Gabriel Weintraub's research is in the areas of operations, management science, industrial organization, computational economics, and market design. Most recently, he has become particularly interested in studying the operations, optimization, and economics of digital marketplaces. Gabriel is a recipient of the IFORS Prize for “Operations Research in Development 2002,” given every three years to the best application of operations research/management science in a developing country. He also received the MSOM Young Scholar Prize 2015 that “recognizes exceptional young researchers who have made outstanding contributions to scholarship in operations management”. Gabriel currently serves as the Chief Economist of the ad tech platform AppNexus.