Purpose – This paper aims to characterize those who take part in three different type religious activities (prayers, monetary donations and worship attendances) in the USA using 1972-2010 General Social Survey pooled data. Design/methodology/approach – The authors have identified factors...

Purpose – This paper aims to characterize those who take part in three different type religious activities (prayers, monetary donations and worship attendances) in the USA using 1972-2010 General Social Survey pooled data. Design/methodology/approach – The authors have identified factors...

We propose the concept of level r consensus as a useful property of a preference profile which considerably enhances the stability of social choice. This concept involves a weakening of unanimity, the most extreme form of consensus. It is shown that if a preference profile exhibits level r...

Can neural networks learn to select an alternative based on a systematic aggregation of conflicting individual preferences (i.e. a 'voting rule')? And if so, which voting rule best describes their behavior? We show that a prominent neural network can be trained to respect two fundamental...