Results 31 to 40 of about 20,687 (225)

Subsistence hunting shapes the spatial variation of jaguar densities in community‐managed forests

Journal of Zoology, EarlyView.
Jaguars and people can coexist in community‐managed forests, but distance matters. In Guatemala's Maya Biosphere Reserve, jaguar numbers increased markedly in areas harder to reach on foot, yet jaguars were still found near communities, showing that responsibly managed forests can support jaguar populations while allowing people to maintain traditional
L. Perera‐Romero, R. McNab, R. Garcia‐Anleu, J. Polisar, C. Sutherland, D. Thornton   +5 more
wiley   +1 more source

Avaliação da performance das redes neuronais artificiais e dos modelos de escolha discreta na aquisição de produtos com envolvimento fraco [PDF]

, 2005
Neste trabalho comparamos a performance das redes neuronais artificiais com a performance dos modelos de escolha discreta na previsão da aquisição de produtos com envolvimento fraco.
Brândao, Elísio (Coordinador), Díez de Castro, Enrique Carlos (Coordinador), Pires, Paulo Alexandre Botelho Rodrigues   +2 more
core  

Topics as Outcomes: Modeling the Influence of Intergovernmental Grants on Policy Diffusion

Policy Studies Journal, EarlyView.
ABSTRACT Intergovernmental grants stimulate the diffusion of policy reforms, as the federal government provides states with a financial incentive to adopt policies aligned with federal priorities. Less is known about the extent to which these grants also stimulate horizontal diffusion across states.
NaLette Brodnax, Sarah James
wiley   +1 more source

Análisis regional de los grupos discriminados en el empleo informal en México

Ensayos Revista de Economía
Objetivo. El objetivo de esta investigación es analizar, desde una perspectiva regional, cuáles grupos históricamente discriminados en México presentan una mayor propensión a incorporarse al mercado laboral informal, con el fin de visibilizar las ...
David Robles Ortiz, Juan Marroquín Arreola   +1 more
doaj   +1 more source

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

Journal 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, Owen R. Jones, Sydne Record, Sharon D. Janssen, Arya Y. Yue, Wenyi Liu, Alice Rosen, Chris J. Thorogood, Roberto Salguero‐Gómez   +8 more
wiley   +1 more source

Determinantes de la jefatura femenina en los hogares mexicanos: modelos Logit y Probit (2008-2020)

Korpus 21, 2022
La participación de las mujeres como jefas del hogar en México ha aumentado en los últimos años. Las mujeres están en situaciones desventajosas por: menor participación económica, violencia estructural y directa, entre otros.  La jefatura femenina expone
Magnolia Miriam Sosa Castro, Jorge Eduardo Castro Olivares   +1 more
doaj   +1 more source

Understanding the Link Between Policy Design and Distributional Impacts of Local Wind Energy Ordinances

Review of Policy Research, Volume 43, Issue 3, May 2026.
ABSTRACT Zoning is one of the most widely used land use regulations in the U.S. An increasing number of local governments have adopted zoning ordinances to regulate renewable energy projects. However, there has been very limited research on the impact of this local regulatory tool.
Shan Zhou, Xue Gao
wiley   +1 more source

The probability of default in internal ratings based (IRB) models in Basel II: an application of the rough sets methodology [PDF]

, 2009
El nuevo Acuerdo de Capital de junio de 2004 (Basilea II) da cabida e incentiva la implantación de modelos propios para la medición de los riesgos financieros en las entidades de crédito.
Cossío Silva, Francisco José (Coordinador), Samaniego Medina, Reyes, Vázquez Cueto, María José   +2 more
core  

Análisis del rendimiento academico mediante un modelo logit

Ingenieria Industrial, 2010
Este trabajo analiza el rendimiento académico de los estudiantes de la Facultad de Ingeniería de la Universidad Nacional de Misiones; la población objetivo está conformada por los alumnos de las cohortes 1999 a 2003 (589 estudiantes). Se define al rendimiento académico como el promedio de materias aprobadas anualmente y mediante la técnica estadística ...
María del Carmen Ibarra, Juan Carlos Michalus   +1 more
openaire   +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