“Read narrowly, Power Shifts shows how notions of ‘presidential representation’ periodically convinced members of Congress to confer new authority and responsibility upon the presidency. More deeply, though, this book interrogates the role of ideas—as distinct from interests—in shaping political debates about institutional reform. Just behind all the partisan wrangling over executive power are long-standing disagreements about the possibilities of presidential leadership. Dearborn reveals their elements and significance for all to see. This book is simply magnificent.”

William G. Howell, University of Chicago

“A book for our age and for ages to come, Power Shifts shows how America’s presidential edifice has been built and sustained by Congress’s twentieth-century wrestling with presidential representation: the metaphor of a single nation anointing a single person. Along the way, Dearborn offers a fresh narrative of the modern executive and a forceful reminder that the life of ideas in politics rests in the institutional changes that embody them.”

Daniel Carpenter, Harvard University

"This is a propulsive book. . . and Dearborn keeps the reader engaged through fascinating details about legislation that Congress passes in the midst of the 20th century that not only sets up policy outcomes but also provides the president with the power to create those outcomes."

New Books Network

"In Power Shifts, John Dearborn provides a very insightful, persuasive, and engaging account of some of the most important congressional activity of the 20th century–namely, legislative efforts to expand or rein in presidential authority and capacity in key policy areas. . . . Through a well-developed argument and an excellent qualitative research design, Dearborn shows that these institutional changes were shaped by prevailing ideas about presidential and congressional decision-making. . . . Dearborn marshals a remarkable array of evidence, including hundreds of contemporaneous statements by members of Congress and opinion leaders, to show convincingly that ideas have shaped the development of the institutional presidency and the power of the two branches."

Congress & the Presidency

"Power Shifts: Congress and Presidential Representation is an ambitious and impressive exploration of 'presidential representation,' the idea that the president will lead in a manner that is best for the entire country because the president represents the whole nation... Throughout the book, Dearborn revisits major congressional policy choices and explains what role presidential representation may have played. He consults a wide range of evidence to support his arguments,
including archival documents from several collections."

Political Science Quarterly

"In his remarkable book, Dearborn provides copious primary source evidence to support his thesis, and each of the case studies presents new and important information for understanding one major facet of the expansion of presidential power."

Perspectives on Politics

"John A. Dearborn’s Power Shifts is one of the best books on American political development that I have read in a very long time. His research is well-written, meticulous, and keenly sensitive to the kind of historical and documentary evidence necessary to support his causal claims that the major reforms of the presidency in the 20th century were a function of the power of an idea, presidential representation. Power Shifts goes beyond telling a good story; it is social science at its best. I recommend this book to all interested in American political development, the presidency, the power of ideas, and representation theory; quite a broad audience."

Party Politics

"Dearborn provides a very insightful, persuasive, and engaging account of some of the most important congressional activity of the 20th century. Through a well-developed argument and an excellent qualitative research design, Dearborn shows that these institutional changes were shaped by prevailing ideas about presidential and congressional decision-making."

Congress & The Presidency