The Handbook of Multilevel Theory, Measurement, and Analysis offers comprehensive guidance for scholars engaged in multilevel research across various fields such as organizational sciences, communication, education, sociology, psychology, and management. Edited by Stephen E. Humphrey, this authoritative resource addresses the complexities of organizational relationships where individual actions intersect with broader social structures. The handbook serves as a vital tool for researchers seeking to understand and analyze the multifaceted interactions within and between different levels of analysis. With contributions from leading experts in the field, it provides accessible insights into multilevel theory and practical methodologies for measurement and analysis, making it an essential reference for anyone navigating the intricacies of multilevel research.