Results 11 to 20 of about 324,818 (176)

Revistas científicas y evaluación de la actividad investigadora en las Ciencias de la Actividad Física y el Deporte [PDF]

Apunts: Educación Física y Deportes, 2008
La producción científica, especialmente la publicada en las revistas, se ha convertido en una pieza clave de la evaluación de la actividad investigadora, también en el campo de las Ciencias de la Actividad Física y el Deporte (CCAFD). En este artículo se
Javier Valenciano Valcárcel, José Devís Devís, Miguel Villamón Herrera   +2 more
doaj   +5 more sources

Estudio de las revistas españolas de periodismo [PDF]

Communication & Society (Formerly Comunicación y Sociedad), 2006
Se da a conocer el método de evaluación de revistas científicas españolas desarrollado por el CINDOC basado en la utilización conjunta de varios indicadores: calidad editorial y visibilidad en bases de datos internacionales, valoración de los pares e ...
Elea Giménez-Toledo, Mª Dolores Alcain-Partearroyo   +1 more
doaj   +1 more source

Prisioneros de la Bibliometría. Contra lo cuantitativo como sistema de evaluación de la actividad investigadora [PDF]

Ámbitos, 2014
Este artículo analiza el sistema de evaluación de la investigación científica en España, refiriéndose específicamente a la investigación en el campo las ciencias de la información.
Fernando Quirós
doaj   +2 more sources

Factor de impacto de revistas: ¿amenaza u oportunidad? [PDF]

Aquichan, 2011
DOI: 10.5294/aqui.2011.11.3.1 Este artículo contiene un resumen de las críticas a la utilización del factor de impacto (FI) como indicador de calidad de las publicaciones y de producción de investigadores.
Cayetano Fernández-Sola, José Granero-Molina, José Manuel Hernández-Padilla, Gabriel Aguilera-Manrique   +3 more
doaj   +7 more sources

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the establishment of shelf‐life of certain ready‐to‐eat foods sliced or cut and packaged before sale in retail establishments

Food Risk Assess Europe, Volume 1, Issue 2, September‐December 2023., 2023
Abstract Royal Decree 126/2015, of 27 February, approving the general rule on food information on foodstuffs presented unpackaged for sale to the final consumer and to mass caterers, those packaged in places of sale at the request of the purchaser, and those packaged by retail trade operators (BOE, 2015), states that it is mandatory to mention, among ...
Pablo Fernández Escámez, Carlos Alonso Calleja, Carlos Franco Abuín, Gloria Sánchez Moragas, Antonio Valero Díaz   +4 more
wiley   +1 more source

Primary care and abortion legislation in Chile: A failed point of entry

Developing World Bioethics, Volume 23, Issue 2, Page 154-165, June 2023., 2023
Abstract While Chile's partial decriminalization of abortion in 2017 was a long overdue recognition of women's sexual and reproductive rights, nearly four years later the caseload remains well below expectations. This pattern is the product of standing barriers in access to abortion‐related health services, especially at the primary care point of entry.
Lidia Casas, Lieta Vivaldi, Adela Montero, Natalia Bozo, Juan José Álvarez, Jorge Babul   +5 more
wiley   +1 more source

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on sustainable dietary and physical activity recommendations for the Spanish population

Food Risk Assess Europe, Volume 1, Issue 1, March 2023., 2023
Abstract Dietary recommendations are developed from the best available scientific evidence on the effect of nutrients and food on health. These recommendations take into account that the effect of food depends not only on its nutritional content but also on the matrix in which is ingested, the alterations during the culinary process, the presence of ...
Esther López García, Irene Bretón Lesmes, Araceli Díaz Perales, Victoria Moreno Arribas, María del Puy Portillo Baquedano, Ana María Rivas Velasco, Ujué Fresán Salvo, Laura Tejedor Romero, Francisco Bartolomé Ortega Porcel, Susana Aznar Laín, Enrique Lizalde Gil, María Ángeles Carlos Chillerón   +11 more
wiley   +1 more source

Roadkill patterns in Latin American birds and mammals

Global Ecology and Biogeography, Volume 31, Issue 9, Page 1756-1783, September 2022., 2022
Abstract Aim Roads are a major threat for wildlife, degrading habitat and causing mortality via wildlife–vehicle collisions. In Latin America, the conjunction of high biodiversity and a rapidly expanding road network is reason for concern. We introduce an approach that combines species traits and habitat preferences to describe vulnerability and map ...
Pablo Medrano‐Vizcaíno, Clara Grilo, Fernando Antônio Silva Pinto, William Douglas Carvalho, Ramiro Dário Melinski, Eduardo D. Schultz, Manuela González‐Suárez   +6 more
wiley   +1 more source

Update of environmental risk assessment conclusions and risk management recommendations of EFSA (2016) on EU teosinte

EFSA Journal, Volume 20, Issue 4, April 2022., 2022
Abstract Teosinte, wild maize relatives originating from Mexico and Central America, emerged as a noxious agricultural weed in France and Spain. In 2016, the European Food Safety Authority (EFSA) issued a technical report that assessed the available scientific information on teosinte for its relevance for the environmental risk assessment (ERA) and ...
European Food Safety Authority (EFSA), Yann Devos, Elisa Aiassa, Irene Muñoz‐Guajardo, Antoine Messéan, Ewen Mullins   +5 more
wiley   +1 more source

What feeds on Quercus ilex L.? A biogeographical approach to studying trophic interactions in a Mediterranean keystone species

Diversity and Distributions, Volume 28, Issue 1, Page 4-24, January 2022., 2022
Abstract Aim Holm oak (Quercus ilex L.) is regarded as a keystone plant species. Trophic interactions may affect the distribution and abundance of phytophagous species, but the number of arthropod species that use holm oak as a food resource and their levels of host specificity are not yet known.
Juan Antonio Hernández‐Agüero, Ildefonso Ruiz‐Tapiador, Luis Cayuela, Francesco Maria Sabatini   +3 more
wiley   +1 more source