THAD BEYLE
University of North Carolina at Chapel Hill
RICHARD G. NIEMI
University of Rochester
LEE SIGELMAN
The George Washington University
Gubernatorial, Senatorial, and State-level Presidential Job Approval: The U.S. Officials Job Approval Ratings (JAR) Collection

Job approval ratings for state governors, unlike those for the United States president, have been relatively inaccessible to political scientists. We introduce the U.S. Officials Job Approval Ratings (JAR) dataset, a new compilation of gubernatorial job approval ratings—along with senatorial and state-level presidential ratings—that draws together many of these ratings, beginning with the first published rating in 1947 and extending through 2000. We describe some of the characteristics of these data, especially the kinds of rating scales used and their impact on overall approval assessment. We then show that 1993–2000 presidential approval levels varied widely from state to state and are correlated with state-level support for Clinton in the 1996 presidential election. Finally, we note that while gubernatorial approval often declines over time, many governors remain popular over the length of their term.