The Legislative Success of “Giant Killers”
The Legislative Success of “Giant Killers” Incumbent members of Congress are difficult to defeat in elections: since the early 1970s, fewer than 10 percent of all those who have run against them have been successful. In this paper, Sean Theriault, Professor at The University of Texas at Austin and Center for Effective Lawmaking (CEL) Faculty Affiliate, along with Jared Hrebenar and Isabel Reyna, examine the legislative effectiveness of those rare challengers who knock off incumbents they nickname “Giant Killers” and find that they have greater than expected legislative success after…