Results 51 to 60 of about 3,595 (183)

Verificación y monitoreo de la aleatoriedad de los juegos de números de d dígitos

open access: yesRevista Colombiana de Estadística, 2010
El interés de este trabajo se centra en el problema de probar la aleatoriedad de los resultados de los juegos de números de d dígitos. Es usual que este problema se aborde con pruebas aproximadas del tipo χ² y otras pruebas de independencia de resultados
HUMBERTO GUTIÉRREZ-PULIDO   +1 more
doaj  

Government Financial Reporting: A Study of Nested Controversy

open access: yesFinancial Accountability &Management, EarlyView.
ABSTRACT There are two schools of thought on government financial reporting: one emanating from societal values and accountability to citizens; and one based on investment decisions and a business approach. There are staunch proponents of these different perspectives, which are rooted in economic thought and values.
Sheila Ellwood, Rhoda Brown
wiley   +1 more source

Persistent Instability in Policy Debates: The Three‐Body Problem of Trade, Agriculture and the Environment

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract Literature on policy debates often analyses cases involving either a single or two policy fields, which typically result in stable equilibria, manifesting either as outright rejection of policy proposals, successful institutional change or the entrenchment of divisions into a deadlock.
Laure Gosselin   +2 more
wiley   +1 more source

La división de poderes en la Constituciónde Cádiz de 1812

open access: yesRevista de Derecho Político, 2012
El artículo tiene por objeto analizar el principio liberal de la división de poderes, elemento imprescindible para la limitación y control de los poderes públicos entre sí, garantía de la libertad y la igualdad de los ciudadanos, en la Constitución de ...
María Luisa Balaguer Callejón
doaj   +1 more source

The ‘Geopolitical Commission’: 40 Years in the Making?

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract In 2019, European Commission President Ursula von der Leyen promised MEPs she would deliver a ‘Geopolitical Commission’ during the five years of her term in office, unbeknown that the COVID‐19 pandemic and the Russian invasion of Ukraine were around the corner.
Robert Kissack
wiley   +1 more source

Cartas de controle de Shewhart no monitoramento do grau de entupimento de fitas gotejadoras

open access: yesCONTRIBUCIONES A LAS CIENCIAS SOCIALES, 2023
O objetivo da pesquisa foi analisar o grau de entupimento de uma unidade gotejadora irrigada com água de abastecimento urbano, utilizando cartas de controle estatístico de Shewhart. O experimento foi desenvolvido em uma área pertencente ao Laboratório de Engenharia de Irrigação e Drenagem (LEID), da Unidade Acadêmica de Engenharia Agrícola (UAEA) da ...
Maria Viviane Palmeira Da Costa   +7 more
openaire   +1 more source

La acción de inaplicabilidad de preceptos legales

open access: yesRevista de Derecho (Coquimbo), 2007
En el presente trabajo se hace un breve repaso histórico del control de constitucionalidad de la ley, particularmente centra su análisis en la acción de inaplicabilidad de preceptos legales.
Lautaro Ríos Álvarez
doaj   +1 more source

‘This Is Not Europe’: Investigating the Commission's Anti‐Populist Articulation of ‘European Values’

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract Whilst ‘populism’ is often considered antithetical to ‘European values’, how this contrast shapes the very meaning of such ‘values’ remains underexplored. This article investigates the European Commission's anti‐populist articulation of ‘European values’, which constructs ‘populism’ as their constitutive outside.
Alex Yates
wiley   +1 more source

La mujer y la serpiente. A propósito de la carta de arras de la condesa doña Urraca Fernández

open access: yesEdad Media, 2017
Escrita e ilustrada por un monje de nombre Radulfo, la carta de arras otorgada por el conde Rodrigo Martínez a su esposa la condesa Urraca Fernández es, por su forma y contenido, un precioso testimonio de la historia social del siglo XII. Se examina aquí
María del Carmen Pallarés Méndez
doaj   +1 more source

Thermogenesis‐derived spatiotemporal microclimates guide pollinator movement to ensure pollination

open access: yesJournal of Integrative Plant Biology, EarlyView.
Alocasia odora's microclimatic heterogeneity guides Colocasiomyia fly movement within its inflorescence. During the female stage, midday heat in the upper spadix pushes flies down to the cooler female zone. During the male stage, nocturnal warmth in the upper part pulls flies upward and spathe constriction closes the lower female chamber.
Yuanjun Yu   +5 more
wiley   +1 more source

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