
Gary C. Jacobson is Distinguished Professor of Political Science Emeritus at the University of California, San Diego, where he taught from 1979 to 2016. He received his A.B. from Stanford in 1966 and his Ph.D. from Yale in 1972. He specializes in the study of U.S. elections, parties, interest groups, public opinion, and Congress. In addition to this book, he is the author of Money in Congressional Elections, The Politics of Congressional Elections, The Electoral Origins of Divided Government, A Divider, Not a Uniter: George W. Bush and the American People, and coauthor of Strategy and Choice in Congressional Elections, and The Logic of American Politics, as well as more than 120 articles in academic journals and collections.
At the heart of the book are the data. A look at chapter 3 would be a good way to get a feel for my approach. The material in this chapter was the first I analyzed, and the graphic depictions of the relationships between attitudes toward the president and parties, variously measured, make these relationships very clear. Specifically, the figures on pp. 35-39 and 48-50 will let readers know what excited me about the project in the first place. I also recommend looking at the section on party competence (pp. 63-71), especially table 4.1 on p. 67, which shows the remarkable consistency with which presidential performance has shaped party reputations for dealing with the most important national problem across every administration from Truman’s to Obama’s. Readers interested in generational imprinting of partisan attitudes, which bears on how Trump might shape the future party coalitions, should look at chapter 7 (p. 144-150) and chapter 9 (pp. 198-208).The central implications of my research are inherent in the findings themselves: Whether intentional or not, a president’s words and actions profoundly affect how the public regards his party on virtually every dimension (and, if only by contrast, the rival party as well). Presidents who govern well (as the public sees it) benefit their parties—and therefore themselves if they care about reelection or historical reputation—which is a good thing insofar as it gives them an incentive to govern well. Presidents who do not govern successfully or who otherwise manage to alienate large portions of the public weaken their parties at least temporarily and potentially long after they are gone. This puts their fellow partisans in something of a quandary: They have every reason to help their president enhance his public standing if they can, and panning his words and actions will not help. But individual and collective affirmation of an unpopular president may compromise their own and their party’s political futures. Watching this quandary play out in real time is fascinating and, at times, more than a little unnerving.

Gary C. Jacobson Presidents and Parties in the Public Mind University of Chicago Press272 pages, 6 x 9 inches ISBN 978 0226589343
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