An experiment on learning with limited information: nonconvergence, experimentation cascades, and the advantage of being slow. - Eric J. Friedman; Mikhael Shor; Scott Shenker; Barry Sopher (Games Econ. Behav., 2004)

Advice and behavior in intergenerational ultimatum games: An experimental approach. - Andrew Schotter; Barry Sopher (Games Econ. Behav., 2007)