Partisan Polarization Surges in Bush, Obama Years
Trends in American Values: 1987-2012
Numbers, Facts and Trends Shaping Your World
Trends in American Values: 1987-2012
Trends in Political Values and Core Attitudes: 1987-2009
McCain's Enthusiasm Gap, Obama's Unity Gap
Clinton Backers Cool to Obama - White Female Support in Question
National Discontent Approaches 20-Year High, Bush Approval at 28%
by Andrew Kohut, President, Pew Research Center
Special to the New York Times
Evenly Divided and Increasingly Polarized
Criticisms of Bush and Congress as Job Worries Increase
Race and Reluctant Respondents