You are to select one of the following papers to critique for paper assignment one:

"Has Technology Made Attention to Political Campaigns More Selective? An Experimental Study of the 2000 Presidential Campaign" 
S. Iyengar, K. Hahn & M. Prior.  Download here.
 
"The Damaging Effect of Confirming Feedback on the Relation Between Eyewitness Certainty and Identification Accuracy"
Amy L. Bradfield, Gary L. Wells, & Elizabeth A. Olson." Download here.

"Test-Score Effects of School Vouchers in Dayton, Ohio, New York City,  and Washington D.C.: Evidence from Randomized Field Trials"
William G. Howell, Patrick J. Wolf, Paul E. Peterson and David E. Campbell. Download here.
 
"Crime, Deterrence, and Right-to-Carry Concealed Handguns".
John R. Lott, Jr. and David B. Mustard. Download here.