International climate negotiations have been troubled by mutual mistrust. At the same time, a hope seems to prevail …

to reject given markups in renegotiations than in negotiations. We do not find that these effects are stronger when the …

. Previous explanations have focused on considerations of fairness in the offers, and social utility functions have been … rounds, models that capture violations of backward induction perform better than those that model fairness. However, we did … not observe this result for SBG with less rounds, and fairness of the offer remains a key consideration in these games …

of lottery tickets, which is inconsistent with either ex ante or ex post fairness. In contrast, responders have a … significantly higher acceptance threshold, which is consistent with ex post fairness. By varying the timing of the accept …