Efficient Estimation of Response Rates When a Small Subsample of Nonrespondents Is Selected for Follow-Up Conversion

Singh, A., Iannacchione, V., Chen, S., & Dever, J. (2005). Efficient Estimation of Response Rates When a Small Subsample of Nonrespondents Is Selected for Follow-Up Conversion. In Proceedings of the 2005 Federal Committee on Statistical Methodology Research Conference Federal Committee on Statistical Methodology Research.