We investigate experimentally the effect of consultation (unincentivized advice) on choices under risk in an incentivized investment task. We compare these choices to two benchmark treatments: one with isolated individual choices, and a second with group choice after communication. Our...

We investigate experimentally the effect of consultation (unincentivized advice) on choices under risk in an incentivized investment task. We compare consultation to two benchmark treatments: one with isolated individual choices, and a second with group choice after communication. Our benchmark...

Salient social comparisons to peers are generally thought to increase people's productive effort. But social comparisons can also become ends in themselves, with individuals seeking to outrank others by costly, non-productive means. This paper explores the motives behind such tendencies in the...