Results 101 to 110 of about 47,086,790 (308)
Risk Management of Risk Under the Basel Accord: A Bayesian Approach to Forecasting Value-at-Risk of VIX Futures [PDF]
It is well known that the Basel II Accord requires banks and other Authorized Deposit-taking Institutions (ADIs) to communicate their daily risk forecasts to the appropriate monetary authorities at the beginning of each trading day, using one or more ...
Michael McAleer +4 more
core +4 more sources
Tecnura, 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
Using Entropy to Forecast Bitcoin’s Daily Conditional Value at Risk
Proceedings, 2019 Conditional value at risk (CVaR), or expected shortfall, is a risk measure for investments according to Rockafellar and Uryasev. Yamai and Yoshiba define CVaR as the conditional expectation of loss given that the loss is beyond the value at risk (VaR ...
Hellinton H. Takada +3 more
doaj +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Value-at-Risk versus Non-Value-at-Risk Traders [PDF]
In the paper, I simulate the games with a joint presence of 95% VaR-rule and return-rule groups of agents in the game. Simulations highlighted the level of omniscience, next being the rule, which agents follow at the decision-making, and the third the ...
Steinbacher, Matjaz
core
THE EVALUATION OF RISK REGARDING INSURANCE. STATISTICAL METHODS OF RISK DISSIPATION [PDF]
Annals of the University of Petrosani: Economics, 2010 Value at risk (VaR) is a summary statistic that quantifies the exposureof an asset or portfolio to market risk. Value at risk is now viewed by many as indispensableammunition in any serious corporate risk manager’s arsenal.
MIHAI ARISTOTEL UNGUREANU +3 more
doaj
An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes
FEBS Letters, EarlyView.GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg +14 more
wiley +1 more source
LIMITATIONS OF VALUE-AT-RISK (VAR) FOR BUDGET ANALYSIS [PDF]
Value-at-risk (VaR) is increasingly being applied to problems in agriculture, especially valuation of crop insurance and agricultural lending risk exposure.
Gustafson, Cole R.
core
Optimization with multivariate conditional value-at-risk constraints [PDF]
, 2013 For many decision making problems under uncertainty, it is crucial to develop risk-averse models and specify the decision makers' risk preferences based on multiple stochastic performance measures (or criteria). Incorporating such multivariate preference
Noyan, Nilay, Rudolf, Gabor
core +1 more source
Structure‐forward targeting of claudins with synthetic binders
FEBS Letters, EarlyView.Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley +1 more source