Financial Series
Mostrando 1-12 de 133 artigos, teses e dissertações.
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1. Influence of the Mais Médicos (More Doctors) Program on health services access and use in Northeast Brazil
RESUMO OBJETIVO Avaliar a influência do programa Mais Médicos no desempenho da atenção primária à saúde pelo dimensionamento do acesso e da utilização de serviços de saúde na região Nordeste, baseado no porte populacional dos municípios, no investimento financeiro em saúde e no quantitativo de médicos nas equipes de saúde da família. MÉT
Rev. Saúde Pública. Publicado em: 09/12/2019
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2. A comprehensive literature-based equation to compare cost-effectiveness of a flexible ureteroscopy program with single-use versus reusable devices
ABSTRACT Purpose to critically review all literature concerning the cost-effectiveness of flexible ureteroscopy comparing single-use with reusable scopes. Materials and Methods A systematic online literature review was performed in PubMed, Embase and Google Scholar databases. All factors potentially affecting surgical costs or clinical outcomes were cons
Int. braz j urol.. Publicado em: 02/09/2019
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3. APPLYING SINGULAR SPECTRUM ANALYSIS AND ARIMA-GARCH FOR FORECASTING EUR/USD EXCHANGE RATE
RESUMO Objetivo: O objetivo deste artigo foi modelar a série de minuto das taxas de câmbio do par EUR/USD por meio dos métodos singular spectrum analysis (SSA) e ARIMA-GARCH, e avaliar qual gera previsões melhores para um horizonte de cinco minutos. Originalidade/valor: Apesar de o SSA se mostrar uma técnica bem-sucedida em outros ramos da ciência, s
RAM, Rev. Adm. Mackenzie. Publicado em: 12/08/2019
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4. Ciclos financeiros e o comportamento do crédito no Brasil nos anos 2000
Resumo O presente estudo tem por objetivo principal identificar o padrão de atuação dos bancos públicos brasileiros no contexto da crise financeira global. Busca-se verificar se o crédito público se comportou de forma diferente com respeito ao crédito privado, particularmente depois de 2008. Procura-se contribuir com a literatura prévia por meio da e
Econ. soc.. Publicado em: 29/04/2019
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5. COMPLICATIONS AND COST ANALYSIS OF HEMIPELVECTOMY FOR THE TREATMENT OF PELVIC TUMORS
RESUMO Objetivo: Hemipelvectomia é uma cirurgia complexa associada a alta taxa de complicações. O objetivo foi identificar fatores relacionados a complicações e calcular o impacto sobre os custos hospitalares. Métodos: Avaliamos 31 pacientes consecutivos submetidos à hemipelvectomia entre 1999 e 2015. Analisamos dados clínicos e radiográficos para
Acta ortop. bras.. Publicado em: 2019-04
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6. Evaluation of an iron ore price forecast using a geometric Brownian motion model
Abstract Mining projects are often budgeted in millions of dollars, making it of interest to the investor to measure a project’s uncertainties and risks, which include the changes in the commodity price. The simulation of asset prices is valid because it enables displaying, with a degree of certainty, the future behavior of a financial asset. One of the mo
REM, Int. Eng. J.. Publicado em: 2019-03
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7. Analysis of the impact of Fies on the stock returns from the higher education sector
RESUMO O objetivo deste trabalho é analisar se a emissão de Certificados Financeiros do Tesouro - Série E (CFT-Es) gera retornos anormais em um portfólio composto unicamente por ações de setor de ensino superior, verificando se o mercado educacional brasileiro é eficiente em sua forma semiforte. O propósito principal do CFT-E é o repasse de verbas p
Rev. contab. finanç.. Publicado em: 18/02/2019
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8. BOVESPA: Stochastic or Deterministic?
Abstract We aim to present an interdisciplinary way of showing the subject determinism versus stochasticity; and write the text in such a way that this subject can be treated from the point of view of physics teaching. We approach the technical part of this work intuitively and later we present this question in a more formal way. When the trajectory of a dyn
Rev. Bras. Ensino Fís.. Publicado em: 13/11/2018
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9. Evaluation of Job-Related Anxiety Symptoms Among Brazilian Social Security Medical Experts
OBJECTIVES: The function of a medical expert within the scope of the Brazilian social security system consists of medically evaluating the examinee to draw a conclusive opinion on the person’s working ability capacity and to characterize the disability for social security and assistance purposes. Forensic decisions inevitably converge on two opposite outc
Clinics. Publicado em: 18/10/2018
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10. Direct block scheduling under marketing uncertainties
Abstract Mineral projects are composed of geological, operational and market uncertainties, and reducing these uncertainties is one of the objectives of engineering. Most surveys assess the impact of geological and operational uncertainties on the mining planning. The objective of this work is to study the impact of market uncertainty on the mineral activity
REM, Int. Eng. J.. Publicado em: 2018-04
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11. Challenges on the epidemiological and economic burden of diabetes and hypertension in Mexico
ABSTRACT OBJECTIVE To analyze the epidemiological and economic burden of the health services demand due to diabetes and hypertension in Mexico. METHODS Evaluation study based on a time series study that had as a universe of study the assured and uninsured population that demands health services from the three main institutions of the Health System in Mex
Rev. Saúde Pública. Publicado em: 26/02/2018
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12. The role of Brazil in the multilateral financial system: an analysis of domestic and structural factors (2003-2015)
At the beginning of the 21st century, a series of structural and domestic factors created an environment favourable to the projection of Brazil in the international financial agenda. The period was marked by intense intellectual productivity and reflections about the country's role in the world, leading to the quest for an independent and dynamic foreign pol
Bras. Political Sci. Rev.. Publicado em: 11/12/2017