Results 11 to 20 of about 455,081 (302)
COVID-19 severity scale for claims data research
BMC Health Services Research, 2023 Abstract Objective To create and validate a methodology to assign a severity level to an episode of COVID-19 for retrospective analysis in claims data. Data Source Secondary data obtained by license agreement from Optum provided claims records nationally for 19,761,754 ...
Krause, Trudy Millard +5 more
openaire +3 more sources
A Simple Estimation of Parameters for Discrete Distributions from the Schröter Family [PDF]
Statistika: Statistics and Economy Journal, 2023 One of the common challenges in actuarial mathematics is finding a model for the number of claims and claim severity. We focus on one of the suggested models, namely, on the Schröter family of discrete probability distributions. Furthermore, we introduce
Friday I. Agu +2 more
doaj +1 more source
The Use of Monte Carlo Method to Model the Aggregate Loss Distribution
Al-Jabar, 2020 Based on Law Number 24 of 2011, a state program was established to provide social protection and welfare for everyone, one of which is health insurance by the Social Insurance Administration Organization (BPJS).
Rafika Septiany +2 more
doaj +1 more source
Safety and Health at Work, 2023 Background: This study examined age-group differences in the rate, severity, and cost of injuries among construction workers to support evidence-based worker safety and health interventions in the construction industry.
Harpriya Kaur +7 more
doaj +1 more source
Calculation of solvency capital requirements for non-life underwriting risk using generalized linear models [PDF]
, 2017 The paper presents various GLM models using individual rating factors to calculate the solvency capital requirements for non-life underwriting risk in insurance.
Andrade-Silva +10 more
core +1 more source
Boosting insights in insurance tariff plans with tree-based machine learning methods [PDF]
, 2020 Pricing actuaries typically operate within the framework of generalized linear models (GLMs). With the upswing of data analytics, our study puts focus on machine learning methods to develop full tariff plans built from both the frequency and severity of ...
Antonio, Katrien +3 more
core +1 more source
Focussed selection of the claim severity distribution [PDF]
Scandinavian Actuarial Journal, 2018 Risk assessment is a core theme within non-life insurance and estimation of quantiles far out in the upper tail is therefore one of the main applications of the total loss distribution of a non-lif...
Yinzhi Wang, Ingrid Hobæk Haff
openaire +3 more sources
Ruin Probability Analysis in Automobile Insurance Using Gamma-Cubic Transmuted Exponential Distribution for Claim Severity [PDF]
International Journal of Mathematical, Engineering and Management SciencesInsurance companies must confront and manage financial risks to ensure their survival. This article analyzes and manages risks by estimating ruin probability using the newly developed Gamma-Cubic Transmuted Exponential (GCTE) claim severity distribution.
Jiramet Hengcharoensuk, Adisak Moumeesri
doaj +1 more source
Mathematics, 2020 The aim of this paper is to introduce dependence between the claim frequency and the average severity of a policyholder or of an insurance portfolio using a bivariate Sarmanov distribution, that allows to join variables of different types and with ...
Ramon Alemany +3 more
doaj +1 more source
Journal of Rehabilitation Medicine, 2022 Objective: A prospective cohort study to investigate how injury and early post-injury psychosocial factors influence health outcomes 12 months after road traffic injury.
Kevin K. C. Hung +11 more
doaj +1 more source