Our paper focuses on a pattern of bank interest margin determination with entry competition in which a bank with home brand identity extends its advantage to an imperfectly competitive target market. We show that the bank with brand perception advantage subsequently has a lower equity return...

Purpose: This paper aims to develop a barrier cap option model, i.e. a cap option model where default can occur at any time before the maturity date, to evaluate the equity and the default risk of a bank. The model implies the bank as a liquidity provider that one institution carriers out both...

We study the effects of purchasing distressed loan on bank equity risk under the Legacy Loan Program (LLP), in which the government is in partnership with private investors. The bank may refuse LLP when its knock-out value is too low. When the bank decides to participate in the LLP, the...

A duopolistic loan market includes a strong bank without the problem of early closure that opts out of government bailouts and a weak bank with this problem that participates in the bailout programmes of distressed loan purchases and direct equity injections. A direct implication of our...

Sunflower management describes a style of management adopted by chief executive officer (CEO) in an attempt to produce a consensus between his own view and the view that he ascribes to the board. This paper develops a model that combines the contingent-claim pricing of bank equity and the...

We analyze the implication of a bailout package including a loan guarantee and a direct equity capital injection on the equity risk of a distressed bank at the taxpayer costs. The lending function with a loan guarantee of the bank creates the need to model equity as a down-and-out call (DOC)...

Synergy-banking management under capital regulation is done through a gluing together of lending and deposit-taking. Under this viewpoint, we argue that the cap options theory of corporate security valuation can be applied to the contingent claims of the synergy-banking firm. The equity holders...

This paper examines the bank's optimal loan rate (and thus the bank's interest margin) under more stringent capital regulation when the bank is not only risk-averse but also regret-averse. Risk-averse preferences are characterized by an option-based utility function that includes disutility from...

We examine the optimal bank interest margin effects of the Gramm--Leach--Bliley Act (GLBA), particularly allowing commercial banks to engage in insurance underwriting. This article models bank equity explicitly integrating the Down-and-Out Call (DOC) option of insurance underwriting with the...

A retrenchment in crossborder credit is under way, the product of both market forces and political pressure on international banks to lend at home (Economist, 2009). In addition, banks, particularly the largest, have also dramatically expanded their retail banking operations over the past few...