This book provides a novel perspective on networks and innovation in the field of economic geography and presents new findings through theoretical foundations and empirical analyses. The book focuses on various temporary systems in industrial agglomerations such as joint R&D, trade fairs, business workshops, and international conferences. Following the introduction, Chapter 2 considers the mechanism of the innovation process in which networks function as institutions. Chapter 3 and succeeding chapters conduct empirical research centered on statistical data analysis such as social network...