Results 1 to 10 of about 14,990 (175)
Aplicabilidade do Indicador Técnico MACD à Previsibilidade da Vazão Média Anual do Rio Paraná [PDF]
Revista Brasileira de Meteorologia, 2021 Resumo Este artigo avalia a aplicabilidade e efetividade da ferramenta estatística “Convergência e Divergência de Médias Móveis” (MACD) à previsibilidade das vazões médias anuais do Rio Paraná medidas na cidade de Corrientes-Argentina, com amplitude ...
David Duarte Cavalcante Pinto +4 more
doaj +2 more sources
Revista de Economia e Sociologia Rural, 2023 Resumo Este artigo visa a identificar os efeitos do acesso ao crédito rural bem como o volume de recursos nos níveis de renda, emprego, produtividade e sustentabilidade no estado do Rio de Janeiro, com destaque para os municípios que compõem a região ...
Frederico Pereira Tenchini +1 more
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Janus.net, 2021 Este estudo visa testar a validade da hipótese de Kuznets nas principais potências emergentes, entre os anos de 2000 e 2018, no âmbito das relações entre a esperança de vida à nascença (ao longo do artigo - esperança de vida - EV)
Hüseyin Ünal, Hülya Kinik
doaj +1 more source
Spatial externalities in big cities and duality of the labour market
Journal of Regional Science, Volume 62, Issue 2, Page 471-498, March 2022., 2022 Abstract This article investigates the dynamics of the spatial wage premium for workers employed on temporary and permanent contracts. We use an employer–employee database that covers the universe of young Italian employees for 2005–2016. On controlling for individual observed and unobserved heterogeneity and endogeneity of the relationship, our ...
Alessia Matano
wiley +1 more source
Risks, 2019 We analyzed real telematics information for a sample of drivers with usage-based insurance policies. We examined the statistical distribution of distance driven above the posted speed limit—which presents a strong positive asymmetry—using ...
Ana M. Pérez-Marín +3 more
doaj +1 more source
Entropy, 2017 The paper devises a family of leptokurtic bell-shaped distributions which is based on the hyperbolic secant raised to a positive power, and bridges the Laplace and Gaussian laws on asymptotic arguments.
Mario Faliva, Maria Grazia Zoia
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Econometria 2.0: utilització de fòrums virtuals en l'aprenentatge d'una assignatura quantitativa
Revista d'Innovació Docent Universitària, 2014 El principal objectiu d’aquest article és descriure de quina manera els fòrums virtuals poden ser utilitzats en l’aprenentatge d’una assignatura quantitativa com és l’Econometria.
Mª Isabel Cal Bouzada +1 more
doaj +1 more source
Energies, 2016 Climate change policy and sustainable development issues and goals are closely intertwined. Recognizing the dual relationship between sustainable development and climate change points to a need for the exploration of actions that jointly address ...
Charikleia Karakosta
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Two service units with interference in the access to servers
International Journal of Stochastic Analysis, Volume 12, Issue 4, Page 357-370, 1999., 1999 We examine the service mechanism of two queueing models with two units in tandem. In the first model, customers who complete service in Unit 1 must wait in an intermediate buffer until the ongoing service in Unit II ends. In the second model, jobs can be pre‐positioned in an intermediate buffer to await service in Unit II. Under the assumption of phase‐
Rosa E. Lillo, Marcel F. Neuts
wiley +1 more source