International exchange refers to the exchange of goods, services, information, and ideas between countries. This area of research focuses on understanding the drivers, impact, and implications of international exchange on different aspects of society, such as economic development, political relations, cultural diffusion, and social integration. Researchers in this field may study various aspects of international exchange, including international trade, foreign direct investment, cross-border transactions, technology transfer, and global supply chains. They may also examine the role of international organizations, treaties, and agreements in facilitating or impeding international exchange, as well as the impact of global events and crises on cross-border interactions. Overall, research in international exchange aims to provide insights into how countries interact and engage with each other on a global scale, and how these interactions shape the world economy, politics, and culture.