Sequential Prepaid Incentives and Cover Letter Appeals: Effects on Response Rates, Data Quality, and Costs in an Address-Based Mail Survey

Dykema, J., J. Stevenson, V. Lein, and M. Rickenbach. Sequential Prepaid Incentives and Cover Letter Appeals: Effects on Response Rates, Data Quality, and Costs in an Address-Based Mail Survey. Presented at the annual meeting of the International Field Directors & Technologies Conference, May, Montreal, Canada, 2019.
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