The role of intermediaries in corruption

The aim of the article is to examine a briber initiated corrupt transaction and the role of intermediaries in such a transaction, using a game theoretical model. Clients applying the intermediaries do so to be able to get rid of high red tape applied by the officers. They prefer using intermediary instead of offering a bribe to the officers directly since they do not know which officers are corrupt (accepts a bribe offer) and how much bribe should be given to the corrupt officers