Corporate Management of Highly Dynamic Risks: Evidence from the Demand for Terrorism Insurance in Germany

This paper investigates a corporation's risk management response to highly dynamic risks. Using a unique data set on the German terrorist insurance market, the paper tests whether corporate risk managers have a clear understanding of the probability distribution of highly dynamic risks or if risk managers learn from severe losses and base their decisions upon day-to-day experience. The paper further investigates whether risk managers become more confident in their risk management decisions over time. For this purpose, we apply Viscusi's prospective reference theory to a corporate context. We find that firms learn from single events when making their risk management decisions, and that risk managers become more confident with their risk management decisions over time.     

The Problem of Asymmetric Information: A Simulation of How Insurance Markets Can Be Inefficient

The concept of adverse selection is discussed in virtually all academic insurance textbooks. However, undergraduate students have rarely had the experience of purchasing insurance which may limit their ability to fully comprehend the market inefficiencies created by asymmetric information. We provide a classroom simulation of an insurance market that highlights the concept of adverse selection and its impact on the insurance industry. Participants are asked to make insurance decisions in pursuit of their own interests under different market conditions. In the absence of perfect information, participants actively observe that a socially optimal outcome does not occur.     

A Gentle Introduction to Risk Aversion and Utility Theory

While the topics of risk aversion and utility theory have been discussed extensively in the academic literature on risk and insurance, this literature does not include a pedagogical discussion that is widely accessible for classroom use. This article provides a practical introduction to risk aversion that is designed for readers with little prerequisite course work in economics or statistics. We describe a simple model of insurance demand that can be applied to the property, liability, life, and health insurance markets. We also demonstrate how risk aversion affects a variety of real-life insurance decisions made under conditions of uncertainty, including how much the market will bear to pay for insurance administrative expenses and how demand varies for different types of auto insurance coverage. Exercises and practice problems are provided so that readers can test their mastery of the concepts presented in the article. An instructional note on using this article to teach risk aversion in the classroom is also provided.     

An Insurance Market Simulation With Both Adverse and Advantageous Selection

The theory of adverse selection predicts that high‐risk individuals are more likely to buy insurance than low‐risk individuals if asymmetric information regarding individuals’ risk type is present in the market. The theory of advantageous selection predicts the opposite—a negative relationship between insurance coverage and risk type can be obtained when hidden knowledge in other dimensions (e.g., the degree of risk aversion) is present in addition to the risk type. Using the heterogeneity of insurance buyers in either risk type or risk aversion, we first introduce a classroom‐based insurance market simulation game to show that adverse selection and advantageous selection can coexist. We then explain the underlying concepts using two methods: a mathematical framework based on expected utility theory and an empirical framework based on the results of the game itself. The game is easy to implement, reinforces textbook concepts by providing students a hands‐on experience, and supplements current textbooks by bringing their content up to date with current research.     

The Risk Balls Game: Transforming Risk and Insurance Into Tangible Concepts

The Risk Balls game is used as a game in an introductory insurance course to demonstrate in a tangible way the notion of risk and its relationship to insurance. Through playing with the ``risk balls,' each one representing a different type of risk, the students experience feelings of anxiety about risk, and later, the sense of anxiety reduction when they transfer the risk balls to insurers. The game incorporates complex concepts of risk transfer and risk reduction via pooling and sharing of risk. The mathematical implications of the law of large numbers are physically felt in the classroom when the students experience the relief associated with transferring the risk balls to insurers. The discussion that ensues during the game includes aspects of the underwriting process; moral hazard; adverse selection; the role of agents, insurers, and regulators; and the nature of the insurance contract. The game of risk balls stimulates lively group discussions and provides hands-on experience with risks such as premature death risk or fire risk and the fears associated with them.     

Insurance Rating Games: Strikes,Spares, and Bags

Carefully designed classroom activities and games can be used to increase student engagement, motivation, and learning. This article describes two games that have been used with students of risk management and insurance to help highlight the intricacies of insurance pricing. These two games, bowling insurance and bags insurance, help students experience the challenging nature of premium determination in risk transfer contracts and also connect the various actions taken by insurers during the insurance transaction.     

