Web Survey Bibliography
Non-response bias can significantly compromise the representativeness of a sample. In order to combat these problems, researchers tend to mandate marginal quotas to known population proportions. However, the problems associated with quota sampling have been extensively documented when marginal quotas do not fill up at the same time. Differential sampling, whether through propensity scores or model-based response rate adjustments, avoids the problems involved in quota sampling. Differential sampling oversamples subpopulations with lower response rates to ensure survey respondents are balanced according to population proportions. Adjusting for these subpopulations becomes even more important in the online space where individual response rates vary dramatically.
Practitioners who use online panels must develop solutions for coverage limitations, conditioning and respondent attrition, source variability, and non-response bias. We discuss how to more effectively correct non-response bias in online sample to create more accurate estimators from data collected online. The most common way to adjust for non-response bias involves modeling the response rate for each of the subpopulations and oversampling accordingly. Some real time sources use aggregate level demographic estimates to adjust the flow of respondents into their surveys. However, demographics do not account for a large percentage of the variation in response rates. Panel companies can instead use historical response rate data at the individual level to accurately adjust the flow of respondents and correct for non-response. We discuss a system of implementing individual-level response rate estimation and show the advantages when compared to model-based response rate estimates.
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Web survey bibliography - The American Association for Public Opinion Research (AAPOR) 66th Annual Conference, 2011 (26)
- The smart(phone) way to collect survey data; 2013; Stapleton, C.
- Exploring Health-related Experiences and Access to Care: Differences between Online and Telephone Survey...; 2011; Doty, M. M., Peugh, J., Shand-Lubbers, J.
- Using Community Information and Survey Methodology for Bias Reduction to Enhance the Quality of the...; 2011; Harvey, J., Prabhakaran, J., Spera, C., Zhang, Zh.
- Response Quantity, Response Quality, and Costs of Building an Online Panel via Social Contacts.; 2011; Toepoel, V.
- The Influence Of The Direction Of Likert-Type Scales In Web Surveys On Response Behavior In Different...; 2011; Keusch, F.
- An Injured Party?: A Comparison of Political Party Response Formats in Party Identification.; 2011; Schwarz, S., Barlas, F. M., Thomas, R. K., Corso, R. A., Szoc, R.
- Asking Sensitive Questions: Do They Affect Participation In Follow-Up Surveys?; 2011; Schaurer, I., Struminskaya, B., Kaczmirek, L., Bandilla, W.
- Designing Questions for Web Surveys: Effects of Check-List, Check-All, and Stand-Alone Response Formats...; 2011; Dykema, J., Schaeffer, N. C., Beach, J., Lein, V., Day, B.
- Differential Sampling Based on Historical Individual-Level Data in Online Panels.; 2011; Kelly, R. H.
- Web Survey Live Validations - What Are They Doing?; 2011; Crawford, S. D., McClain, C.
- Comparing Numeric and Text Open-End Responses in Mail and Web Surveys.; 2011; Olson, K., Smyth, J.
- Effects of Response Formats when Measuring Attitudes in Consumer Web Surveys Across Markets.; 2011; Couper, M. P., Nunge, E.
- Re-Examining the Validity of Different Survey Modes for Measuring Public Opinion in the U.S.: Findings...; 2011; Ansolabehere, S., Fraga, B., Schaffner, B. F.
- How to Survey All 14 000 Swedish Local Political Representatives And Get 10 000 Responses.; 2011; Gilljam, M., Granberg, D., Holm, B., Persson, M.
- Measuring User Satisfaction in the Lab: Questionnaire Mode, Physical Location, and Social Presence Concerns...; 2011; Jans, M., Romano, J. C., Ashenfelter, K. T., Krosnick, J. A.
- Interactive interventions in web surveys can increase response accuracy.; 2011; Conrad, F. G.
- Impact on Data Quality of Making Incentives Salient in Web Survey Invitations.; 2011; Zhang, Che.
- Effects of Mode and Incentives on Response Rates, Costs, and Response Quality in a Mixed Mode Survey...; 2011; Stevenson, J., Dykema, J., Kniss, C., Black, P., Moberg, P.
- Effects of Differential Incentives on Response Rates in Four Countries for a Web-based Follow Up Survey...; 2011; McSpurren, K.
- Completing Web Surveys on Cell-enabled iPads.; 2011; Dayton, J., Driscoll, H.
- The Social Aspect of the Digital Divide; 2011; Johnson, E. P.
- Which Technologies Do Respondents Use in Online Surveys – An International Comparison?; 2011; Kaczmirek, L., Behr, D., Bandilla, W.
- Matrix Questionnaire Design to Reduce Measurement Error; 2011; Peytchev, A., Peytcheva, E.
- Race-of-Virtual-Interviewer Effects; 2011; Conrad, F. G., Schober, M. F., Nielsen, D.
- Which Web Survey Respondents Are Most Likely to Click for Clarification?; 2011; Coiner, T., Schober, M. F., Conrad, F. G.
- Providing Clarifying Instructions in a Web Survey; 2011; Redline, C. D.