No. 598 - Overoptimism and lender liability in the consumer credit market

by Elisabetta Iossa and Giuliana Palumbo
September 2006
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Credit purchases of consumer goods are commonly made upon terms governed by an agreement between the lender and the seller. This type of purchase is generally subject to a legal principle of joint responsibility under which the lender and the seller are jointly liable to the consumer for breach of the sale contract by the seller. We study the rationale for this principle in situations where market failure arises because consumers underestimate the risk of product failure - for example due to seller misrepresentation - and it is difficult to enforce seller responsibility. We show that joint responsibility increases welfare and reduces the incentives of sellers to misrepresent the quality of their products.

Published in 2010 in: Oxford Economic Papers, v. 62, 2, pp. 374-394

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  1. 25 March 2007
    No. 598 - Overoptimism and lender liability in the consumer credit market
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