Bank’s major approach in her internal rating system is credit scoring valuation which focused on corporates’ idiosyncratic risks and based on their financial indexes. Hence, an influence on corporates’ credit risks by business variation is not considered in her system. We model the effect...

Practically all industrialized economies restrict the length of time that credit bureaus can retain borrowers' negative credit information. There is, however, a large variation in the permitted retention times across countries. By exploiting a quasi-experimental variation in this retention time,...

This paper is aimed at finding individual and systemic determinants of housing default in a full-recourse economy. We propose an empirical strategy that accounts for rare events and choice-based sampling bias and estimates the contribution of idiosyncratic and systemic determinants, as well as...

A drawback of available portfolio credit risk models is that they fail to allow for default risk dependency across loans other than through common risk factors. Thereby, thesemodels ignore that close ties can exist between companies due to legal, financial and business relations. In this paper,...

Micro, Small and Medium Enterprises (MSMEs) have been identified as the catalyst for the economic growth of a country. They are a major source of income and employment and consequently poverty reduction. Small and Medium Enterprises (SMEs) contributed 49% of Ghana's GDP in 2012 which impact...

Instruments for credit risk transfer arise endogenously from and interact with optimizing behavior of their users. This is particularly true with credit derivatives which are usually OTC contracts between banks as buyers and sellers of credit risk. Recent literature, however, does not account...

We identify the connections between financial institutions from different sectors of the financial industry based on joint extreme movements in credit default swap (CDS) spreads. First, we estimate pairwise co-crash probabilities (CCP) to identify significant connections among 193 international...

In this paper we analyze the source and magnitude of marketing gains from selling structured debtsecurities at yields that reflect only their credit ratings, or specifically at yields on equivalently ratedcorporate bonds. We distinguish between credit ratings that are based on probabilities of...

In this paper we propose a framework for measuring and stress testing the systemic risk of a group of major financial institutions. The systemic risk is measured by the price of insurance against financial distress, which is based on ex ante measures of default probabilities of individual banks...

This paper examines the potential distortion of prices in the CDS marketcaused by too-big-to-fail. Overall, we find evidence for market discipline inthe CDS market. However, CDS prices are distorted due to a size effect whicharises when investors expect a public bail-out as a result of...