agribusiness and Commerce/GVCT
pubs.organisational-group/LU/Research Management Office
pubs.organisational-group/LU/Research Management Office/2018 PBRF Staff group
pubs.publication-statusPublisheden
pubs.publisher-urlhttp://prul.umn.edu/109594en
pubs.start-date2009-02-10en
dc.publisher.placeMinnesota, USAen
lu.identifier.orcid0000-0002-6239-6712
lu.identifier.orcid0000-0003-1597-7511
lu.subtypeConference Paperen


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