Current
Philip Marcelo, Rhode Island Providence-Journal (6/3/13): R.I. legislature 2nd-least-polarized in U.S., study says
Doug Chapin, Election Academy (5/30/13): New Data on State Legislative Polarization – What Does it Mean for Election Policy?
Abby Rapaport, The American Prospect (5/29/13): Three Reasons Why State Polarization Is a Big Deal
Michael Bitzer, WFAE (NPR-Charlotte) (5/28/13): Ranking NC General Assembly’s Conservatism
Brendan Nyhan, Columbia Journalism Review (5/23/13): How extreme is that legislator, really?
Peter Orzag, Bloomberg, December 2011
Older
Reihan Salam, Forbes, January 2010
Robert Schlesinger, US News and World Report, January 2010
Jason Zengerle, New York Magazine, January 2010
Frank Rich, New York Times, November 2009
Phillip Reese and Steve Wiegand, Sacramento Bee, October 2009
Dale Davenport, The Patriot-News, October 2009
David Brooks, New York Times, October 2009
Mark Silva, Chicago Tribune’s The Swamp, June 2008
Selected Blog Mentions
FiveThirtyEight.com, January 2010
Measuring American Legislatures 