Almost First Stochastic Dominance

Almost First Stochastic Dominance
Author: James Huang
Publisher:
Total Pages:
Release: 2007
Genre:
ISBN:

In this paper we apply the recently developed concept of almost first stochastic dominance to derive option bounds given the prices of any number of concurrently expiring options. Almost first stochastic dominance is adjusted first stochastic dominance which bars extreme utility functions that cause practical paradoxes. We show that the optimal almost first stochastic dominance option bounds are given by piecewise constant pricing kernels. The number of the segments of the optimal piecewise constant pricing kernel depends on the number of observed options. We then use the above model to test almost first stochastic dominance using data from options markets.

Stochastic Dominance

Stochastic Dominance
Author: Haim Levy
Publisher: Springer
Total Pages: 517
Release: 2015-10-31
Genre: Business & Economics
ISBN: 3319217089

This fully updated third edition is devoted to the analysis of various Stochastic Dominance (SD) decision rules. It discusses the pros and cons of each of the alternate SD rules, the application of these rules to various research areas like statistics, agriculture, medicine, measuring income inequality and the poverty level in various countries, and of course, to investment decision-making under uncertainty. The book features changes and additions to the various chapters, and also includes two completely new chapters. One deals with asymptotic SD and the relation between FSD and the maximum geometric mean (MGM) rule (or the maximum growth portfolio). The other new chapter discusses bivariate SD rules where the individual’s utility is determined not only by his own wealth, but also by his standing relative to his peer group. Stochastic Dominance: Investment Decision Making under Uncertainty, 3rd Ed. covers the following basic issues: the SD approach, asymptotic SD rules, the mean-variance (MV) approach, as well as the non-expected utility approach. The non-expected utility approach focuses on Regret Theory (RT) and mainly on prospect theory (PT) and its modified version, cumulative prospect theory (CPT) which assumes S-shape preferences. In addition to these issues the book suggests a new stochastic dominance rule called the Markowitz stochastic dominance (MSD) rule corresponding to all reverse-S-shape preferences. It also discusses the concept of the multivariate expected utility and analyzed in more detail the bivariate expected utility case. From the reviews of the second edition: "This book is an economics book about stochastic dominance. ... is certainly a valuable reference for graduate students interested in decision making under uncertainty. It investigates and compares different approaches and presents many examples. Moreover, empirical studies and experimental results play an important role in this book, which makes it interesting to read." (Nicole Bäuerle, Mathematical Reviews, Issue 2007 d)

Moment Conditions for Almost Stochastic Dominance

Moment Conditions for Almost Stochastic Dominance
Author: Xu Guo
Publisher:
Total Pages: 13
Release: 2013
Genre:
ISBN:

This study establishes necessary conditions for Almost Stochastic Dominance criteria of various orders. These conditions take the form of restrictions on algebraic combinations of moments of the probability distributions in question. The relevant set of conditions depends on the relevant order of ASD but not on the critical value for the admissible violation area. These conditions can help to reduce the information requirement and computational burden in practical applications. A numerical example and an empirical application to historical stock market data illustrate the moment conditions. The first four moment conditions in particular seem appealing for many applications.

Generalized Almost Stochastic Dominance

Generalized Almost Stochastic Dominance
Author: Rachel J. Huang
Publisher:
Total Pages: 32
Release: 2014
Genre:
ISBN:

Almost stochastic dominance allows small violations of stochastic dominance rules to avoid situations where most decision makers prefer one alternative to another but stochastic dominance cannot rank them. While the idea behind almost stochastic dominance is quite promising, it has not caught on in practice. Implementation issues and inconsistencies between integral conditions and their associated utility classes contribute to this situation. We develop generalized almost second-degree stochastic dominance and almost second-degree risk in terms of the appropriate utility classes and their corresponding integral conditions, and extend these concepts to higher degrees. We address implementation issues and show that generalized almost stochastic dominance inherits the appealing properties of stochastic dominance. Finally, we defiijne convex generalized almost stochastic dominance to deal with risk-loving preferences. Generalized almost stochastic dominance could be useful in decision analysis, in empirical research (e.g., in fiijnance), and in theoretical analyses of applied situations.

A Probability Metrics Approach to Financial Risk Measures

A Probability Metrics Approach to Financial Risk Measures
Author: Svetlozar T. Rachev
Publisher: John Wiley & Sons
Total Pages: 264
Release: 2011-03-10
Genre: Business & Economics
ISBN: 1444392700

A Probability Metrics Approach to Financial Risk Measures relates the field of probability metrics and risk measures to one another and applies them to finance for the first time. Helps to answer the question: which risk measure is best for a given problem? Finds new relations between existing classes of risk measures Describes applications in finance and extends them where possible Presents the theory of probability metrics in a more accessible form which would be appropriate for non-specialists in the field Applications include optimal portfolio choice, risk theory, and numerical methods in finance Topics requiring more mathematical rigor and detail are included in technical appendices to chapters

Consistent Tests for Almost Stochastic Dominance

Consistent Tests for Almost Stochastic Dominance
Author: Xu Guo
Publisher:
Total Pages: 11
Release: 2015
Genre:
ISBN:

Leshno and Levy (2002) introduce the concept of the first and second order of almost stochastic dominance (ASD) for most decision makers. There are many studies investigating the properties of this concept. Many empirical applications are also conducted based on it. However, there is no formal statistical inference procedure up to now. In this paper, we aim to develop consistent test statistics for the first three order of ASD. Two numerical approaches are proposed to determine the critical values.