Results 41 to 50 of about 563 (171)

La seguridad alimentaria: evolución del concepto y su expresión en el contexto cubano

Agroecosistemas, 2021
Este trabajo explora a través de evidencia documental la evolución del concepto de seguridad alimentaria en el contexto mundial; su relación con la política alimentaria asumida por los organismos internacionales y las instituciones gubernamentales ...
Avilleira Cruz, Idania de los Milagros, Casanovas Cosío, Enrique, Suárez del Villar Labastida, Alexis   +2 more
doaj  

Repercusiones del Programa Bolsa Família en la seguridad alimentaria y nutricional de familias en el estado de Paraíba, Brasil, 2017-2018

Revista Facultad Nacional de Salud Pública, 2022
Objetivo: Analizar las repercusiones del Programa Bolsa Família en la seguridad alimentaria y nutricional de familias en el estado de Paraíba, Brasil.
Dixis Figueroa Pedraza
doaj   +1 more source

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the relationship between climate change and food security, and its impact on the nutritional status of the population

Food Risk Assess Europe, Volume 3, Issue 1, January 2025.
Abstract Food security is the way to quantify the degree of access the population has to nutritious and safe food at all times. It depends on several factors, including the availability and affordability of that food. This term should not be confused with food safety, which is understood to be the discipline, process or action that prevents food from ...
Araceli Díaz Perales, Isabel Hernando Hernando, Gema Nieto Martínez, Ana María Rivas Velasco, María Roser Vila Casanovas   +4 more
wiley   +1 more source

Linking extinction risk to the economic and nutritional value of sharks in small‐scale fisheries

Conservation Biology, Volume 38, Issue 6, December 2024.
Abstract To achieve sustainable shark fisheries, it is key to understand not only the biological drivers and environmental consequences of overfishing, but also the social and economic drivers of fisher behavior. The extinction risk of sharks is highest in coastal tropical waters, where small‐scale fisheries are most prevalent.
Andrew J. Temple, Per Berggren, Narriman Jiddawi, Nina Wambiji, Chris N. S. Poonian, Yussuf N. Salmin, Michael L. Berumen, Selina M. Stead   +7 more
wiley   +1 more source

Can farmer organization membership improve household food security and nutrition? Evidence from Northern Ghana

World Food Policy, Volume 10, Issue 2, Page 180-202, November 2024.
Abstract We examine the impact of farmer organization (FO) membership on food and nutrition security among rural rice farmers, using cross‐sectional data from a household survey from Ghana. We employ an endogenous switching regression (ESR) model to account for selection bias from observed and unobserved factors. Our findings show that participation in
Kwabena Nyarko Addai, John N. Ng'ombe, Omphile Temoso   +2 more
wiley   +1 more source

Una mirada al proceso de construcción de la Ley de Soberanía Alimentaria y Seguridad Alimentaria y Nutricional de Cuba

Revista Economía y Política
Cuba enfrenta un contexto complejo para garantizar los pilares de la seguridad alimentaria y nutricional; producto de la crisis económica internacional, la utilización irracional de los recursos naturales y el impacto del cambio climático, la cual se ...
Maritza de la Caridad Mc´Comark Bequer, Mayra Cruz Legón, Yelitza Garcia Brito, Lizandra Rodríguez Valdés   +3 more
doaj   +1 more source

Seguridad Alimentaria y Nutricional, salud mental y rendimiento académico. Una aproximación interdisciplinaria.

Revista Naturaleza, Sociedad y Ambiente, 2022
El estudiante de primer ingreso a la universidad experimenta cambios   en la carga curricular, horarios de estudio extensos y economía, los cuales pueden incidir en la conducta alimentaria (De Piero, et al., 2015) marcada por la pandemia COVID-19 en un ciclo académico no presencial. En el estudio interdisciplinario y transversal se exploraron variables
Bani Antonieta Oliveros Mencos, Elmer José Roldán Salazar, Kimberly Annett Corado Cruz, Linda Evelin Espinoza Recinos de Gudiel, Marta Telma Ramos Sandoval   +4 more
openaire   +1 more source

Plant‐based meat analogues marketed in Catalonia: evaluation of the nutritional profile

Food Risk Assess Europe, Volume 2, Issue 3, July 2024.
Abstract In later years, a growing trend is apparent of vegetarian or vegan diets attributable to a number of causes, among of others, consumers’ concern for animal welfare, climate change and, to a lesser degree, for health‐related issues. On a par to this growth, availability of meat analogues in the market has also been on the rise. In this context,
Judit Costa Català, Oriol Comas Basté, Mariluz Latorre Moratalla, M. Teresa Veciana Nogués, M. Carmen Vidal Carou   +4 more
wiley   +1 more source

El papel de la investigación en un observatorio de seguridad alimentaria y nutricional. Experiencia en el departamento de Caldas, Colombia

Revista de la Facultad de Medicina, 2014
Antecedentes. La investigación al interior de los observatorios sociales ha conllevado a la optimización de recursos mediante la introducción de información útil en las bases de datos.
Angélica Pachón-Bueno
doaj   +1 more source

Plant‐based meat analogues marketed in Catalonia: analysis of contaminants, essential elements, microbiological and physicochemical status, dietary intake estimation and health risk assessment

Food Risk Assess Europe, Volume 2, Issue 3, July 2024.
Abstract The latest barometer of food safety in Catalonia conducted by the Catalan Food Safety Agency (ACSA for its initials in Catalan) in 2021 shows that 28.7% of the population consumes meat analogues (substitutes). The main reasons for consuming this type of food are animal welfare, followed by environmental and health reasons.
Martí Nadal Lomas, Nieves González Paradell, Victòria Castell Garralda, Laura Alcalde Sanz, Josep Calderón, Sara Sabaté   +5 more
wiley   +1 more source