Using site-specific optimization approaches in international manufacturing networks is increasingly proving insufficient. To solve this problem, several holistic and integrated alternatives have been developed to reflect a global perspective. This book presents advances in the St. Gallen Global Manufacturing Network Model and its application in numerous industry-, benchmarking- and research projects. The contents combine data-driven solutions with qualitative management frameworks for the strategic optimization of international manufacturing networks. In the first part, the book addresses the foundation of manufacturing network management and further describes the St. Gallen Operational Excellence approaches to manage plant performance. On this basis, the authors show how plant- and network-level performance can be enhanced via key improvement domains (e.g., strategy, configuration, coordination, performance management, digitalization). In turn, the second part demonstrates the application of the constructs in manufacturing companies from various industries. By combining research and practice, the book offers unique perspectives on the management of global production striving toward higher performance on manufacturing site and network level.