Results 101 to 110 of about 218,291 (224)

Application of user statistics and additional data for collection management of Wageningen UR digital library [PDF]

open access: yes
Good collection management is necessary to guarantee the quality, quantity and costs of the online journal collection of Wageningen University and Research Centre (Wageningen UR) Digital Library.
Spikman, G., Veller, M.G.P., van
core   +2 more sources

Understanding UK Productivity Using a Macroeconomic Lens

open access: yesJournal of Economic Surveys, Volume 40, Issue 1, Page 214-241, February 2026.
ABSTRACT We survey UK labor productivity over the long run, comparing it with other advanced economies, and focus on the sharp slowdown since the global financial crisis. Using a growth accounting framework, we highlight the primary role of total factor productivity (TFP), while noting that the contribution of capital shallowing is influenced by ...
Jagjit S. Chadha, Issam Samiri
wiley   +1 more source

Les ressources internationales en éducation

open access: yesRevue Internationale d’Éducation de Sèvres, 2004
Françoise Profit
doaj   +1 more source

Pólya's conjecture for Dirichlet eigenvalues of annuli

open access: yesJournal of the London Mathematical Society, Volume 113, Issue 2, February 2026.
Abstract We prove Pólya's conjecture for the eigenvalues of the Dirichlet Laplacian on annular domains. Our approach builds upon and extends the methods we previously developed for disks and balls. It combines variational bounds, estimates of Bessel phase functions, refined lattice point counting techniques and a rigorous computer‐assisted analysis. As
Nikolay Filonov   +3 more
wiley   +1 more source

La Statistique Générale de la France – Présentation

open access: yesL'Atelier du CRH, 2011
Gérard Béaur, Béatrice Marin
doaj   +1 more source

Assessing the Impact of Cowpea and Sorghum Research and Extension in Northern Cameroon [PDF]

open access: yes
Throughout Africa, per capita food production has been declining since the early 1960s. Cameroon has sought to counter this trend by increasing agricultural productivity through research and extension.
Bernsten, Richard H., Sterns, James A.
core   +1 more source

Rapport d'activité du Service Medical - 2005 [PDF]

open access: yes, 2006
Ce rapport d’activité donne les principaux éléments statistiques de l’activité du service médical pendant l’année ...
Fassnacht, V, Reymond, E
core  

“It's normal to be afraid”: attacks on healthcare in Ouaka, Haute-Kotto, and Vakaga prefectures of the Central African Republic, 2016–2020

open access: yesConflict and Health
Introduction Attacks on healthcare have further weakened the already fragile health system in the Central African Republic. We investigated attacks on healthcare in three conflict-affected prefectures—Ouaka, Haute-Kotto, and Vakaga—from 2016 to 2020. The
Natalya Kostandova   +8 more
doaj   +1 more source

The Riemannium

open access: yes, 2001
The properties of a fictitious, fermionic, many-body system based on the complex zeros of the Riemann zeta function are studied. The imaginary part of the zeros are interpreted as mean-field single-particle energies, and one fills them up to a Fermi ...
Bohigas, O.   +2 more
core   +2 more sources

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