Results 41 to 50 of about 215,025 (259)
The Lee-Carter quantile mortality model [PDF]
, 2020 The Lee-Carter (LC) stochastic mortality model has been widely used for making future projections of mortality rates. In the framework of the LC model, the response function is non-linear in parameters.
Miguel Santolino, Santolino, Miguel
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Archaeological Prospection, EarlyView.ABSTRACT Medieval and early modern drowned villages in the intertidal zone of the Scheldt estuary (the Netherlands) constitute intriguing yet largely understudied components of north‐western Europe's underwater cultural heritage. Despite their high archaeological potential as time capsules of past settlement landscapes, research has remained limited ...
Jan Trachet +9 more
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Credible Regression Approaches to Forecast Mortality for Populations with Limited Data
Risks, 2019 In this paper, we propose a credible regression approach with random coefficients to model and forecast the mortality dynamics of a given population with limited data.
Apostolos Bozikas, Georgios Pitselis
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A Comparison of Forecasting Mortality Models Using Resampling Methods
Mathematics, 2020 The accuracy of the predictions of age-specific probabilities of death is an essential objective for the insurance industry since it dramatically affects the proper valuation of their products.
David Atance, Ana Debón, Eliseo Navarro
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Educational pathways and outcomes for care‐experienced children: A 16‐year longitudinal study
British Educational Research Journal, EarlyView.Abstract Children who are removed from their birth families during childhood—termed care‐experienced—can be at risk for lower educational attainment and poorer school experiences, often linked to deprivation and behavioural factors. However, research often uses aggregated measures that obscure the complexities of care (e.g.
Emily Lowthian +9 more
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Bayesian Mixture Modelling for Mortality Projection
Risks, 2021 Although a large number of mortality projection models have been proposed in the literature, relatively little attention has been paid to a formal assessment of the effect of model uncertainty.
Jackie Li, Atsuyuki Kogure
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British Educational Research Journal, EarlyView.Abstract Despite growing interest in the internationalisation of higher education, the experiences of international student parents, particularly international student mothers, remain largely marginalised in research and policy. This paper examines the emotional agency of international student mothers who leave their children behind in their home ...
Anh Ngoc Quynh Phan +2 more
wiley +1 more source
Risks, 2017 This work proposes a backtesting analysis that compares the Lee–Carter and the Cairns–Blake–Dowd mortality models, employing Italian data. The mortality data come from the Italian National Statistics Institute (ISTAT) database and span the period 1975 ...
Carlo Maccheroni, Samuel Nocito
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Deterministic and stochastic trends in the Lee–Carter mortality model
, 2016 The Lee and Carter (1992) model assumes that the deterministic and stochastic time series dynamics load with identical weights when describing the development of age-specific mortality rates.
Haldrup, Niels +2 more
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Current Trends and Future Research in Management Control for Sustainability in Retail
Business Strategy and the Environment, EarlyView.ABSTRACT The growing emphasis on sustainability in the retail sector, driven by regulatory frameworks, market trends and consumer demand, has placed management control at the forefront of facilitating sustainability practices. Despite increasing academic interest in this area, the literature is fragmented and provides limited sector‐specific insight ...
Miguel Gil, Mart Ots, Timur Uman
wiley +1 more source