Results 151 to 160 of about 68,681 (312)

Automated Residual Plot Assessment With the R Package autovi and the Shiny Application autovi.web

open access: yesAustralian &New Zealand Journal of Statistics, Volume 68, Issue 1, March 2026.
ABSTRACT Visual assessment of residual plots is a common approach for diagnosing linear models, but it relies on manual evaluation, which does not scale well and can lead to inconsistent decisions across analysts. The lineup protocol, which embeds the observed plot among null plots, can reduce subjectivity but requires even more human effort.
Weihao Li   +4 more
wiley   +1 more source

Sistemas informáticos aplicados a la matemática actuarial no vida. Un propuesta con R

open access: yesRect@, 2012
The present work is the result of the investigation realized by the authoresses on programming languages applied to Non Life Actuarial Mathematics (NLAM).
Claramunt Bielsa, Mª Mercedes   +3 more
doaj  

Temperature‐independent arrest in female reproduction in a tropical fruit fly (Diptera: Tephritidae)

open access: yesAustral Entomology, Volume 65, Issue 1, February 2026.
Abstract Polyphagous tropical fruit flies of the genus Bactrocera are generally assumed to undergo continuous breeding on the basis that hosts and temperature are not limiting. However, in their endemic monsoonal rainforest habitats, breeding hosts are not always available, and repeatable seasonal population depression for Bactrocera species has been ...
Anthony R. Clarke   +7 more
wiley   +1 more source

Publisher Correction: The development of an extended Weibull model with applications to medicine, industry and actuarial sciences [PDF]

open access: gold
Muhammad Imran   +6 more
openalex   +1 more source

Portfolio Optimization for Pension Purposes: Literature Review

open access: yesJournal of Economic Surveys, Volume 40, Issue 1, Page 45-72, February 2026.
ABSTRACT This systematic review identifies persistent challenges and gaps in the literature on pension portfolio optimization models. We searched, selected, and critically analyzed 82 articles from three major academic databases published over the past decade to investigate the barriers to the effective implementation of these models.
Leonardo Moreira   +2 more
wiley   +1 more source

Risk measurement with the equivalent utility principles. [PDF]

open access: yes
Risk measures have been studied for several decades in the actuarial literature, where they appeared under the guise of premium calculation principles. Risk measures and properties that risk measures should satisfy have recently received considerable at-
Denuit, M   +4 more
core  

Models in Decision‐Making Under Risk and Uncertainty

open access: yesJournal of Economic Surveys, Volume 40, Issue 1, Page 304-320, February 2026.
ABSTRACT This paper systematically compares dominant frameworks for modeling decision‐making under risk and uncertainty, evaluating their theoretical trade‐offs and practical relevance for economic research. We establish key criteria for model selection—including predictive accuracy, descriptive realism, computational tractability, and ecological ...
Martin Höppner
wiley   +1 more source

An actuarial artificial intelligence for the game rock-paper-scissors

open access: yesSouth African Journal of Science, 2018
Michael B. Jordan
doaj   +1 more source

Type 2 diabetes and its genetic susceptibility are associated with increased severity and mortality of COVID-19 in UK Biobank

open access: yesCommunications Biology
Type 2 diabetes (T2D) is known as one of the important risk factors for the severity and mortality of COVID-19. Here, we evaluate the impact of T2D and its genetic susceptibility on the severity and mortality of COVID-19, using 459,119 individuals in UK ...
Aeyeon Lee   +8 more
doaj   +1 more source

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