Martha Kropf

Helping America Vote: The Limits of Election Reform

Martha Kropf, D. Kimball, Martha E. Kropf, 2011 .

Mobilizing the Seldom Voter: Campaign Contact and Effects in High-Profile Elections

E. T. Jones, Martha Kropf, Janine A. Parry, 2008 .

The Evolution (or Not) of Ballot Design Ten Years after Bush v. Gore

R. Michael Alvarez, Bernard Grofman, Martha Kropf, 2014 .