The DIW Berlin, or the German Institute for Economic Research, is a leading economic research institute located in Berlin, Germany. Founded in 1925, it focuses on empirical research and policy advice in various fields, including macroeconomics, labor markets, and environmental economics. The institute aims to provide insights that inform public policy and contribute to economic understanding. DIW Berlin conducts studies, publishes reports, and organizes conferences to share its findings with policymakers, academics, and the public. It also collaborates with other research institutions and universities, enhancing its role in the global economic research community.