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Comparing responses from web and paper-based collection modes in a choice modelling experiment AgEcon
Windle, Jill; Rolfe, John.
To determine whether the collection mode affects sample characteristics and value estimates, paper-based (using drop-off/pick-up) and web-based (using an internet panel) modes were tested. The exercise elicited values from Brisbane respondents for future environmental improvement of the Great Barrier Reef. The total per survey cost of the paper-based survey was approximately $70 per survey. The survey took three months to complete. In contrast, the online survey cost approximately $15 per survey and took two weeks to complete. The results show there were no differences in gender, education and income levels between the two groups. In the internet group, however, there were more younger and fewer older people. A comparison of the respondents’...
Tipo: Report Palavras-chave: Web-based surveys; Internet surveys; Paper-based surveys; Stated preference; Collection mode; Choice experiments.; Environmental Economics and Policy; Research Methods/ Statistical Methods.
Ano: 2009 URL: http://purl.umn.edu/94941
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Comparing responses from web and paper-based collection modes in a choice modelling experiment AgEcon
Windle, Jill; Rolfe, John.
Comparing responses from web and paper-based collection modes in a choice modelling experiment
Tipo: Conference Paper or Presentation Palavras-chave: Web-based surveys; Internet surveys; Paper-based surveys; Stated preference; Collection mode; Choice experiments; Environmental Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/59261
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Web-based surveys and sample frame bias in choice experiment AgEcon
Tait, Peter R.; Bicknell, Kathryn; Cullen, Ross.
Researchers 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...
Tipo: Conference Paper or Presentation Palavras-chave: Web-based surveys; Sample frame bias; Choice experiment; Environmental Economics and Policy; Research Methods/ Statistical Methods; C83; Q51.
Ano: 2009 URL: http://purl.umn.edu/109594
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