Campos, Rodolfo G.; Reggio, Iliana - In: Economics Letters 122 (2014) 2, pp. 197-202
We study how estimators that are used to impute consumption in survey data are inconsistent due to measurement error in … between additional regressors and measurement error. On the other hand, low correlations between additional regressors and … instruments may reduce bias due to measurement error. We apply our findings by revisiting recent research that imputes consumption …