Results 91 to 100 of about 3,777,538 (289)

Evidencia con rostro humano

open access: yesMedUNAB
En la portada de esta edición se propone un diálogo entre la ciencia y la humanidad, evidenciada desde una lupa que enfoca la palabra “EVIDENCE” sobre un libro abierto, en compañía de un microscopio, tubos de ensayo y estetoscopio, mientras convergen ...
Daniela Pérez-Díaz   +1 more
doaj   +1 more source

Lost in aggregation? On the importance of local food price data for food poverty estimates

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich   +4 more
wiley   +1 more source

Editorial. Ciencia y conciencia, por una etnografía colaborativa

open access: yes, 2019
La edición especial FIL Guadalajara de nuestro Boletín Tendencia Editorial está dedicado a reflexionar sobre cómo compartir conocimiento desde la Universidad, y de cómo la lengua puede ser una herramienta que ayude en el reto que enfrentan los ...
Editorial Universidad del Rosario, /
core  

Información Editorial #5 [PDF]

open access: yes, 2019
En este apartado se publica toda la información del Equipo Editorial que participó en el número # 5 - Temporalidad, contexto y entramados imaginarios, de Artilugio (ISSN-electrónico: 2408-462X).
Editorial, Comité, Comité Editorial
core   +1 more source

De la acción directa al cambio cultural diferido: las políticas editoriales de la Comunidad del Sur entre los sesenta y los noventa

open access: yesNuevo mundo - Mundos Nuevos
This paper explores the editorial policies developed between the 1960s and the 1990s by Comunidad del Sur, a libertarian socialist-inspired collective founded in 1955 in Montevideo, exiled in Sweden during the dictatorship, and re-established in Uruguay ...
Maite Iglesias Schol
doaj   +1 more source

Advancing Clinical Research

open access: yes
Advanced Science, EarlyView.
wiley   +1 more source

Food insecurity and unemployment among immigrants in the United States

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Immigrants can be more vulnerable to economic downturns and, during periods of economic hardship, more likely to experience food insecurity compared to natives. This study examines the differential effect of the unemployment rate on the probability of being food insecure among diverse groups of immigrant households relative to natives in the ...
Siwen Zhou   +3 more
wiley   +1 more source

Choice experiments on land managers' participation in environmental programs: A systematic review and meta‐analysis of estimate validity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva   +2 more
wiley   +1 more source

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