DeVellis, Robert <br/><br/>
Scale development:  theory and applications/ 
Robert F. DeVellis and Carolyn T. Thorpe 
 - 5th ed 
 - London:  SAGE,  2022. 
 - xvii, 298 p. 
<br/><br/>Chapter 1: Overview Chapter 2: Understanding the Latent Variable Chapter 3: Scale Reliability Chapter 4: Scale Validity Chapter 5: Guidelines in Scale Development Chapter 6: Factor Analysis Chapter 7: The Index Chapter 8: An Overview of Item Response Theory Chapter 9: Measurement in the Broader Research Context  
<br/><br/><label>ISBN: </label>9781544379340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scaling (Social sciences)
<br/><br/><label>Dewey Class. No.: </label>300.72  / DES