The theory Ordinals can serve as a replacement for the theory ZFC because:• Ordinals are a very well understood mathematical structure.• There is only one model of Ordinals up to a unique isomorphism, which decides every proposition of the theory Ordinals in the model.• The theory Ordinals...

How can we overcome the existing political, economic, and ecological crises that humanity faces? With the notion of the commons, Lukas Peter argues that this form of social organization can provide answers to the shortcomings of centralized states and open and competitive markets. By building on...

This note elaborates an extension of the paper 'Social Norms, the Welfare State, and Voting' by Lindbeck, Nyberg, and Weibull [1]. That paper studies the effects of a social norm against living off others work. In the welfare-state context of their model, this means that individuals who live on...

We consider the social norms of repeated matching games in the presence of finite probability trembles and show that such norms must be subgame perfect along the equilibrium path but need not be subgame perfect off the equilibrium path. This is consistent with the well known experimental results...