Results 91 to 100 of about 179,576 (250)

La presencia francesa en la economía y la sociedad peruanas: un marcado desequilibrio a inicios del siglo XXI

open access: yesBulletin de l'Institut Français d'Études Andines, 2007
The stamp of France has particularly been marked in Peru in the areas of culture, political ideology, sciences and discoveries, urbanism, architecture and daily life.
Henri Godard
doaj   +1 more source

The Bank Capital Channel and Counter-Cyclical Prudential Regulation in a DGSE Model [PDF]

open access: yes
This article proposes to insert a bank capital channel (BCC) in the theoretical framework proposed by Bernanke et al. (1999) (BGG), in order 1) to evaluate the mean features of the BCC and 2) to assess the benefits of a countercyclical prudential measure.
Gregory Levieuge
core  

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa   +3 more
wiley   +1 more source

Économie et politiques éducatives

open access: yesRevue Internationale d’Éducation de Sèvres, 1999
Using the contents of this study as a starting point, the article deals with the deep-rooted nature of the economic dimension in its two parts: the « production » of skills and the best combination of resources. Then it examines the obstacles encountered
Pierre Laderrière
doaj   +1 more source

Dynamic inefficiency with a decreasing returns technology for firms [PDF]

open access: yes
In this paper, we highlight the possibility of dynamically inefficient equilibria in a model with strictly convex production function at the firm’s level. Decreasing returns imply the existence of some pure profit and hence of an asset market.
Gianluca FEMMINIS
core  

Les approches de l'économie sociale et de l'économie solidaire face aux mutuelles de santé en Afrique [PDF]

open access: yes, 2008
Ce papier examine dans quelle mesure les approches "économie sociale" et "économie solidaire" peuvent éclairer les réalités des mutuelles de santé en Afrique, mais aussi leurs limites respectives face à ces pratiques de plus en plus ...
Defourny, Jacques   +2 more
core  

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

open access: yesAdvanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet   +8 more
wiley   +1 more source

The problem with economics: naturalism, critique and performativity [PDF]

open access: yes
A critical review of debates on the performativity of economics from the vantage point of a general anthropology of modern economic reason.Performativity; Naturalism; Critique; Economics; Science Studies; Anthropology; Thought ...
Fabian Muniesa
core  

Disentangling Aleatoric and Epistemic Uncertainty in Physics‐Informed Neural Networks: Application to Insulation Material Degradation Prognostics

open access: yesAdvanced Intelligent Systems, EarlyView.
Physics‐Informed Neural Networks (PINNs) provide a framework for integrating physical laws with data. However, their application to Prognostics and Health Management (PHM) remains constrained by the limited uncertainty quantification (UQ) capabilities.
Ibai Ramirez   +4 more
wiley   +1 more source

La Spéculation et l’usure au Moyen Âge, les prémices d’une économie purement capitaliste

open access: yesRevue d'Histoire Méditerranéenne, 2022
Vers la fin du Moyen Âge, les opérations de prêt, de mise en gage et d’usure étaient intrinsèquement liées. Cette situation jeta les bases de l’économie capitaliste moderne et contemporaine.
Mame Birame Diouf
doaj  

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