Results 31 to 40 of about 395,885 (166)

European mistletoe shares a similar demographic strategy with non‐parasitic plants

open access: yesJournal of Ecology, Volume 114, Issue 5, May 2026.
European mistletoe (Viscum album) does not have a distinct demographic strategy from non‐parasitic plants, as quantified by time‐based life history traits. We found that mistletoe vital rates were driven by mistletoe size and position in the host tree.
Oliver G. Spacey   +8 more
wiley   +1 more source

A influência de ciclos político-econômicos em despesas socioeconômicas dos estados brasileiros de 2003 a 2014

open access: yesPolítica & Sociedade, 2020
De acordo com a teoria dos ciclos político-econômicos, tanto o calendário eleitoral quanto a ideologia partidária podem exercer influência sobre as flutuações econômicas, portanto, podem existir tanto ciclos oportunistas quanto partidários.
Caroline Lucion Puchale   +3 more
doaj   +1 more source

Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 447-465, September 2025.
ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince   +16 more
wiley   +1 more source

Ciclos económicos clásicos en América Latina: puntos de inflexión, asimetrías y sincronización internacional

open access: yesEstudios Económicos, 1999
Se emplea la metodología a de los ciclos económicos clásicos para analizar los regímenes (expansión/recesión) de los ciclos económicos de varios países latinoamericanos.
Pablo Mejía Reyes
doaj   +1 more source

A spatial planning approach for the identification of critical habitat for threatened species

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract The designation of critical habitat for the conservation of threatened species has long been recognized in the environmental legislation of different countries. However, translating vague legislation about critical habitat into practical real‐world designation remains challenging because of its sensitivity to many context‐ and species‐specific
Alejandra Morán‐Ordóñez   +10 more
wiley   +1 more source

Integrating adult occurrence and reproduction data to identify conservation measures for amphibians

open access: yesConservation Biology, Volume 39, Issue 1, February 2025.
Abstract Monitoring programs are pivotal to establishing sound management. Due to economic, logistic, and time limitations, monitoring programs often overlook differences among life‐history stages. However, species occurrence does not necessarily mean population viability, and it is unclear to what extent monitoring programs that do not consider ...
Elia Lo Parrino   +4 more
wiley   +1 more source

La sombra alargada del patrón: Gamonalismo y hábitos hacendatarios en Chimborazo tras la reforma agraria

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 29, Issue 4, Page 352-363, December 2024.
Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley   +1 more source

O mercado de capitais e os ciclos econômicos

open access: yesMises, 2023
Este artigo tem o propósito de averiguar o impacto que as variáveis macroeconômicas cíclicas e monetárias têm sobre o mercado de capitais, bem como, verificar se esse efeito repercussão confirma, empiricamente, alguns dos postulados da teoria austríaca ...
Glaucio Israel da Silva Oliveira   +3 more
doaj   +1 more source

Suppression of reed canarygrass by assisted succession: A sixteen‐year restoration experiment

open access: yesJournal of Applied Ecology, Volume 61, Issue 8, Page 1805-1816, August 2024.
Invasive species management and the restoration of target plant communities can be aided by assisting successional trajectories that have stalled. We document a restoration strategy for forests invaded by shade‐intolerant invaders that is both effective and economical, as only a simple site preparation and single planting effort is required ...
Kattia Palacio‐Lopez   +7 more
wiley   +1 more source

Una teoría del ciclo económico

open access: yesCuadernos de Economía, 1984
El objetivo central de este articulo es plantear un modelo de carácter explicativo referente a las fluctuaciones económicas que sea aplicable a un país con las características de la economía colombiana.
Tolosa B. José, Páez M. Jaime
doaj  

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