Abstract:This paper identifies and classifies 164 journal articles on management science in banking according to technique and application area. An analysis provides some interesting insights into historical trends and future prospects for research.
Subject Areax Eanking and Finance and Operational Sciences.
“…New credit instruments can have unique characteristics that affect the ways that loans' risk profiles change over their lives. All these circumstances reinforce Zanakis et al's (1986) claim that financial institutions constantly need new analytical tools in their competitive business environments. In this case, Citibank had introduced a new mortgage product (a hybrid consisting of a traditional amortizing mortgage loan coupled with a personal line of credit tied to the same collateral) in a changing foreign business environment.…”
A new type of hybrid loan in Taiwan consists of a traditional residential mortgage with an attached line of credit. Motivated by declines in Taiwanese property values and unexpected credit losses on all types of loans secured by residential real estate, we developed new statistical models for analyzing the credit risk on traditional mortgages, the hybrid loans, and pure equity lines of credit. Nonstationary Markovian models represent probabilities of transition among different financial states for the three credit instruments. We used logistic and regression models to estimate the losses on defaulted loans and the utilization of credit lines. We calibrated the models with account-level data and integrated them into comprehensive forecasting models that revealed differences in risk profiles among the three types of credit and among different segments of each portfolio.
“…New credit instruments can have unique characteristics that affect the ways that loans' risk profiles change over their lives. All these circumstances reinforce Zanakis et al's (1986) claim that financial institutions constantly need new analytical tools in their competitive business environments. In this case, Citibank had introduced a new mortgage product (a hybrid consisting of a traditional amortizing mortgage loan coupled with a personal line of credit tied to the same collateral) in a changing foreign business environment.…”
A new type of hybrid loan in Taiwan consists of a traditional residential mortgage with an attached line of credit. Motivated by declines in Taiwanese property values and unexpected credit losses on all types of loans secured by residential real estate, we developed new statistical models for analyzing the credit risk on traditional mortgages, the hybrid loans, and pure equity lines of credit. Nonstationary Markovian models represent probabilities of transition among different financial states for the three credit instruments. We used logistic and regression models to estimate the losses on defaulted loans and the utilization of credit lines. We calibrated the models with account-level data and integrated them into comprehensive forecasting models that revealed differences in risk profiles among the three types of credit and among different segments of each portfolio.
“…They did not apply the multivariate models in a forecasting or credit-risk management context, even for estimating default rates alone. Zanakis et al (1986) noted the relationship of profitability to the provision for loan loss reserves, and asserted the need for new analytical tools for this purpose in an increasingly competitive business environment.…”
“…Much of the literature on the subject of cash management is devoted to quantitative methods of controlling and managing cash reserves (Zanakis et al, listed 164 publications of OR/MIS applications in banking [11]). In an earlier study, Baumol applied cash holdings by firms to the classical ' Mot size" model of inventory management [2].…”
Section: Cash Management and Its Financial Impactmentioning
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