We investigate whether private information about citizens'' competence in political office can be revealed by their entry and campaign expenditure decisions. We find that this depends on whether voters and candidates have common or conflicting interests; only in the former case can entry be...

We propose a theory to explain why, and under what circumstances, a politician delegates policy tasks to a technocrat in an independent institution, and analyze under what conditions delegation is optimal for society. Our theory builds on Holmström's hidden effort principal-agent model. The...