The distinction between dispositional and ideological conservatives is often subtle; as a result, the breakdown is difficult to capture neatly in public-opinion polls. It is, however, approximated by the distinction made in some polls between Republican voters who identify themselves as “somewhat conservative” and those who identify as “very conservative.” And as exit-poll data from the 1996, 2000, and 2008 Republican presidential primaries and caucuses show, these different types of conservatives prefer very different types of presidential candidates. Very conservative Republicans favor rhetorically aggressive champions of conservative ideology. Somewhat-conservative Republicans, on the other hand, tend to prefer established candidates — people who, while generally in agreement with ideological conservatives in their positions on the issues, are not as strident when it comes to ideology, rhetoric, or temperament.It is worth noting that these somewhat-conservative voters make up a majority of Republican primary voters who identify as conservative. Polls taken in late 2010 and early 2011 show that conservatives comprise between 66% and 71% of Republicans and GOP-leaning independents. Most pollsters do not break conservatives into “somewhat” and “very” categories, but a mid-October 2010 Wall Street Journal poll asked if respondents were “very conservative” or “just conservative.” At the height of Tea Party fervor within the GOP, “just conservatives” outnumbered “very conservatives,” 36% to 34%.