The relation between economic inequality and trust is studied in a model where the ability to elicit trustworthiness from unrelated people depends on own wealth as well as the distribution and mean of population wealth. In equilibrium, the rich trust but betray while the poor do not trust but...

This paper studies a buyer-seller relationship where "quality" is not contractible but is affected by effort and the seller's privately known innate value. The seller's cost of effort is also private knowledge. Assuming constant outside opportunities, we show that more than two contracts is...