Kenneth J. Arrow

Kenneth J. Arrow (1921-2017) was an American economist and a pioneer in microeconomic theory, known for his work on general equilibrium theory and social choice theory. He was awarded the Nobel Prize in Economic Sciences in 1972 for his contributions to the field. Arrow's influential work, including the Arrow's impossibility theorem, has had significant implications for welfare economics and the understanding of market dynamics. His research extended to various fields, including health economics and environmental economics, making him a key figure in shaping modern economic thought.