Methoden vergelijken

	Waarde in Gevaar	Conditional Value-at-Risk (Expected Shortfall)
Vakgebied	Financiering	Financiering
Familie	Regression model	Regression model
Jaar van ontstaan	2007	2000
Grondlegger	Jorion (textbook benchmark); popularised by RiskMetrics / J.P. Morgan	Rockafellar & Uryasev (2000); Acerbi & Tasche (2002)
Type	Financial risk measure	Coherent tail-risk measure
Oorspronkelijke bron	Jorion, P. (2007). Value at Risk: The New Benchmark for Managing Financial Risk (3rd ed.). McGraw-Hill. ISBN: 978-0071464956	Rockafellar, R. T. & Uryasev, S. (2000). Optimization of Conditional Value-at-Risk. Journal of Risk, 2(3), 21-41.
Aliassen	VaR, value-at-risk, delta-normal VaR, historical simulation VaR	CVaR, expected shortfall, average value-at-risk, tail VaR
Verwant	5	5
Samenvatting	Value at Risk is a financial risk measure that estimates the maximum loss a position or portfolio could suffer over a fixed holding period at a given confidence level. It is the standard benchmark in risk management and regulatory capital calculations, developed in the textbook tradition of Jorion (2007) and the Basel market-risk framework.	Conditional Value-at-Risk (CVaR), also called Expected Shortfall, is a coherent tail-risk measure that quantifies the conditional expectation of losses beyond the Value-at-Risk threshold. It was introduced for optimization by Rockafellar and Uryasev (2000) and shown to be coherent by Acerbi and Tasche (2002), and it has replaced VaR as the regulatory standard under Basel III/IV.