Traditionally, the presence of serial correlation has been presumed to indicate an inefficient market for financial assets. As Latham [15] discusses, while the absence of serial correlation implies market efficiency, its mere presence does not imply inefficiency. Rather, market efficiency is a...

The theory of financial intermediation assigns banks a unique role in the resolution of information asymmetry. Banks, in general, obtain private information about the borrower and the project during the screening of loan applicants and during the monitoring of loan recipients. Incumbent banks,...