Operationalizing Concepts, Assessing Reliability and Validity
Abstract
Upon completion of this chapter, you will be able to Understand the process of operationalizing variables. Develop operational definitions that translate abstract concepts into measurable indicators effectively. Differentiate between nominal, ordinal, interval, and ratio levels of measurement. Understand the different types of reliability and validity. Apply methods to assess and enhance reliability and validity in research instruments. Identify common sources and types of measurement errors in business research. Develop strategies to minimize measurement errors during data collection and analysis.
Fields of Study & Subjects
Business Strategies and Management Research
Psychometric Methodologies and Testing
Diverse Academic Research Areas
Publication details
- Journal / source
- Routledge eBooks
- Pages
- 139–155
- Publication date
- 16 February 2026
- Language
- EN
- Document type
- Book chapter