Houba, Harold; Luttens, Roland Iwan; Weikard, Hans-Peter - Tinbergen Instituut - 2014
unique equilibrium satisfies lexicographic welfare maximization. When we relax assumptions on consumption sets and … preferences slightly, equilibria other than lexicographic welfare maximizers can be jungle equilibria. This result is due to … welfare maximization. However, we also find farsighted equilibria that are Pareto inefficient since stronger agents may …