Results 101 to 110 of about 21,396 (262)

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman   +1 more
wiley   +1 more source

Migración femenina internacional en la frontera sur de México

open access: yes, 2022
In the last years, the female migration in Latin America has increase the internal and international movements of women that are searching for better living conditions for themselves and their families.
Ángeles-Cruz, Hugo Manuel   +1 more
core  

Intususcepción intestinal como complicación posoperatoria de bypass gástrico

open access: yesCirugía y Cirujanos
El método de referencia en la cirugía bariátrica es el bypass gástrico laparoscópico, que consiste en la creación de una bolsa gástrica pequeña, anastomosada al tracto digestivo mediante una Y de Roux.
Perla X. López-Almanza   +4 more
doaj   +1 more source

How cold is too cold? A theoretical analysis of the optimal trigger for index insurance for frost damage to crops

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar   +2 more
wiley   +1 more source

MÁS ALLÁ DEL CENTRO Y LA PERIFERIA: LA FRONTERA SUR DE MÉXICO A DEBATE DESDE LA GLOBALIZACIÓN

open access: yes, 2014
El artículo examina analíticamente el concepto y la realidad vivida de la frontera sur de México en el contexto de los debates contemporáneos sobre las fronteras con el objetivo de indagar qué tan periférica sigue siendo actualmente. Indagando la llamada
Laako, Hanna, Hanna Laako
core   +2 more sources

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra   +3 more
wiley   +1 more source

Cuando la Frontera se encarna: mujeres migrantes y trabajo doméstico en la Frontera Sur de México [PDF]

open access: yes, 2017
[ES] La presente investigación analiza la migración femenina en la frontera sur de México desde una perspectiva corporizada, es decir, entendiendo al cuerpo como un “signo-espacio” marcado por la experiencia hegemónica socializante y, a la par, como una “
Barraza García, Rodrigo Alonso
core  

Manejo forestal comunitario en el sur de México: ¿es una práctica sustentable para el mantenimiento de los ensambles de escarabajos?

open access: yes, 2019
Evaluamos los cambios en la diversidad, estructura y composición de especies de escarabajos copronecrófagos (Coleoptera: Scarabaeidae: Scarabaeinae) en un paisaje bajo manejo forestal comunitario en el sur de México.
Darío A. Navarrete   +3 more
core   +2 more sources

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard   +4 more
wiley   +1 more source

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