The Impact of Lottery Incentives on Student Survey Response Rates |
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Authors: | Porter Stephen R Whitcomb Michael E |
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Institution: | (1) Wesleyan University, 237 High Street, 322 North College Building, Middletown, CT, 06459;(2) Wesleyan University, USA |
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Abstract: | Lottery incentives are widely used by institutional researchers despite a lack of research documenting the effectiveness of postpaid incentives in general and lottery incentives in particular. A controlled experiment tested the effects of lottery incentives using a prospective college applicant Web survey, with e-mails sent to more than 9,000 high school students. The impact of the level of lottery incentive on response rates and response bias is discussed. |
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Keywords: | survey research student surveys incentives |
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