Custom fabric ventures: An instructional resource in job costing for the introductory managerial accounting course

Job costing is a core foundational concept in the introductory managerial accounting course. The purpose of this instructional resource (IR) is to provide a thorough hands-on, active learning resource that will allow introductory students to experience a full set of accounting and management activities necessary to produce a job and assign production costs to it. For example, the IR requires students to analyze overhead costs, determine the optimal job size, schedule production, calculate the amount of materials to purchase, complete material requisitions, update raw materials records, analyze labor time records, complete a job cost record and address critical thinking questions. The IR was developed for use in a “flipped classroom” in which students work under the guidance of the instructor, but could alternatively be assigned as an unsupervised out-of-class assignment or on-line project. Since the IR was specifically developed as a learning tool for novice introductory managerial accounting students, adequate guidance is provided throughout the activity. However, to add realism and challenge students to think beyond the confines of simple mechanics, management and accounting issues are seeded throughout. Student feedback indicates that the IR not only helps students learn how a job costing system operates, but also helps students become aware of management decisions and accounting issues that impact the costs assigned to a job.     

Relative Risk Aversion as an Arc Elasticity

Risk aversion is the central reason why individuals purchase insurance and undertake other forms of risk management. But deriving the Pratt–Arrow coefficient of relative risk aversion from a utility function requires familiarity with differential calculus—a level of mathematics beyond the prerequisites for most introductory risk management courses. Thus, students are not exposed to one of the most important and fundamental concepts in the field unless and until they take more advanced courses. The present article demonstrates that relative risk aversion can be obtained as an arc elasticity using only elementary mathematics. This approach highlights the relationship between risk aversion and the demand for insurance, and integrates concepts from the principles of economics course, helping to unify the business curriculum. Numerical examples are easily computed and graphed using electronic spreadsheets, providing students with a hands-on learning experience. For sufficiently small risks, the arc elasticity measure reduces to the Pratt–Arrow coefficient, providing a platform for discussing the difference between large-scale and small-scale risk aversion in upper-level courses.     

Incorporating Enterprise Risk Management Into the Curriculum: The Delta Air Lines Case Study

This article describes a group project that was designed and implemented in an MBA-level corporate risk management class. The primary objective of this project is to integrate the concepts of enterprise risk management into the graduate-level risk management and insurance curriculum. This project combines both traditional and innovative risk management techniques into one semester-long group case study. The Delta Air Lines case study was divided into three segments to focus on three distinct objectives. The first component, identification of Delta's horizon risks, is designed to spur creative thinking among the groups. The second component, analysis of workers' compensation claims, is a very traditional risk management exercise in risk evaluation designed to utilize traditional statistical analysis techniques (specifically, trending). The third component is estimating both total loss distributions and layers of loss due to airline crashes for potential capital market risk financing alternatives. This component involves more innovative financial risk management techniques (i.e., distribution fitting and simulation analysis). The objective is to familiarize students with the current techniques being used to evaluate risks that are currently (or potentially) being securitized in the capital markets.     

WHAT EMPLOYERS LOOK FOR IN HIRING INSURANCE PROFESSIONALS

Abstract: The authors surveyed managers and personnel directors who make hiring decisions for risk management and insurance companies to determine what traits they seek in college students.     

An Equilibrium Model of Catastrophe Insurance Futures and Spreads

This article presents a valuation model of futures contracts and derivatives on such contracts, when the underlying delivery value is an insurance index, which follows a stochastic process containing jumps of random claim sizes at random time points of accident occurrence. Applications are made on insurance futures and spreads, a relatively new class of instruments for risk management launched by the Chicago Board of Trade in 1993, anticipated to start in Europe and perhaps also in other parts of the world in the future. The article treats the problem of pricing catastrophe risk, which is priced in the model and not treated as unsystematic risk. Several closed pricing formulas are derived, both for futures contracts and for futures derivatives, such as caps, call options, and spreads. The framework is that of partial equilibrium theory under uncertainty.     

Does economic policy uncertainty drive nonlinear risk spillover in the commodity futures market?

