Fair-value accounting, asset sales and banks’ lending

Abstract

PurposeThis paper aims to examine the interaction between fair-value accounting, asset sales and banks’ lending in booms and busts. Throughout, the author uses “fair value” and “mark-to-market” interchangeably, to denote an accounting regime where changes in the prices of banks’ assets affect regulatory capital. “Historic-cost accounting” has been used in the paper to denote an accounting regime where changes in asset prices do not affect regulatory capital.Design/methodology/approachThe author built a model that examines how the accounting regime affects banks’ incentives to sell assets and how the impact of the accounting regime on asset sales affects lending.FindingsIn a bust, fair value strengthens banks’ incentives to sell assets. The resulting increase in sales increases banks’ lending capacity. Consequently, lending can be higher under fair value. Conversely, in a boom, historic cost strengthens banks incentives to sell assets. The resulting increase in sales increases banks’ lending capacity. Hence, lending can be higher under historic cost.Originality/valueThis paper identifies a new channel through which the accounting regime could affect lending. The accounting regime can affect banks’ incentives to sell assets. The resulting difference in sales can affect banks’ ability to make new loans. Hence, in a boom, although banks book mark-to-market gains under fair value, asset sales could be higher under historic cost. Lending, thus, could be higher under historic cost. Conversely, in a bust, although banks book mark-to-market losses under fair value, sales could be higher under fair value. Lending, thus, could be higher under fair value.