Olav Sorenson is the Joseph Jacobs Chair in Entrepreneurial Studies, Faculty Director of the Price Center for Entrepreneurship and Innovation, and Professor of Strategy and of Sociology at the University of California, Los Angeles. He received his A.B. from Harvard College and his M.A. and Ph.D. from Stanford University. He also holds an honorary doctorate from Aalborg University and received the 2018 Global Award for Entrepreneurship Research. Patricia H. Thornton is Grand Challenge Faculty, Professor of Sociology and Entrepreneurship, and Faculty Fellow at the Center for Nonprofits and Philanthropy at the Bush Public Policy School, Texas A&M University, USA, and Senior Research Fellow, Strategy and Business Policy, Society and Organizations Institute, HEC, France. She received the W. Richard Scott award from the American Sociological Association and the George R. Terry award from the Academy of Management for her pioneering research on institutional logics. She received her PhD from Stanford University.