Book excerpt: The Routledge Companion to Intellectual Capital offers a comprehensive overview of an important field that has seen a diverse range of developments in research in recent years. Edited by leading scholars and with contributions from top academics and practitioners from around the world, this volume will provide not just theoretical analysis but also evaluate practice through case studies. Combining theoretical and practice perspectives, this comprehensive Companion addresses the role of IC inside and between organisations and institutions and how these contribute to the IC of nations, regions and clusters. Drawing on an extensive range of leading contributors,The Routledge Companion to Intellectual Capital will be of interest to scholars who want to understand IC from a variety of perspectives, as well as students who are seeking an authoritative and comprehensive source on IC and knowledge management.