Results 31 to 40 of about 58,718,955 (132)

School Diversity Perspectives and Classmate Diversity Climate: Understanding High School Students' School Belonging, Well‐Being, and Intercultural Contact

open access: yesJournal of Community Psychology, Volume 54, Issue 1, January 2026.
ABSTRACT This study examined how school diversity perspectives (multiculturalism, critical consciousness, color‐evasion) may enhance student outcomes (school belonging, well‐being, intercultural contact) and whether a strong diversity climate among classmates (openness and appreciation of diversity) may moderate this link.
Jana Vietze, Nina Stuur, Joep Hofhuis
wiley   +1 more source

Colombia y las cadenas globales de valor [PDF]

open access: yes, 2016
En los últimos años, como resultado de una nueva fase del proceso de globalización, el comercio internacional de mercancías ha tenido un cambio estructural.
Uribe Escobar, José Darío
core  

Cadenas Globales de Valor

open access: yesCuadernos de Economía Crítica, 2017
Las Cadenas Globales de Valor (CGV) pueden ser entendidas como la secuencia de actividades que las firmas y los trabajadores realizan desde el diseño de un producto hasta su venta final.
Daniel Schteingart   +2 more
doaj  

Successional and native forests predict the occurrence and infection status of Chagas disease vectors in Panama

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Findings here show that successional forest predicts greater kissing bug infestation risk in palm trees, whereas native forest predicts lower kissing bug occurrence but greater infection with T. cruzi. These insights can guide land use planning towards vegetation management practices that help minimize T. cruzi transmission risks for rural communities.
Juliana Hoyos   +10 more
wiley   +1 more source

Assembling Nutrition‐sensitive Agriculture: How Global Food Security Projects Are Sustained Despite Tensions, Contradictions and Failure

open access: yesDevelopment and Change, Volume 56, Issue 6, Page 1167-1196, November 2025.
ABSTRACT This article examines the global discourse surrounding nutrition‐sensitive agriculture (NSA) and its implementation within Feed the Future, a food security initiative of the US Agency for International Development in Guatemala. It explores how such global nutrition efforts have increasingly incorporated critiques advanced by critical nutrition
Carrie Seay‐Fleming
wiley   +1 more source

El desempeño cambiario del sector automotriz en Argentina y el impacto de la inversión

open access: yesEstudios Económicos, 2020
En una economía afectada por la escasez de divisas, el complejo automotriz argentino muestra el peor desempeño cambiario entre los sectores cubiertos por las estadísticas del Banco Central de la República Argentina.
Rodrigo Pérez Artica
doaj   +2 more sources

Enfoques y debates sobre recursos naturales, acumulación y territorio

open access: yesSemestre Económico, 2019
El trabajo aborda enfoques del debate teórico actual en torno a las actividades basadas en la explotación de recursos naturales (RRNN) y su rol en el proceso de acumulación territorial del presente ciclo de capitalismo.
Silvia Gorenstein
doaj   +1 more source

Connecting sea to market: Using network analysis to understand social–ecological dynamics in seafood value chains in Pisco, Southern Peru

open access: yesPeople and Nature, Volume 7, Issue 10, Page 2465-2485, October 2025.
Abstract Small‐scale fisheries represent complex human‐nature interactions, targeting different species in different locations throughout the year. On land, fishers are at the core of diverse seafood value chains that serve local and distant markets.
Lotta Clara Kluger   +5 more
wiley   +1 more source

Does policy design matter for the effectiveness of local content requirements? A qualitative comparative analysis of renewable energy value chains

open access: yesPolicy Studies Journal, Volume 53, Issue 3, Page 604-617, August 2025.
Abstract Green industrial policies aim to create local value from renewable energy (RE) technologies. One policy instrument includes local content requirements (LCR), which prescribe a minimum share of locally manufactured inputs for investments in RE. However, the policy effectiveness of LCR differs.
Laima Eicke
wiley   +1 more source

Cadenas Globales de Valor, centralización y financiarización del capital:

open access: yesCuadernos de Economía Crítica, 2023
Este artículo analiza la emergencia de empresas transnacionales brasileñas durante el período 2003-2018, con relación a la restructuración del capitalismo global registrada durante las últimas décadas y caracterizada por la internacionalización de la ...
Dario Clemente
doaj  

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