Brady T. West is a Research Associate Professor in the Survey Methodology Program, located within the Survey Research Center at the Institute for Social Research on the University of Michigan-Ann Arbor campus. He also serves as a Statistical Consultant at the Center for Statistical Consultation and Research (CSCAR) at U-M Ann Arbor. He earned his PhD from the Michigan Program in Survey Methodology in 2011. His current research interests include the implications of measurement error in auxiliary variables and survey paradata for survey estimation, survey nonresponse, interviewer variance, and multilevel regression models for clustered and longitudinal data.