Americans are evenly divided on whether they view the Democratic Party more favorably (44%) or less favorably (42%) after the party's national convention last week. However, their ratings of the Republican Party after the GOP convention two weeks ago were significantly worse, with 35% saying they viewed the party more favorably and 52% less favorably.
The results are based on Gallup polls conducted in the days immediately after each party's convention -- the Republican convention in Cleveland from July 18-21 and the Democratic convention in Philadelphia from July 25-28.
Americans' assessments of the effect of the conventions on their image of each party largely mirror their assessments of how the convention will affect their vote in the 2016 election. By 45% to 41%, Americans say they are more rather than less likely to vote for Hillary Clinton based on what they saw or read about the Democratic convention. In contrast, many more Americans said they were less likely (51%) rather than more likely (36%) to vote for Donald Trump as a result of what they saw or read about the Republican convention.
Gallup has asked this question about Democratic and Republican national conventions since 1984, with the exceptions of the 1984 and 1992 Republican conventions. The 2016 Republican convention is the first after which a greater percentage of Americans have said they are "less likely" rather than "more likely" to vote for the party's presidential nominee.