In any non-trivial state, policies decided at the top levels of government are administered by middle-level bureaucrats. I examine whether this agency problem can contribute to explaining state failure in matters of provision of public goods. I find some theoretical arguments to support the view...

This paper considers the possibility of collective action by the business community to counter corruption in the award of government licenses and contracts. The analogy is with contract enforcement institutions studied by economic historians and contract law scholars. The institution in this...

I consider transactions involving asymmetric prisoners dilemmas between pairs of players selected chosen from two large populations. Games are played repeatedly, but information about cheating is not adequate to sustain cooperation, and there is no official legal system of contract enforcement....