Results 31 to 40 of about 54,234 (167)

Asymptotic independence in more than two dimensions and its implications on risk management

open access: yesCanadian Journal of Statistics, Volume 54, Issue 1, March 2026.
Abstract In extreme value theory, the presence of asymptotic independence signifies that joint extreme events across multiple variables are unlikely. Although well understood in a bivariate context, the concept remains relatively unexplored when addressing the nuances of simultaneous occurrence of extremes in higher dimensions.
Bikramjit Das, Vicky Fasen‐Hartmann
wiley   +1 more source

The World Exhibitions and the display of science, technology and culture: moving boundaries [PDF]

open access: yes, 2012
From the moment the first World Exhibition was held in London, in 1851, these events have served as “windows” to scientific, technological and industrial progress, allowing the circulation and the disclosure of this change, either directly to visitors or
Christiane, Demeulenaere-Douyère   +2 more
core  

Hail to the thief: spectral egalitarianism in the Moroccan High Atlas Songez au voleur ! les spectres de l’égalitarisme dans le Haut‐Atlas marocain

open access: yesJournal of the Royal Anthropological Institute, Volume 32, Issue S1, Page 104-120, March 2026.
This essay examines the spectres haunting ideas of egalitarianism among Tashelhiyt‐speaking communities in the Moroccan High Atlas: first, the tyrant, an obvious frontal threat to ideas of equality; and then the vastly more complex figure of the thief (amkhar).
Matthew Carey
wiley   +1 more source

DES FACTEURS D'INDEPENDANCE A UN SYSTEME D'INDEPENDANCE : PROPOSITION D'UNE NOUVELLE GRILLE D'ANALYSE DE L'INDEPENDANCE DE L'AUDITEUR [PDF]

open access: yes, 2007
International audienceL'indépendance de l'auditeur est un sujet d'intérêt croissant depuis les affaires Enron, Wordlcom, etc. De nombreuses réglementations ont cherché à la renforcer en modifiant certaines composantes (facteurs) de l'indépendance.
Ben Saad, Emna, Lesage, Cédric
core   +2 more sources

Évaluation de la performance dans les tribunaux administratifs : synthèse critique de la littérature et agenda de recherche

open access: yesCanadian Public Administration, Volume 69, Issue 1, Page 110-126, March 2026.
Sommaire À première vue, l'évaluation de la performance s'accommode difficilement avec les principes de fonctionnement des institutions investies d'une fonction juridictionnelle. C'est pourquoi une littérature émergente, mais fragmentée, s'intéresse à son adoption dans les tribunaux administratifs.
Mah Aristide Dion
wiley   +1 more source

Exploring Aromaticity in Expanded Porphyrins: A Multidimensional Approach to Structure–Property Relationships

open access: yesChemistry–Methods, Volume 5, Issue 12, November 2025.
Expanded porphyrins, with their flexible structures and rich redox chemistry, offer a powerful platform to explore how aromaticity shapes molecular properties. This review introduces a multidimensional framework to quantify Hückel and Möbius aromaticity and examines its impact on the spectroscopic behavior across redox‐ and topology‐controlled expanded
Freija De Vleeschouwer   +2 more
wiley   +1 more source

Développement économique et legs coloniaux en Afrique

open access: yesRevue Internationale de Politique de Développement, 2010
Cet article étudie les effets du gouvernement colonial et de l’action des Africains pendant la période coloniale sur le contexte institutionnel et la situation en matière de ressources qui ont posé le cadre du futur développement économique au sud du ...
Gareth Austin
doaj   +1 more source

The duration of high spring light for understorey plants: Contrasting responses to spatial and temporal temperature variation

open access: yesJournal of Ecology, Volume 113, Issue 9, Page 2526-2538, September 2025.
Over 7 years, warmer springs were associated with earlier leaf‐out of two temperate forest understorey herbs and of the trees above them, but the effect was stronger for the herbs. This suggests that climate warming will prolong the relatively brief period of high light available to understorey plants in spring, which is a key determinant of their ...
Hasanki Gamhewa   +5 more
wiley   +1 more source

Une analyse log-linéaire des courants migratoires interprovinciaux : Canada, 1961-1983 [PDF]

open access: yes, 1983
Cet article présente une analyse approfondie des caractéristiques spatio-temporelles de la migration interprovinciale au Canada réalisée sur la base de données longitudinales tirées du fichier des allocations familiales.
Ledent, Jacques
core   +1 more source

A computational framework to characterize and compare the tonal repertoires of toothed whales

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 7, Page 1350-1368, July 2025.
Abstract Toothed whales, despite being one of the most acoustically specialized lineages of vertebrates, lack detailed vocal repertoire characterizations comparable to those of songbirds and primates. Current descriptions often lack standardization, limiting interspecies and intraspecies comparisons critical for understanding the contribution of ...
Maia Austin   +7 more
wiley   +1 more source

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