Results 21 to 30 of about 27,586 (129)

Iran mortality rates using Lee-Carter model: Estimation and forecasting [PDF]

open access: yesIranian Journal of Insurance Research, 2013
Mortality forecasts are made in two ways: one is indirect forecasting through life expectancy forecasting and then converting it to age-specific death rate, and the second is direct forecasting of mortality rates.
A. Komijani, M. Koosheshi, L. Niakan
doaj   +1 more source

Benefit-Cost Analysis of Melaleuca Management in South Florida

open access: yesEDIS, 2006
FE673, a 5-page fact sheet by Katherine Carter-Finn, Alan W. Hodges, Donna J. Lee, and Michael T. Olexa, reports on a benefit cost analysis (BCA)study made to determine the benefit of Melaleuca control to society. Includes introduction, methods, results,
Katherine Carter-Finn   +3 more
doaj   +5 more sources

Mortality modelling with arrival of additional year of mortality data: Calibration and forecasting [PDF]

open access: yesDemographic Research
BACKGROUND: For commonly used mortality models, the existing estimates change with the recalibration of new data. This issue is also known as the lack of the new-data-invariant property.
Kenny Kam Kuen Mok   +3 more
doaj   +1 more source

The mortality of the Italian population: Smoothing techniques on the Lee--Carter model

open access: yes, 2011
Several approaches have been developed for forecasting mortality using the stochastic model. In particular, the Lee-Carter model has become widely used and there have been various extensions and modifications proposed to attain a broader interpretation ...
D'Amato, Valeria   +2 more
core   +1 more source

Identifiability issues of age-period and age-period-cohort models of the Lee-Carter type

open access: yes, 2016
The predominant way of modelling mortality rates is the Lee-Carter model and its many extensions. The Lee-Carter model and its many extensions use a latent process to forecast.
Beutner, Eric   +2 more
core   +2 more sources

PEMBUATAN TABEL MORTALIA MELALUI MODEL LEE CARTER

open access: yesJurnal Lebesgue
The Lee-Carter model, proposed in 1992, is one of the most well-known methodologies for modeling mortality rates. This model is known for its simplicity and has been used successfully in America, Japan, and Australia. Basically, the Lee-Carter model is a
Taofik Hidayat
doaj   +1 more source

Retiree Mortality Forecasting: A Partial Age-Range or a Full Age-Range Model?

open access: yesRisks, 2020
An essential input of annuity pricing is the future retiree mortality. From observed age-specific mortality data, modeling and forecasting can take place in two routes.
Han Lin Shang, Steven Haberman
doaj   +1 more source

Comonotonic approximations to quantiles of life annuity conditional expected present values: extensions to general arima models and comparison with the bootstrap [PDF]

open access: yes, 2010
This paper aims to provide accurate approximations for the quantiles of the conditional expected present value of the payments made by the annuity provider, given the future path of the Lee-Carter time index.
A.E. Renshaw   +11 more
core   +1 more source

Lee-Carter mortality forecasting: a multi-country comparison of variants and extensions [PDF]

open access: yes
We compare the short- to medium-term accuracy of five variants or extensions of the Lee-Carter method for mortality forecasting. These include the original Lee-Carter, the Lee-Miller and Booth-Maindonald-Smith variants, and the more flexible Hyndman ...
Heather Booth   +3 more
core   +3 more sources

Improving mortality forecasting using a hybrid of Lee–Carter and stacking ensemble model

open access: yesBulletin of the National Research Centre, 2023
Background Mortality forecasting is a critical component in various fields, including public health, insurance, and pension planning, where accurate predictions are essential for informed decision-making.
Samuel Asante Gyamerah   +3 more
doaj   +1 more source

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