Scale Development: Theory and Applications (Fourth Edition) delves into the intricate process of creating effective scales for measuring various phenomena in social research. Authored by Robert F. DeVellis, this comprehensive guide demystifies measurement techniques by focusing on a logical understanding rather than just mathematical formulas. The book explores both classical and newer approaches to scale development, providing readers with a thorough comparison of their relative merits. This fourth edition includes updated content relevant to contemporary methodologies, enhanced exercises, and additional topics for classroom discussion. With 280 pages of in-depth analysis and practical insights, it is an essential resource for researchers, students, and practitioners seeking to improve the quality and reliability of their measurement tools.
