Results 71 to 80 of about 11,526 (253)

How consistently do ensemble prediction systems represent the growth of atmospheric uncertainty?

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Spread‐based diagnostics calculated for 12 ensemble prediction systems are compared to understand the consistency with which they represent atmospheric uncertainty growth. Good correlation between all these systems is found in the extratropics for a lead time range from 48 hr to between 96 hr and 192 hr.
Douglas Wood   +3 more
wiley   +1 more source

Epistemic and aleatoric uncertainty quantification in weather and climate models

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Aleatoric and epistemic uncertainties over time on weather and climate time‐scales, estimated through ensembles that sample aleatoric and epistemic uncertainty using Bayesian neural networks for parameterisations in the Lorenz 1996 model. The spread shows the 16th and 84th percentiles.
Laura A. Mansfield   +1 more
wiley   +1 more source

Propagation of internal gravity waves: Optimal vertical discretisation and grid design based on numerical error analysis

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
An energy‐conserving discrete framework for the vertical discretisation of stratified ocean models is developed using internal gravity‐wave theory. A β$$ \beta $$‐indexed family of schemes is analysed through perturbation theory, revealing optimal parameter choices and grid designs that reduce truncation errors significantly.
Gabriel Derrida   +3 more
wiley   +1 more source

REVIEW OF INEQUALITY METRICS WITH APPLICATION IN INCOME INEQUALITY IN LOUISIANA [PDF]

open access: yes
Economic data sets usually are, by their nature, very large and therefore researchers naturally want to analyze the distribution of the data set and make statistical inference about various parameters of interest, such as means, medians, variances, etc ...
Mihaela Paun
core  

Impact of fragmented urbanization on observed precipitation

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
This study investigates the impact of fragmented urban landscapes on downwind precipitation by applying an innovative observation‐centered approach to an extensive rain gauge network in Belgium. The approach classifies the observations based on the upwind urban land cover fraction, and compares precipitation indices between rural‐ and urban‐labeled ...
Amber Jacobs   +2 more
wiley   +1 more source

The Absence of Deprivation as a Measure of Social Well-Being. An Empirical Investigation [PDF]

open access: yes
The generalised Lorenz criterion is widely used for making welfare comparisons within and across countries on the basis of their income distributions. Experimental studies have challenged this way of proceeding by showing that the principle of transfers,
Patrick MOYES (GREThA, CNRS, UMR 5113)   +1 more
core  

Science for All? A Systematic Literature Review on Effective Teaching Approaches in Inclusive and Separate Settings

open access: yesScience Education, EarlyView.
ABSTRACT This systematic literature review examines intervention studies focused on teaching science to a diverse range of learners. It adopts a broad definition of inclusion and makes use of the PRISMA statement. The review aims to provide an overview of evidence‐based teaching approaches in the current literature, identify the science skills targeted,
Silvia Fränkel   +2 more
wiley   +1 more source

Contribution of the Baobab Value Chain to Equitable Rural Livelihoods and Poverty Alleviation in Ghana

open access: yesSustainable Development, EarlyView.
ABSTRACT Non‐timber forest products (NTFPs) are central to income diversification and livelihood resilience in Sub‐Saharan Africa. However, the welfare implications of baobab commercialisation remain underexplored. This study addresses this gap by analysing the contribution of the baobab value chain to household income, poverty reduction, and income ...
Frederick Frimpong   +3 more
wiley   +1 more source

Just Transition in Europe: A Regional Analysis of Environmental Inequality

open access: yesSustainable Development, EarlyView.
ABSTRACT The European Green Deal and the just‐transition agenda promise that no person and no place will be left behind, yet the regional distribution of multi‐impact, emission‐based environmental burdens remains insufficiently understood across Europe.
Iñaki Sasia, Gorka Bueno, Iker Etxano
wiley   +1 more source

Inference for Lorenz curve orderings [PDF]

open access: yes, 1999
Summary In this paper we consider the issue of performing statistical inference for Lorenz curve orderings. This involves testing for an ordered relationship in a multivariate context and making comparisons among more than two population distributions ...
Valentino Dardanoni, Antonio Forcina
core  

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