Suggestions
Theodore Lowi
John L. Senior Prof of American Institutions at Cornell University
Theodore Lowi was the John L. Senior Professor of American Institutions at Cornell University.3 As a professor at Cornell, he specialized in American politics and public policy. While specific details about his academic career and research interests are not provided in the available search results, his position as the John L. Senior Professor indicates he held a distinguished role in studying American political institutions at Cornell University.
It's worth noting that the John L. Senior Professorship is a named chair at Cornell University. Other scholars have also held this title, including Suzanne Mettler, who is currently the John L. Senior Professor of American Institutions at Cornell.12 This suggests that the professorship is an ongoing position at the university dedicated to the study of American political institutions.
The LinkedIn profile you mentioned (username: theodore-lowi-515498a) likely belongs to Theodore Lowi and confirms his position at Cornell University.3 However, without access to the full LinkedIn profile, I cannot provide more specific details about his career or accomplishments beyond his role as the John L. Senior Professor of American Institutions at Cornell.
