Results 31 to 40 of about 586,637 (171)

Moving in Cycles: Explaining the Failure of Militarization to Address Illegal Mining in Ghana

open access: yesPolitics &Policy, Volume 54, Issue 4, August 2026.
ABSTRACT Mining contributes to Ghana's economic growth but also imposes significant social costs—land dispossession and unemployment—which have fueled the rise of illegal mining (galamsey). Galamsey, which intensified during the commodity boom of the 2010s, provides livelihoods while simultaneously worsening environmental degradation and social ...
Sulemana Alhassan Saaka, Phil Faanu
wiley   +1 more source

La producción agroecológica como alternativa al agronegocio. Narrativas de una experiencia en Junín (Buenos Aires, Argentina)

open access: yesRevista Murciana de Antropología, 2022
El objetivo del presente trabajo es enfatizar la importancia de la producción agroecológica a partir de experiencias concretas como alternativa al modo de acumulación del agronegocio.
Paula Aldana Lucero
doaj  

Los legados de la violencia política

open access: yesArgumentos, 2023
Entre los años 1980 y 2000, el Perú atravesó un conflicto armado interno (CAI) que ha sido catalogado como el de mayor duración, impacto, extensión sobre el territorio nacional y de más elevados costos humanos y económicos de toda la historia ...
Alexander Benites   +3 more
doaj   +1 more source

Do Criminalization Policies Impact Local Homelessness?

open access: yesPolicy Studies Journal, Volume 54, Issue 3, August 2026.
ABSTRACT Local criminalization policies draw on the logic of deterrence to levy costs on individuals who engage in behaviors that are closely associated with various public concerns, such as those criminalizing behaviors associated with homelessness, thereby potentially reducing community‐level costs.
Hannah Lebovits, Andrew Sullivan
wiley   +1 more source

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

open access: yesPeople and Nature, Volume 8, Issue 7, Page 2148-2161, July 2026.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo   +10 more
wiley   +1 more source

Exploring Costa Rica's fungal trends: Insights from digitized specimens

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1256-1274, July 2026.
Fungi are essential to tropical ecosystems but remain largely absent from conservation agendas. By analyzing over 78,000 fungal records from Costa Rica—a globally recognized biodiversity hotspot—this study reveals key patterns in fungal diversity, distribution, and seasonality.
Melissa Mardones   +2 more
wiley   +1 more source

Reseña de: LICHTMAJER, Leandro Derrota y reconstrucción. El radicalismo tucumano frente al peronismo 1943-1955, EDUNTREF, Buenos Aires, 2016, 270 pp. ISBN 978-987-1889-85-3.

open access: yesProhistoria, 2018
Leandro Lichtmajer es Doctor en Humanidades (área Historia) por la Universidad Nacional de Tucumán (UNT), investigador asistente del CONICET (Instituto Superior de Estudios Sociales) y docente de Historia Argentina (curso especial) en la UNT.
Diana Ferullo
doaj   +1 more source

Participatory fuzzy cognitive modelling reveals leverage points for agroecological adoption in the Central Valleys of Oaxaca

open access: yesPeople and Nature, Volume 8, Issue 6, Page 1817-1831, June 2026.
Abstract Global institutions are increasingly calling for an agroecological transition of our food systems to promote sustainable farmer livelihoods, safeguard agrobiodiversity and foster socio‐ecological resilience to a changing climate. Yet adoption remains limited, and there is a paucity of research examining how local conditions enable and ...
Gabriela Marie Garcia   +5 more
wiley   +1 more source

Indicadores de repitencia en los costos universitarios: 1990-2010 [PDF]

open access: yes, 2010
El Dr. Angel Ginestar Bohigues propuso en 1990 una metodología para el cálculo de los costos del egresado universitario. Veinte años más tarde, en el seminario Costos Universitarios que ofreciera en el marco de la Maestría en Gestión Universitaria ...
López, Alicia Beatriz
core  

Diseño institucional y política pública: una perspectiva microeconómica

open access: yesRevista de Economía Institucional, 1999
Este artículo reseña una perspectiva microeconómica del diseño institucional y las políticas públicas, concentrándose en cómo las interrelaciones entre los votantes, los políticos y los burócratas determinan la eficiencia de las instituciones políticas y
McKenzie , Kenneth J.
doaj   +2 more sources

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