Results 81 to 90 of about 261,437 (264)

El voluntariado universitario como una expresión del altruismo:

Visión Antataura, 2017
El voluntariado universitario representa una forma de altruismo; esta expresión comportamental tipifica las cogniciones sociales sobre los grupos o individuos y los focos motivacionales de cada persona.
Rolando F. Trejos Saucedo
doaj  

Políticas educativas en España y en Europa para estudiantes universitarios vulnerables y no tradicionales [PDF]

, 2017
Este trabajo discute el contexto de los estudiantes universitarios vulnerables y no tradicionales en Europa y en España, con un foco especial en las políticas educativas desarrolladas para promover el acceso y retención de los grupos ...
González Monteagudo, José, Padilla Carmona, María Teresa   +1 more
core  

Geographic risks to functional groups of mammals and birds from habitat loss in Mexico

Conservation Biology, EarlyView.
Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás, Francisco Botello, Claudia E. Moreno, Griselda Escalona‐Segura, Víctor Sánchez‐Cordero   +4 more
wiley   +1 more source

Risk characterization group of leptospirosis in a family doctor's office

Acta Médica del Centro, 2014
Human Leptospirosis is a worldwide zoonosis caused by pathogenic Leptospira, related to various epidemiological factors, where the prevention itself  is essential.
Leisky Mesa Coello, Beatriz Machado Díaz, Merlyn María Llerena González, Yoel Díaz Muñoz, Oscar Rogelio Estupiñan Martínez   +4 more
doaj  

La construcción social de la alimentación. Una reflexión sociológica [PDF]

, 2015
El artículo propone una lectura sociológica de la construcción social de la alimentación en el caso de familias pobres en contextos rurales. En términos teóricos y metodológicos se retoman algunos elementos de la teoría de la estructuración de Anthony
Delgadillo Villavicencio, Dania
core  

Linking rivers, mixing faunas: How artificial connectivity between the Middle and Upper Paraná River basins shapes fish diversity in a tributary of the Itaipu Reservoir, Brazil

Journal of Fish Biology, EarlyView.
Abstract This work aimed to investigate the distribution and occurrence of fish species along the São Francisco Falso Braço Norte (SFFBN) River basin, a tributary of the Middle Paraná River basin now artificially connected to the Upper Paraná ecoregion, to evaluate how such connectivity may affect the biogeographic distribution and regional composition
Lucas E. P. Kampfert, João C. Maicrovicz, Daniel R. Blanco, Denise Lange, Carla S. Pavanelli, Heleno Brandão   +5 more
wiley   +1 more source

Los niños y niñas un grupo vulnerable en México

Revista sobre la infancia y la adolescencia, 2014
[EN] One of the great problems that at the moment are debate is the vulnerability of the mexican childhood, thats because they are part of a group, when being in a process of formation and development, it maintains a relation of greater dependency with other people, what implies frequents violations of its rights, little visible in relation to other ...
Adriana Jaimes Fonseca, Martha Elba Izquierdo Muciño   +1 more
openaire   +4 more sources

Regulatory Approaches in the Face of a Pandemic: Assessing the Role of Ideology, Context, and Rule Design in Four Spanish Regions

Public Administration, EarlyView.
ABSTRACT Regulatory instruments to manage the COVID‐19 pandemic have been the object of rich scholarly debates, primarily focused on early national responses to the crisis. We investigate variation in sub‐national regulatory approaches when a crisis is normalized, its association with competing political ideas about the health‐economy trade‐off and the
Salvador Parrado, Roberta Perna, Carlos Closa, Manuel Pereira‐Puga   +3 more
wiley   +1 more source

Trabajadoras del hogar: grupo vulnerable al maltrato y desigualdad laboral

Revista de Estudios de Género, La Ventana, 2020
El presente trabajo surge como producto de la red de investigación “Evaluación e intervención en factores de riesgos psicosociales” y tiene dos objetivos; el primero consiste en establecer las condiciones de empleo de las trabajadoras del servicio doméstico en México y la percepción que tienen respecto al trato de sus patrones hacia ellas; y el segundo
Yolanda Velázquez Narváez, Fabiola Peña Cárdenas, Lucía Ruíz Ramos   +2 more
openaire   +3 more sources

Structural lobbying power? An exploration of patterns in preference attainment at varying levels of lobbying activity

Policy Studies Journal, EarlyView.
Abstract Studies of lobbying typically look at the extent to which interest groups realize political goals on issues they actively lobby for. Little is known, however, about the extent to which interest groups attain their political goals without making an active lobbying effort.
Marcel Hanegraaff, Wiebke Marie Junk, Michele Crepaz   +2 more
wiley   +1 more source