The Sage Handbook of Measurement is a unique methodological resource in which Walford, Viswanathan and Tucker draw together contributions from leading scholars in the social sciences, each of whom has played an important role in advancing the study of measurement over the past 25 years. Each of the contributors offers insights into particular measurement related challenges they have confronted and how they have addressed these. Each chapter focuses on a different aspect of measurement, so that the handbook as a whole covers the full spectrum of core issues related to design, method and analysis within measurement studies. The book emphasises issues such as indicator generation and modification, the nature and conceptual meaning of measurement error, and the day-to-day processes involved in developing and using measures. The Handbook covers the full range of disciplines where measurement studies are common: policy studies; education studies; health studies; and business studies.