Results 31 to 40 of about 50,970 (142)

Modelo de valoración de riesgo financiero en la gestión de contratos de suministro de energía eléctrica

open access: yesTecnura, 2014
This paper presents a financial risk assessment model for the electrical-energy-sale process trough long-term bilateral contracts. The volatility exhibited by spot prices of electricity in Colombia constitutes one of the aspects of big influence in ...
Mónica Sánchez   +2 more
doaj  

THE APPLICATION OF GUMBEL COPULA TO ESTIMATE VALUE AT RISK WITH BACKTESTING IN TELECOMMUNICATION STOCK

open access: yesBarekeng, 2023
The Value at Risk (VaR) method refers to a statistical risk measurement tool used to determine the maximum loss of an investment, while the distribution that must be met is the normal distribution.
Alimatun Najiha   +2 more
doaj   +1 more source

On Conditional Value at Risk (CoVaR) for tail-dependent copulas

open access: yesDependence Modeling, 2017
The paper deals with Conditional Value at Risk (CoVaR) for copulas with nontrivial tail dependence. We show that both in the standard and the modified settings, the tail dependence function determines the limiting properties of CoVaR as the conditioning ...
Jaworski Piotr
doaj   +1 more source

Improving Risk Factor of Market Risk Capital Requirement in Solvency Model of Iranian Insurance Industry [PDF]

open access: yesمدلسازی اقتصادسنجی, 2018
The main purpose of this paper is to present a more efficient method than the 69th act and previous studies, for determining risk factor of Market Risk Capital Requirement.
Nader Mazloumi, Amir Safari, Reza Jafari
doaj   +1 more source

Assessing Financial Stability in Turbulent Times: A Study of Generalized Autoregressive Conditional Heteroskedasticity-Type Value-at-Risk Model Performance in Thailand’s Transportation Sector during COVID-19

open access: yesRisks
The Value-at-Risk (VaR) metric serves as a pivotal tool for quantifying market risk, offering an estimation of potential investment losses. Predominantly employed within financial sectors, it aids in adhering to regulatory mandates and in devising ...
Danai Likitratcharoen   +1 more
doaj   +1 more source

Aggregate Risk Model and Risk Measure-Based Risk Allocation

open access: yesInPrime, 2020
In actuarial modeling, aggregate risk is known as more attractive rather than individual risk. It has, however, usual difficulty in finding (the exact form of) joint probability distribution.
Khreshna Syuhada
doaj   +1 more source

Extreme Value Theory and Gold Price Extremes, 1975–2025: Long-Term Evidence on Value-at-Risk and Expected Shortfall

open access: yesCommodities
We analyze extreme gold price movements between 1975 and 2025 using Extreme Value Theory (EVT). Using both the Block-Maxima and Peaks-over-Threshold approaches on a daily return basis, we estimate Value-at-Risk (VaR) and Expected Shortfall (ES) for the ...
Michael Bloss   +2 more
doaj   +1 more source

Estimasi Nilai VaR Dinamis Indeks Saham Menggunakan Peak-Over Threshold dan Block Maxima

open access: yesJurnal Matematika, 2012
Kejadian ekstrim pada bidang finansial pada periode 2008/2009  telah menyadarkan para praktisi maupun peneliti di bidang finansial untuk mengevaluasi kembali teknik-teknik pemodelan risiko finansial.
Komang Dharmawan
doaj   +1 more source

Deposit Mudarabah Investment Risk Analysis Method Value at Risk (VaR)

open access: yesInternational Journal of Economics, Business and Accounting Research (IJEBAR), 2020
Abstract The purpose of this study is to understand the risk and return on net return on mudharabah deposits in Islamic banks using the Value at Risk (VaR) approach. The objects in this study are quarterly financial statements of Bank Syariah Mandiri, Bank BRI Syariah, and Muamalat Bank for three years, 2015-2017. The VaR analysis results ...
openaire   +2 more sources

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