(Paperback)

Bernard Salani studies situations where competitive markets fail to achieve a collective optimum and the interventions used to remedy these so-called market failures.

(Paperback, second edition)

A concise introduction to the theory of contracts, emphasizing basic tools that allow the reader to understand the main theoretical models; revised and updated throughout for this edition.

(Hardback, second edition)

A concise and rigorous text that combines theory, empirical work, and policy discussion to present core issues in the economics of taxation.