Global exchange is an academic concept and research field that investigates the complex and multifaceted transnational movement and interaction of people, goods, capital, ideas, and information across national borders. It examines the historical development, underlying mechanisms, patterns, drivers, and socio-economic, cultural, political, and environmental consequences of these global flows. Characterized by the increasing interconnectedness and interdependence of regions worldwide, its significance lies in providing frameworks for analyzing global systems, historical transformations, and contemporary challenges shaped by intensified cross-border connectivity.