What effects caused by Party ID?

1. Vote choice
   1. f you identify your self with a party its 90% correlation you vote for that party. This is overwhelmingly the same for Senate, House and Governor levels.
2. Approval ratings
   1. In 2006 he did his survey and only 7% of democrats approve of the job Bush is doing, 82% of republicans approves. There has never been differences such as these.
   2. This ~70% gap has been consistent for 3-4 years
3. How we see politilca world
   
   1. We take a look at the party of the people presenting the information and let it influence our judgments of the information
   2. 6% of democrats thought WMD were found in Iraq, and 50% of republicans did
4. Party ID affects issue preferences more than the other way around
5. Evaluations of the economy