Results 121 to 130 of about 420,099 (238)

Efectos redistributivos de las subvenciones al transporte público en áreas urbanas [PDF]

open access: yes, 2006
El objetivo de este artículo es evaluar los efectos redistributivos derivados de las subvenciones al transporte público tomando como unidad de análisis a las familias. La fuente de datos es la Encuesta de Presupuestos Familiares 1990-91.
Asensio Ruiz de Alda, Francisco Javier   +3 more
core  

Aggregated Compensation Peer Group Disclosure and Managerial Labor Market Competition: A Network Analysis

open access: yesJournal of Accounting Research, EarlyView.
ABSTRACT In this paper, we develop novel measures of managerial labor market classification and competition by constructing networks of compensation benchmarking peers disclosed in proxy statements. These networks represent firms’ relative positions within the managerial labor market.
RAY RUI GAO, YIFEI LU
wiley   +1 more source

Depresión y riesgo cardiovascular en adultos mayores : una comparación entre áreas urbanas y rurales [PDF]

open access: yes, 2017
Older adults represent a growing population in our country, which has been forgotten both in epidemiological studies and in national health and prevention programs.
Vega Auz, Ricardo Luis
core  

Habitat Features, Coyotes, and Humans Drive Diel Activity Variation Among Sympatric Mammals

open access: yesIntegrative Zoology, EarlyView.
We found that multiple mammal species show considerable variation in diel activity in response to several factors, with biotic variables (habitat features and the presence of coyotes Canis latrans) having the strongest overall effects. Our results have important implications for trophic dynamics. Future studies will need to account for these underlying
Nathan J. Proudman, Maximilian L. Allen
wiley   +1 more source

What are the carbon services from cover‐crop adoption worth from farmers' perspective?

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract We derive shadow prices of carbon services provided by cover crops relative to non‐cover‐crop agricultural practices, accounting for carbon sequestration and greenhouse gas (GHG) emissions. We model the agricultural technology by integrating crop production, carbon sequestration, and GHG emissions.
Saurav Raj Kunwar   +3 more
wiley   +1 more source

PERCEPÇÃO AMBIENTAL DE FREQUENTADORES DOS ESPAÇOS LIVRES PÚBLICOS: UM ESTUDO NO MUNICÍPIO DE CORRENTES – PE

open access: yesCaminhos de Geografia, 2015
O presente trabalho aborda principalmente a percepção ambiental de frequentadores de espaços livres públicos a partir dos modos de usos e apropriação desses espaços urbanos no município de Correntes - Pernambuco.
Ana Maria Severo Chaves   +1 more
doaj  

Rainfall timing, forage growth, and insuring forage: Linking producer perceptions to observational data

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract The timing and amount of rainfall are crucial in forage growth. Producer perceptions of the rainfall distribution are likely to influence their choices related to the Pasture, Rangeland, and Forage Rainfall Index insurance program. Because of the scarcity of forage production data, diversity of forage production systems, and climates ...
Brittney Goodrich   +3 more
wiley   +1 more source

Food without fire: Environmental and nutritional impacts from a solar stove field experiment

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Over 80% of the population in rural Sub‐Saharan Africa relies on biomass cooking fuel, a substantial source of anthropogenic greenhouse gases. We use a field experiment in Zambia to investigate the impact of solar stoves on biomass fuel use and cooking habits.
Laura E. McCann   +4 more
wiley   +1 more source

When wine walked into grocery stores: Examining the (un)intended economic consequences of wine Sale reform in Tennessee

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Alcohol policy liberalization is a contentious issue in the United States, including debates over whether grocery stores should be allowed to sell wine. This issue reflects a dilemma between accommodating consumer convenience, promoting wine industry growth, and generating tax revenue, versus concerns about potential harm to liquor stores ...
Jiayu Sun   +3 more
wiley   +1 more source

Plantas medicinais da Península de Setúbal. Contribuição para o conhecimento da sua relevância Etnobotânica [PDF]

open access: yes, 2006
A Península de Setúbal engloba ambientes muito distintos, na medida em que, por um lado, alberga cidades de grande/média e pequena dimensão, intimamente relacionadas com a capital, e por outro, áreas bem preservadas que integram parques naturais ou ...
Correia, A.I.D.   +4 more
core  

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