William Allen (William M. Allen)

William M. Allen was an American economist and educator known for his work in macroeconomic theory and policy. He served as a professor at Columbia University and contributed to understanding economic fluctuations, monetary policy, and international economics. Allen was influential in shaping economic thought through his research and teaching, emphasizing the importance of stable financial systems and government intervention to promote economic stability and growth. His work helped inform policies during his career, making him a respected figure in the field of economics.