"Whose money is it anyway? Ingroups and distributive behavior," with Kevin McCabe and Maria Pia Paganelli, Journal of Economic Behavior and Organization, 77 (1), 31-39.

"Impartiality, Non-Idealism and Redistributive Behavior – An Experimental Test," with Kevin McCabe and Maria Pia Paganelli.

"Shared experience and third-party decisions: a laboratory result," with Kevin McCabe and Maria Pia Paganelli.