International trade is the exchange of goods and services between countries. This area of research focuses on understanding the patterns, trends, and impacts of international trade on economies, businesses, and societies around the world. Researchers in this field analyze factors such as tariffs, trade agreements, currency exchange rates, and global supply chains to assess the benefits and challenges of engaging in trade with other countries. They also study the role of government policies and regulations in shaping international trade relationships and investigate how trade can promote economic growth, increase competitiveness, and alleviate poverty in developing countries.