How Does Voting Equipment Affect the Racial Gap in Voided Ballots?

Author: 
Tomz, Michael and Robert P. van Houweling
Volume, Number & Page: 
47(1):46- 60
Publication Info: 
American Journal of Political Science
Date: 
2003
Research shows that blacks cast invalid votes at a higher rate than whites. Some machines drastically reduce this gap.
Difficulty Level: 
2