Articles with "individual heterogeneity" as a keyword



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Variation in the vital rates of an Antarctic marine predator: the role of individual heterogeneity.

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Published in 2018 at "Ecology"

DOI: 10.1002/ecy.2481

Abstract: Variation in life-history traits such as lifespan and lifetime reproductive output is thought to arise, in part, due to among-individual differences in the underlying probabilities of survival and reproduction. However, the stochastic nature of demographic… read more here.

Keywords: variation; reproduction; vital rates; variation vital ... See more keywords
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Bayesian analysis of happiness with individual heterogeneity

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Published in 2019 at "Behaviormetrika"

DOI: 10.1007/s41237-018-0059-7

Abstract: This study applies a new Bayesian univariate ordered probit model to happiness data on Australia, Canada, and the US, with immigration status and religion status reflecting individual heterogeneity in the threshold model. The empirical results… read more here.

Keywords: heterogeneity; happiness individual; bayesian analysis; individual heterogeneity ... See more keywords
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An individual-based model to assess the spatial and individual heterogeneity of Brucella melitensis transmission in Alpine ibex

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Published in 2020 at "Ecological Modelling"

DOI: 10.1016/j.ecolmodel.2020.109009

Abstract: Abstract Heterogeneity of infectious disease transmission can be generated by individual differences in the frequency of contacts with susceptible individuals, in the ability to transmit the infectious agent or in the duration of infection, and… read more here.

Keywords: transmission; heterogeneity; spatial individual; infection ... See more keywords
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A rank-dependent utility approach to model intra- and inter-individual heterogeneity in risky choice behaviours

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Published in 2018 at "Applied Economics"

DOI: 10.1080/00036846.2019.1710453

Abstract: ABSTRACT Using a stated preferences survey, the objective of this paper is to investigate the intra- and inter-individual heterogeneity of mode choice, when travel time is subject to variability. By‘inter-individual heterogeneity’ is meant that people… read more here.

Keywords: utility; heterogeneity; individual heterogeneity; inter individual ... See more keywords
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Bayesian information fusion for degradation analysis of deteriorating products with individual heterogeneity

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Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability"

DOI: 10.1177/1748006x18808964

Abstract: Degradation analysis is a popular and effective method for reliability analysis of long-life and high-reliability products. However, for newly developed products, especially for highly customized products with small sample size, the challenge of sparse degradation… read more here.

Keywords: degradation; information; analysis; individual heterogeneity ... See more keywords
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Precision public health: Mapping socioeconomic disparities in opioid dispensations at Swedish pharmacies by Multilevel Analysis of Individual Heterogeneity and Discriminatory Accuracy (MAIHDA)

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Published in 2019 at "PLoS ONE"

DOI: 10.1371/journal.pone.0220322

Abstract: Background In light of the opioid epidemic in the United States, there is growing concern about the use of opioids in Sweden as it may lead to misuse and overuse and, in turn, severe public… read more here.

Keywords: public health; discriminatory accuracy; heterogeneity; opioid prescription ... See more keywords