Results 51 to 60 of about 235,751 (206)
Impact of global change on the distribution of mountain mammals and birds
Conservation Biology, EarlyView.Abstract Climate change and land‐use changes are key drivers of global biodiversity loss. Many species are shifting to higher elevations or latitudes in response to global warming, often encountering unfavorable land‐use conditions during the shift. These changes can lead to reduced range size and increased extinction risks, particularly for mountain ...
Chiara Dragonetti +5 more
wiley +1 more source
Los instrumentos financieros derivados: concepto, operación y algunas estrategias de negociación
Revista de Ciencias Economicas, 2008 Uno de los instrumentos financieros más sofisticados y que ha presentado mayor crecimiento en los volúmenes negociados durante los últimos años, son los derivados, por ello el interés en escribir acerca de este tema.
Vernor Mesén Figueroa
doaj
InformationThe rapid expansion of artificial intelligence in the educational field has configured a broad, dynamic, and constantly evolving research domain. Nevertheless, there remains a need to systematically analyze the evolution of its pedagogical approaches and
Carlos Enrique George-Reyes +3 more
doaj +1 more source
What climate adaptation can learn from evolutionary adaptation
Conservation Biology, EarlyView.Abstract Evolutionary and climate adaptation both describe how complex systems respond to environmental change, either via natural selection or deliberate human choices. Although adaptation in both contexts is expected to produce favorable outcomes, it can also result in maladaptation—ineffective, unintended, or harmful outcomes. As an emerging area of
Amy Waananen +2 more
wiley +1 more source
Conservation Biology, EarlyView.Abstract The sustainability of area‐based conservation initiatives depends on their value to society. Conservation often focuses inside protected areas, but the impacts of protected areas beyond their boundaries (spillovers) are critical for their social license.
Ilaria Gliottone +5 more
wiley +1 more source
Artificial Intelligence Acceptance in Higher Education: Perceptions from Mexico, Spain, and Finland
InformationThis study describes university students’ acceptance of artificial intelligence (AI) in higher education across three institutional contexts in Mexico, Spain, and Finland.
Carlos Enrique George-Reyes +3 more
doaj +1 more source
Comparativo entre mercados futuros agropecuários internacionais [PDF]
, 2012 Os mercados futuros agropecuários fornecem informações estratégicas sobre a constelação dos preços em datas futuras. Além disso, os contratos futuros permitem a mitigação do risco de preço, estabilizando a receita dos produtores agropecuários. Objetiva-
Igor Arguelles Leão
core
Methodology to identify ecologically matching areas and its applications in conservation planning
Conservation Biology, EarlyView.Abstract Identifying ecologically matching areas is both challenging and critical for understanding spatial patterns of biodiversity and advancing conservation planning. However, existing approaches often lack spatial flexibility, overlook shape and size constraints, or rely on limited environmental parameters, reducing their effectiveness in real ...
Pietro Milanesi +7 more
wiley +1 more source
La auditoría de los instrumentos financieros derivados
Revista de Ciencias Economicas, 2010 El tema de los derivados ha tomado gran relevancia en Costa Rica durante los últimos años, principalmente como consecuencia de la adopción del sistema de bandas para definir el tipo de cambio. Por tratarse de un producto nuevo y de mayor sofisticación es
Vernor Mesén Figueroa
doaj
How endorser attributes influence conservation communication
Conservation Biology, EarlyView.Abstract Conservation communication often uses the celebrity endorsement strategy. However, robust evidence regarding its effectiveness is still limited. More importantly, practitioners do not have guidelines for selecting an ideal endorser because there is no clear consensus on what endorser attributes are most critical.
Xia He, Tien Ming Lee
wiley +1 more source