Correlated nonresponse within clusters arises in certain survey settings. It is often represented by a random effects … model and assumed to be cluster-specific nonignorable, in the sense that survey and nonresponse outcomes are conditionally … biased estimation under cluster-specific nonignorable nonresponse, when the cluster sample sizes are small. We propose a new …

Nonresponse is a major source of estimation error in sample surveys. The response rate is widely used to measure survey … quality associated with nonresponse, but is inadequate as an indicator because of its limited relation with nonresponse bias …

simulation study. The use of partial indicators for monitoring and targeting nonresponse is illustrated for both a household and …

of the estimators are assessed with respect to both sampling and nonresponse. The study displays little difference … between the properties of the alternative raking estimators for a given sampling scheme and nonresponse model. Amongst the … nonresponse. The approach which weights residuals by the calibrated weight tends to display much less bias. Varying the choice of …