Results 31 to 40 of about 1,702 (183)

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

People 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, Quetzalcóatl Orozco‐Ramírez, Ximena de la Mora Bakjejian, Reyna Domínguez Yescas, Emilio Hernández Martínez, Patricia Balvanera   +5 more
wiley   +1 more source

Efecto de restricciones VaR sobre coberturas en mercados eléctricos

Revista de Economía del Rosario, 2017
Se analiza el efecto que tienen las restricciones de VaR sobre la selección de la cantidad de contratos forward en un mercado eléctrico y el momento en el que se debe realizar la operación de cobertura, cuando un agente busca maximizar el valor esperado ...
Alfredo Trespalacios Carrasquilla, Juan Fernando Rendon Garcia, Javier Orlando Pantoja Robayo   +2 more
doaj   +1 more source

Cobertura óptima de riesgos de mercado en presencia de riesgos de cantidad y de costos de producción

El Trimestre Económico, 2017
En este artículo se analiza cómo lograr la cobertura óptima de un flujo de caja en presencia de riesgo de tipo de cambio, riesgo de precio en el producto que se vende, e incertidumbre respecto a los costos y a la cantidad por vender. Se presenta una solución analítica para las estrategias de cobertura óptimas en estos casos, si se dispone de futuros ...
Augusto Castillo, Rafael Águila
openaire   +3 more sources

Charge towards green finance ignores risks of nature commodification: Evidence from the UK's climate and nature recovery policy landscape

People and Nature, Volume 8, Issue 5, Page 1297-1308, May 2026.
Abstract The urgent need for up‐scaled finance has become central to the climate and nature recovery discourses worldwide. With most existing investments coming from public sources, closing the financing gap has become the overpowering argument for calling for private investments into nature restoration and conservation.
Julia Martin‐Ortega, Ruth Bookbinder, Joshua B. Cohen   +2 more
wiley   +1 more source

Integrating biodiversity and business: Emerging methods driving the nature economy

Methods in Ecology and Evolution, Volume 17, Issue 5, Page 1326-1335, May 2026.
Abstract Biodiversity is increasingly recognised as a material (i.e. significant) risk to corporate value creation due to links with climate risk, land use and social equity, and through growing engagement with frameworks, such as the Taskforce on Nature‐related Financial Disclosure and Science‐Based Targets Network.
Sarah Luxton, Daniel Itzamna Avila‐Ortega, Sebastian Dunnett   +2 more
wiley   +1 more source

Normas contables NIIF y la valoración del riesgo de las empresas colombianas

Desarrollo Gerencial, 2021
Objetivo: El propósito fundamental de este artículo fue estudiar el impacto que tiene la implementación de las Normas Internacionales de Información Financiera (NIIF) en la valoración del riesgo de las empresas.
Héctor Alberto Botello-Peñaloza
doaj   +1 more source

Hobbyist preferences for pet freshwater turtles

Conservation Biology, Volume 40, Issue 2, April 2026.
Abstract The burgeoning pet trade is a primary threat to wild freshwater turtles worldwide. Although the risks from commercial exploitation of turtles have been discussed widely, there is little empirical research on preferences for pet turtles from a hobbyists’ perspective.
Jingjing Zhao, Zhan Chen, Beilu Duan, Wuji Zheng, Anita Kar Yan Wan, Xiaoxi Zhang, Lishu Li, Tien Ming Lee   +7 more
wiley   +1 more source

Planejamento tributário eficiente: uma análise de sua relação com o risco de mercado

Revista Contemporânea de Contabilidade, 2014
En este artículo si muestra que una buena planificación fiscal, promue ve una reducción del riesgo de mercado, cuando en presencia de prácticas de buen gobierno corporativo.
André Pinto Coelho Vello, Antonio Lopo Martinez   +1 more
doaj  

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on nutritional risks for women during menopause, perimenopause and postmenopause

Food Risk Assess Europe, Volume 4, Issue 2, April 2026.
Abstract Menopause is the time when a woman transitions from the reproductive stage of life to the non‐reproductive state. It is characterised by significant hormonal changes, which can affect a woman's physical, emotional, mental and social well‐being.
Irene Bretón Lesmes, Concepción María Aguilera García, Araceli Díaz Perales, Ángel Gil Izquierdo, Gema Nieto Martínez, Ana María Rivas Velasco, Virginia Arianna Aparicio García‐Molina, María Ángeles Carlos Chillerón   +7 more
wiley   +1 more source

The Power of Framing: Institutional Policy Entrepreneurship in the EU's Wildfire Risk Management (WFRM)

European Policy Analysis, Volume 12, Issue 2, Spring 2026.
ABSTRACT This article explains why the European Union Wildfire Risk Management instruments have evolved since the 1980s, even though the underlying patterns of wildfire events have remained largely unchanged. It argues that these changes stem from competing institutional actors promoting distinct policy frames within the European Union's (EU ...
Damien Ballereau, Sabine Saurugger
wiley   +1 more source