Results 31 to 40 of about 314,409 (210)

Análisis Económico de la Infidelidad Sexual

Pensamiento Crítico, 2008
Mediante la formulación de un modelo de corte microeconómico se analiza el fenómeno de la infidelidad sexual de la población masculina. La infidelidad sexual es un acto racional y se efectúa bajo una lógica maximizadota de beneficios (bienestar o ...
Juan León Mendoza
doaj   +1 more source

LA VECINDAD CON ESTADOS UNIDOS: INTERÉS NACIONAL Y OPINIÓN PÚBLICA

Foro Internacional, 2015
Se analizan los determinantes individuales que afectan las percepciones costo-beneficio de la vecindad con Estados Unidos en la opinión pública mexicana. Se construye a su vez un modelo estadístico multivariado de regresión lineal.
Laura De Olden
doaj   +1 more source

Evaluación de impacto y costo beneficio de las cortes de drogas en Chile

, 2018
 Evaluación de impacto y costo beneficio de las cortes de drogas en Chile 
Ana Maria Morales (362708), Gabriel Moraga (16458854), Ulda Omar Figueroa Ossa (13787446)   +2 more
core   +1 more source

When and why to give shorebirds a head start

Conservation Biology, EarlyView.
Abstract Headstarting is a translocation technique involving the hatching or rearing of wild eggs or young in captivity and the release of those individuals back to the wild at or before independence. It has been trialed as a conservation intervention for shorebirds over recent decades to improve the population trend of target populations by increasing
Lynda Donaldson, Alex Nicol‐Harper, Rebecca Lee, Nigel S. Jarrett, Geoff M. Hilton   +4 more
wiley   +1 more source

Análisis costo-beneficio del consumo de tabaco en el Perú [PDF]

, 2020
Esta investigación tiene por objetivo estimar los efectos distributivos de los aumentos del impuesto al tabaco utilizando el análisis extendido de costo-beneficio desarrollado por Fuchs y Meneses (2017); en el que, además de los efectos directos de corto
Aguilar, Jerson, Ríos, Carlos de los, Medina, Dessiré   +2 more
core   +1 more source

Comprehensive framework for assessing and optimizing existing research networks

Conservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East, Jitendra Kumar, William Hargrove   +2 more
wiley   +1 more source

Análisis costo-beneficio para usuarios de los servicios que prestan las operadoras de Servicio Móvil Avanzado en Ecuador [PDF]

, 2021
En la actualidad, el Servicio Móvil Avanzado –SMA–, conocido generalmente como telefonía celular, es prestado en el Ecuador por los siguientes operadores: Claro, Movistar y CNT (Corporación Nacional de Telecomunicaciones); el objetivo de este trabajo es ...
Aguilar Aguilar, Byron Fabricio
core   +1 more source

Extreme site fidelity in long‐distance migratory shorebirds in Australia and potential implications for conservation

Conservation Biology, EarlyView.
Abstract Site fidelity is the tendency for animals to repeatedly return to the same locations, either within or between years. Site fidelity enables animals to utilize knowledge of previously visited locations, including assessments of seasonal variations in health and mortality risks (e.g., predation), resource availability, and social benefits such ...
Tobias A. Ross, Australasian Wader Studies Group, Victorian Wader Study Group, Queensland Wader Study Group, Robyn Atkinson, Maureen Christie, Danny I. Rogers, Chris Hassell, Roz Jessop, Jonathan T. Coleman, Theunis Piersma, Sara Ryding, Aaron Spence, Marcel Klaassen   +13 more
wiley   +1 more source

Farm‐Scale Recharge Pits for Improving Local Groundwater Availability: Insights From a Hardrock Watershed in Rajasthan, India

World Water Policy, Volume 12, Issue 3, August 2026.
ABSTRACT Groundwater depletion is a major challenge in semiarid, hard‐rock regions where irrigation demands often exceed natural recharge. This study evaluates the effectiveness of farm‐scale recharge pits as a local, supplementary, and community‐managed groundwater recharge solution in the Dharta catchment of Rajasthan, India. Alongside check dams and
Prahlad Soni, Basant Maheshwari, Yogita Dashora, Peter Dillon, Pradeep Kumar Singh   +4 more
wiley   +1 more source

Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities

Conservation Biology, Volume 40, Issue 4, August 2026.
Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner, Justin Raycraft, Reilly Becchina, Danielle Bettermann, Stephen Koester, Elana Kriegel, Kiana Lindsay, Edwin Maingo Ole, Emily Ramirez, Bryan Spizuco, Neil H. Carter   +10 more
wiley   +1 more source