Social Science Research
Social Science Research > 2011 > 40 > 1 > 399-415
Social Science Research > 2011 > 40 > 2 > 433-443
Social Science Research > 2011 > 40 > 2 > 538-551
Social Science Research > 2011 > 40 > 3 > 716-726
Social Science Research > 2011 > 40 > 1 > 399-415
Social Science Research > 2011 > 40 > 2 > 433-443
Social Science Research > 2011 > 40 > 2 > 538-551
Social Science Research > 2011 > 40 > 3 > 716-726