We propose the rolling tail-event driven network technique (RTENET) to measure the dynamic nonlinear tail risk spillover of 20 US commodity futures. In addition, we investigate the effect of economic policy uncertainty (EPU) on risk spillover based on quantile-on-quantile regression (QQR). We find that the risk spillover effect increases sharply and that the market is tightly connected when EPU is at a high level. Crude oil, silver and corn, the three greatest risk transmitters in the system, need more attention. More importantly, the effect of EPU on the risk spillover of the commodity futures market is asymmetric and heterogeneous. When the risk spillover falls within extremely high quantiles, a significant positive effect of EPU is observed. In addition, grain and soft crops are more sensitive to EPU. Our findings provide a reference for policy-makers and investors to manage commodity futures markets in different uncertainty periods.     

Convergence of Insurance and Financial Markets: Hybrid and Securitized Risk-Transfer Solutions

One of the most significant economic developments of the past decade has been the convergence of the financial services industry, particularly the capital markets and (re)insurance sectors. Convergence has been driven by the increase in the frequency and severity of catastrophic risk, market inefficiencies created by (re)insurance underwriting cycles, advances in computing and communications technologies, the emergence of enterprise risk management, and other factors. These developments have led to the development of hybrid insurance/financial instruments that blend elements of financial contracts with traditional reinsurance as well as new financial instruments patterned on asset-backed securities, futures, and options that provide direct access to capital markets. This article provides a survey and overview of the hybrid and pure financial markets instruments and provides new information on the pricing and returns on contracts such as industry loss warranties and Cat bonds.     

Production flexibility, stochastic separation, hedging, and futures prices

We study a dynamic model where uncertainty about interim outputadjustments causes producers to face price, cost and outputuncertainty. Stochastically separable production decisions areindependent of the producer's risk preferences and expectationsand are based on the prevailing futures price as a certain outputprice. Conditions under which futures contracts achieve stochasticseparation are established. Optimal hedging and maturity structureof futures contracts, equilibrium futures prices, and the effectsof futures trading on output are studied. The systematic riskpremium depends on the product of the futures beta and the covarianceof the market return with production revenues.     

The price path due to order imbalances: evidence from the Amsterdam Agricultural Futures Exchange

The lack of sufficient market depth particularly in many newly initiated futures markets results in relatively high hedging costs, and this inhibits the growth of futures contract volume. In this article the price path due to order imbalances is analyzed and a two-dimensional market depth measure is derived.Understanding the underlying structure of futures market depth provides the management of the futures exchange with a framework for improving their market depth and gives hedgers a better understanding of market depth risk. The managerial implications of our findings are demonstrated empirically using data from the Amsterdam Agricultural Futures Exchange.     

论巨灾期货及其市场演进

巨灾期货是一种以巨灾损失相关指数为标的物的期货合约.从1992年ISO指数巨灾期货的兴起,再到1995年被PCS巨灾指数期权的所取代,以及后来2007年CME飓风期货的最新推出可以看出一种巨灾期货的市场发展是一个不断尝试,逐步完善的过程.其市场演进呈现出四个趋势:标的指数的被人为操纵可能性降低、更新速度加快、道德风险与信息不对称问题减少、基差风险降低.     

Coronary angiography report

Reports of coronary angiography frequently determine underwriting decisions. This report exemplifies the ideal format and content for effective clinical or insurance risk assessment.     

Farmers’ crop insurance perception and participation decisions: empirical evidence from Hunan,China

The measurement of risk perception and risk attitudes, and their link to actual risk behaviors have been extensively discussed. However, the potential impact of perception of risk management instruments on the decision to use those instruments has rarely been addressed. This article hypothesizes that the degree of perception of insurance contracts and participation decisions could have substantial mutual influence depending on the development of the market. An empirical work is carried out based on a survey of data for paddy rice farmers in Hunan Province, China. It shows that the sampled farmers’ crop insurance perception was surprisingly low despite years of pilot programs and tens of billions of expenditure in government subsidies. The result of simultaneous equations model indicates that crop insurance perception and participation are simultaneously determined and mutually improving. Moreover, empirical evidence indicates that the impact of crop insurance participation on perception is slightly stronger than that of perception on participation, and thus provides weak evidence of a ‘learning-by-doing’ stage in China at present. Together with evidence of substantial local disparities in perception, implications for the Chinese government in further cultivating the crop and rural insurance market are discussed.