Results 61 to 70 of about 539,326 (272)

A Machine Learning Framework for Predicting Microphysical Properties of Ice Crystals From Cloud Particle Imagery

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 4, December 2025.
Abstract The microphysical properties of ice crystals are important because they significantly alter the radiative properties and spatiotemporal distributions of clouds, which in turn strongly affect Earth's climate. However, it is challenging to measure key properties of ice crystals, such as mass or morphological features. Here, we present a proof‐of‐
J. Ko   +5 more
wiley   +1 more source

La prescripción, la apelación y la convención colectiva [PDF]

open access: yes, 2004
Tienen ante ustedes tres sentencias de la Sala de lo Laboral del Tribunal de Apelaciones de Managua que abordan tres columnas del Derecho Laboral: la prescripción, la apelación y la convención colectiva.
Malespín Martínez, Fernando
core  

Spain: Political Developments and Data in 2024

open access: yesEuropean Journal of Political Research Political Data Yearbook, Volume 64, Issue 1, Page 581-598, December 2025.
Abstract In Spain, the year 2024 was marked by both regional and European elections and an increasingly difficult political environment for the left‐wing governing coalition. The political agenda was dominated by these elections, an Amnesty Law, and several accusations of corruption around the governing Socialist Party (Partido Socialista Obrero ...
ASBEL BOHIGUES, MARIANA SENDRA
wiley   +1 more source

Balance del trabajo decente en las políticas públicas colombianas [PDF]

open access: yes, 2018
22 p.La Revolución Industrial del siglo XIX provocó el surgimiento de la clase social trabajadora. Esta fue la oportunidad para que Marx analizara su desarrollo en el contexto económico y social de ese período.
Niño-Chavarro, Leidy Ángela   +1 more
core  

A cross‐country analysis and comparison of the technical efficiency of higher education systems

open access: yesInternational Transactions in Operational Research, Volume 32, Issue 6, Page 3965-4007, November 2025.
Abstract The study of the performance of primary and secondary educational institutions has gained popularity in recent years, but cross‐country evaluations of higher education (HE) systems remain rare. This study aims to fill this gap by assessing the technical efficiency (TE) of 87 national HE systems using stochastic production frontier models.
Julio del Corral   +3 more
wiley   +1 more source

Empresas de servicios temporales y cooperativas de trabajo asociado: un flagelo para la clase obrera colombiana [PDF]

open access: yes, 2019
Artículo de investigaciónA partir de las premisas garantistas de la Constitución de 1991 que consagran el derecho al trabajo como derecho fundamental, manifestado de igual manera como una obligación social, el artículo pretende analizar las variaciones ...
Paipa-Gómez, Sindy Paola
core  

Female Labor Supply in Latin America and the Business Cycle: Instability and Asymmetry

open access: yesReview of Development Economics, Volume 29, Issue 4, Page 2505-2533, November 2025.
ABSTRACT This study measures the responsiveness of female labor supply at the extensive margin to business cycle changes in Latin America. The results provide new evidence on the stability and cyclical asymmetry of the traditional added and discouraged worker effects (i.e., AWE and DWE, respectively).
Ángel Maridueña‐Larrea   +1 more
wiley   +1 more source

Vigencia de los principios del derecho laboral en un mundo globalizado. Aplicación al caso colombiano [PDF]

open access: yes, 2002
A principios del siglo XX el Derecho laboral se consolidó como una nueva disciplina jurídica, autónoma y por tanto sustentada en unos principios propios, cuyo nacimiento se justificaba por circunstancias económicas, sociales e históricas, ampliamente ...
Ballesteros, Carlos A
core  

Historical and Cultural Legacy of Post‐One Child Policy: Is China Ready to Embrace Planned Oocyte Cryopreservation?

open access: yesWorld Medical &Health Policy, Volume 17, Issue 3, Page 580-588, September 2025.
ABSTRACT Women's reproductive rights in China are shaped by geopolitical and cultural factors, resulting in restricted access to planned oocyte cryopreservation (planned OC). While the global discourse surrounding planned OC continues to evolve, China currently sanctions egg freezing for medical purposes exclusively in married women, while prohibiting ...
Olivia M. Y. Ngan   +2 more
wiley   +1 more source

La crisis financiera global y el Derecho del Trabajo

open access: yesRevista de la Facultad de Derecho, 2014
Hace tiempo que la frase acuñada por Palomeque, según la cual la crisis económica es "una compañera de viaje histórica del Derecho del trabajo", se convirtió en tópico del Derecho laboral.
Oscar Ermida Uriarte
doaj   +2 more sources

Home - About - Disclaimer - Privacy