Results 31 to 40 of about 7,803,855 (292)

Actuarial Applications and Estimation of Extended~CreditRisk$^+$ [PDF]

open access: yes, 2017
We introduce an additive stochastic mortality model which allows joint modelling and forecasting of underlying death causes. Parameter families for mortality trends can be chosen freely. As model settings become high dimensional, Markov chain Monte Carlo
Hirz, Jonas   +2 more
core   +3 more sources

Global EarthquakE ScEnarios (GEESE): An OpenQuake Engine-Based Rupture Matching Algorithm and Scenarios Database for Seismic Source Model Testing and Rapid Post-Event Response Analysis

open access: yesSeismica
The Global EarthquakE ScEnarios (GEESE) algorithm retrieves from a seismic hazard input model the ruptures matching a set of criteria (e.g., magnitude, location, focal mechanism).
Christopher Brooks   +5 more
doaj   +1 more source

Daily allergy burden and heart rate characteristics in adults with allergic rhinitis based on a wearable telemonitoring system

open access: yesClinical and Translational Allergy, 2023
Background Allergic rhinitis includes a certain degree of autonomic imbalance. However, no information is available on how daily changes in allergy burden affect autonomic imbalance. We aimed to estimate associations between daily allergy burden (allergy
Joren Buekers   +10 more
doaj   +1 more source

Leveraging Aviation Risk Models to Combat Cybersecurity Threats in Vehicular Networks

open access: yesInformation, 2021
The rapidly developing technology and lack of standards in the transportation industry for the proposed Vehicle-to-Vehicle (V2V), Vehicle-to-Infrastructure (V2I), and Vehicle-to-Everything (V2X) networks, which all vehicles will operate under, drives ...
Jonathan Ebert   +5 more
doaj   +1 more source

Evaluation of Risk Management Maturity in the Czech Automotive Industry: Model and Methodology [PDF]

open access: yesAmfiteatru Economic, 2020
This article provides a review of currently used risk maturity models to provide an overview of the assessment and diagnostics of risk management maturity in companies. The main research goal is to develop an entry-level easy-to-use diagnostic tool for
Marek Čech, Martin Januška
doaj   +1 more source

A competing risk model for health and food insecurity in the West Bank [PDF]

open access: yes, 2010
This paper explores the interactions between the risk of food insecurity and the decision to health insure in the Palestinian Territories. The risk of adverse health conditions is insurable; the risk of food insecurity is a background risk and no market ...
Cavatorta, Elisa, Pieroni, L.
core   +1 more source

Information-Theoretic Analysis of Bayesian Quantum State Search

open access: yesIEEE Transactions on Quantum Engineering
We present an information-theoretic approach to quantum state classification based on sequential Bayesian inference. In each measurement step, the algorithm updates a probability distribution over candidate states by applying Bayes' rule to the ...
Zhelun Li, Koji Terashi
doaj   +1 more source

Assessment of model risk due to the use of an inappropriate parameter estimator

open access: yesCogent Economics & Finance, 2020
The purpose of this study is to assess model risk with respect to parameter estimation for a simple binary logistic regression model applied as a predictive model.
Modisane B. Seitshiro   +1 more
doaj   +1 more source

A State-Dependent Dual Risk Model

open access: yes, 2015
In a dual risk model, the premiums are considered as the costs and the claims are regarded as the profits. The surplus can be interpreted as the wealth of a venture capital, whose profits depend on research and development.
Zhu, Lingjiong
core   +1 more source

Generalized asset pricing: Expected Downside Risk-Based Equilibrium Modelling [PDF]

open access: yes, 2015
We introduce an equilibrium asset pricing model, which we build on the relationship between a novel risk measure, the Expected Downside Risk (EDR) and the expected return.
Ormos, Mihaly, Timotity, Dusan
core   +2 more sources

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