Macro-task crowdsourcing presents a promising approach to address wicked problems like climate change by leveraging the collective efforts of a diverse crowd. Such macro-task crowdsourcing requires facilitation. However, in the facilitation process, traditionally aggregating and synthesizing...

In group decisions, achieving consensus is important, because it increases commitment to the result. For cooperative groups, Combinatorial Multicriteria Acceptability Analysis (CMAA) is a group decision framework that can achieve consensus efficiently. It is based on a novel Combinatorial...

The study’s primary focus is on examining fairness deliberations of bargainers in Germany and in China under symmetric and asymmetric bargaining power to understand whether they incorporate fairness into their decision process and, if so, how this affects bargaining outcomes. To this end, we...