Party Polarization in Congress
Cambridge University Press
Edition: Illustrated, 11/6/2008
EAN 9780521717687, ISBN10: 052171768X
Paperback, 254 pages, 22.9 x 15.2 x 1.5 cm
Language: English
The political parties in Congress are as polarized as they have been in 100 years. This book examines more than 30 years of congressional history to understand how it is that the Democrats and Republicans on Capitol Hill have become so divided. It finds that two steps were critical for this development. First, the respective parties' constituencies became more politically and ideologically aligned. Second, members ceded more power to their party leaders, who implemented procedures more frequently and with greater consequence. In fact, almost the entire rise in party polarization can be accounted for in the increasing frequency of and polarization on procedures used during the legislative process.
1. Party polarization in the US Congress
Part I. Building Blocks for Explaining Party Polarization
2. A brief history of party polarization
3. Explanations for party polarization
Part II. Constituency Change
4. Redistricting
5. The political and geographic sorting of constituents
6. Extremisms of party activists
Part III. Institutional Change
7. Connecting constituency change to institutional change
8. The interaction in the legislative process
9. The link between the House and Senate
10. Procedural polarization in the US Congress.