Sage Publications Sage Assessing the Quality of Survey Data - Research Methods

Improve the reliability of your research with Assessing the Quality of Survey Data from Sage Publications. This book serves as a vital resource for any researcher working with any form of survey data. It introduces modern methods for assessing data quality and validity by offering new ways to interpret variation and measure error. The authors provide practical and accessible demonstrations of these techniques, with a specific focus on methods derived from Multiple Correspondence Analysis. By using these tools, researchers can develop effective screening procedures to identify variation in observed responses that does not match actual differences between respondents. To make these complex concepts easy to understand, the book uses well-known international data sets. These examples help you learn how to detect various types of non-substantive variation, ensuring your findings are accurate and your data is sound. This is an essential guide for social scientists looking to strengthen their research methodology.