This paper develops a semiparametric, ordered-response model of credit rating in which ratings are equilibrium outcomes of a stylized cheap-talk game. The proposed model allows the choice probability to be an unknown function of multiple indices permitting flexible interaction, non-monotonicity,...

This paper estimates the preference scores of CoCo bond buyers and sellers by running logistic regressions taking into account both bond and issuing bank's characteristics, and also considers the role of country−specific CoCo bond market competitiveness. Buyers are found to be characterised by...

In this paper we challenge the view that corporate bonds are always arm's length debt. We analyze the effect of bond ratings on the stock price return to acquirers in M&A transactions, which tend to have significant effects on creditor wealth. We find acquirers abnormal returns to be higher if...

In this paper we challenge the view that corporate bonds are always arm's length debt. We analyze the effect of bond ratings on the stock price return to acquirers in M&A transactions, which tend to have significant effects on creditor wealth. We find acquirers abnormal returns to be higher if...

Recent studies examining the effects of a credit rating on firms’ capital structure and adjustment of capital structure to target have focused predominantly on non-financial firms, with virtually no attention given to financial institutions. Using an international sample of 391 rated banks...

This paper investigates conflicts of interest associated with relationship banking. Using a sample of 270 German initial public offerings (IPOs), we ask if universal-bank-underwritten IPOs perform differently from IPOs underwritten by specialized investment banks. We find that universal-bank...

This study investigates how credit ratings affect firm innovation. By exploiting sovereign downgrades as an exogenous shock to corporate credit ratings, we show that a sovereign downgrade leads to significant reductions in innovation among firms that have a rating at the sovereign bound ex ante....

VaR remains important in market risk management as Basel keeps most of the backtesting based on 1% VaR. Comparative backtesting as practiced in the current literature suffers from a major double problem. On the one hand, the score functions, although strictly consistent, may assign very good or...

This article provides estimates of the inflation-adjusted cost of equity for banks in six countries over the period 1990-2009. This cost is estimated using the single-factor capital asset pricing model (CAPM), where expected stock returns are a function of risk-free rates and a bank-specific...

This paper develops a three stage oligopoly game for R&D cooperation, R&D expenditure and product market competition. In the first stage, firms decide whether or not to conduct R&D in cooperation with other firms. In the second stage the level of R&D investment is determined. Finally, firms...