Results 31 to 40 of about 136,974 (263)

Conditional Value-at-Risk: Semiparametric estimation and inference [PDF]

open access: yesJournal of Econometrics, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Chuan-Sheng, Zhao, Zhibiao
openaire   +2 more sources

Vector-valued multivariate conditional value-at-risk

open access: yesOperations Research Letters, 2018
In this study, we propose a new definition of multivariate conditional value-at-risk (MCVaR) as a set of vectors for discrete probability spaces. We explore the properties of the vector-valued MCVaR (VMCVaR) and show the advantages of VMCVaR over the existing definitions given for continuous random variables when adapted to the discrete case.
Meraklı, Merve, Küçükyavuz, Simge
openaire   +4 more sources

Risk assessment of microgrid aggregators considering demand response and uncertain renewable energy sources

open access: yesJournal of Modern Power Systems and Clean Energy, 2019
In power market environment, the growing importance of demand response (DR) and renewable energy source (RES) attracts more for-profit DR and RES aggregators to compete with each other to maximize their profit.
Tirthadip Ghose   +2 more
doaj   +1 more source

Optimal reinsurance designs based on risk measures: a review

open access: yesStatistical Theory and Related Fields, 2020
Reinsurance is an effective way for an insurance company to control its risk. How to design an optimal reinsurance contract is not only a key topic in actuarial science, but also an interesting research question in mathematics and statistics.
Jun Cai, Yichun Chi
doaj   +1 more source

Optimizing conditional value-at-risk in dynamic pricing [PDF]

open access: yesOR Spectrum, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jochen Gönsch   +2 more
openaire   +5 more sources

Assessing the Market Risk on the Government Debt of Kazakhstan and Bulgaria in Conditions of Turbulence

open access: yesRisks, 2022
The purpose of this publication is to quantify and compare the market risk on the external government debt of Kazakhstan and Bulgaria in the conditions of COVID-19, the emerging energy crisis, and the coup attempt in the first country. In particular, the
Olga Em   +3 more
doaj   +1 more source

THE ROLE OF VALUE AT RISK IN THE MANAGEMENT OF ASSET AND LIABILITIES [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2012
ALM is the management of risk at enterprise level, the models used in ALM can be static or dynamic: single period-static models, multiple period static model, single period stochastic model, multi period stochastic model. While single period-static don't
Petria Nicolae   +2 more
doaj  

Classification of methods for risk measures VaR and CVaR calculation and estimation

open access: yesSistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2016
A systematic classification of the existing approaches for popular risk measures VaR and CVaR calculating and estimating is fulfilled. A review of the most used methods is done.
Nataliia G. Zrazhevska, A. G. Zrazhevsky
doaj   +1 more source

Evaluating and Comparing Systemic Risk and Market Risk of Mutual Funds in Iran Capital Market [PDF]

open access: yesIranian Journal of Finance, 2019
Mutual funds are one of the most paramount investment mechanisms in financial markets. By playing a financial intermediary role, they give nonprofessionals access to professionally managed portfolios of securities and provide numerous benefits for both ...
Fereshteh Shahbazin   +3 more
doaj   +1 more source

Robust Energy Resource Management Incorporating Risk Analysis Using Conditional Value-at-Risk

open access: yesIEEE Access, 2022
The energy resource management (ERM) problem in today’s energy systems is complex and challenging due to the increasing penetration of distributed energy resources with uncertain behavior.
Jose Almeida   +3 more
doaj   +1 more source

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