Information Asymmetries
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Regulação contemporânea de preços de medicamentos no Brasil - uma análise crítica
RESUMO A regulação de preços visa garantir sustentabilidade à assistência farmacêutica. Com o objetivo de discutir criticamente o tema, elaborou-se um ensaio sustentado em análise documental (2000-2017) da regulação econômica da indústria farmacêutica brasileira na Câmara de Regulação de Medicamentos (CMED), periódicos, teses e publicações
Saúde debate. Publicado em: 05/08/2019
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2. Public Policy Instruments and Their Impact: From Analogue to Electronic Government in the Bus Services of São Paulo
This article deals with the relations between public policy instruments and production practices of objects related to government action. It demonstrates that the materiality of the instruments built to make a public policy object legible to its operators has independent effects on the relations among private operators, bureaucrats, and the public sector. Ba
Bras. Political Sci. Rev.. Publicado em: 03/05/2018
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3. Informal wages in an economy with active labor courts
In most developing countries, job regulations and the justice branch interfere on several aspects of labor contracts. Inspired by this fact, we build a model that explores the role of labor courts in the determination of the di¤erence between formal and informal wages. We show that the presence of active labor courts in an environment where labor relations
Publicado em: 12/09/2012
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4. Estabilidad de la estimación de la onda anual en escala diaria de la temperatura
The choice of estimation of deterministic effect method in climate series is usually the starting point for most studies on climate variability. This decision is more sensitive when the presence of nonlinear phenomena is explored. Therefore, this paper analyzes the robustness and stability of different methods to estimate the annual cycle in time series of d
Rev. bras. meteorol.. Publicado em: 2012-12
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5. Plural forms and information asymmetries / Formas plurais e assimetrias de informação
No presente estudo, salienta-se a necessidade por um referencial teórico destinado à compreensão de um fenômeno empírico recorrente no mundo real: as formas plurais de governança. Mais especificamente, ressalta-se a incapacidade da ECT em explicá-las. Essa limitação, aliada à ausência de um consenso teórico relativo à opção pelas formas plurai
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/12/2011
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6. Informal wages in an economy with active labor courts
In most developing countries, job regulations and the justice branch interfere on sev- eral aspects of labor contracts. Inspired by this fact, we build a model that explores the role of labor courts in the determination of the di¤erence between formal and informal wages. We show that the presence of active labor courts in an environment where labor relation
Publicado em: 04/08/2011
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7. Formação de preços e finanças comportamentais: um estudo empírico no mercado futuro de cacau / Training Rates and Behavioral Finance: An empirical study in the cocoa futures market.
This work aimed to exam the formation of future market prices of cocoa traded on the New York Stock Exchange, under the view of the volatility from January 1997 to August 2008, since the future market is playing an important role in making decision, focusing on maximizing returns. In a particular way, the study of volatility is an essential tool in this mark
Publicado em: 2009
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8. The modes of provision of prison services in a comparative perspective
This paper aims to compare the performance of two modes of provision of prison services: public, and with the participation of private companies. There are few empirical studies concerning the alternative modes of governance in this sector, which differs from other public utilities in that there is an absence of network externalities and scale economies. In
BAR - Brazilian Administration Review. Publicado em: 2008-03
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9. Avaliação do equilíbrio em pacientes hemiparéticos após acidente vascular encefálico / Balance evaluation in hemiparetic stroke patients
Abnormal balance after stroke can be a consequence of changes in motor, sensory and integrative aspects of motor control. The aims of this study were to describe balance impairments in hemiparetic patients with ischemic strokes in the last 12 months compared to healthy subjects, and to correlate observational scores (Berg Balance Scale and balance subscale o
Publicado em: 2008
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10. AnÃlise mediacional: uma contribuiÃÃo da ciÃncia da informaÃÃo para o mercado de capitais / Mediational Analysis: a contribuition from Information Science to the capital marke
Este trabalho discute uma nova possibilidade de anÃlise de investimentos complementar Ãs existentes, orientado sob o foco das informaÃÃes estratÃgicas como diferencial competitivo no mercado financeiro, Ãs luzes do entendimento da CiÃncia da InformaÃÃo. Inicia-se com uma discussÃo sobre a prÃpria Ãrea em questÃo, transcendendo os limites mais or
Publicado em: 2007
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11. Economic dynamics and their impacts on strategies participation of women in the labor market of RMS. / Dinâmica econômica e seus impactos nas estratégias de inserção feminina no mercado de trabalho da RMS.
This thesis objective is to understand how women who are resident in the Salvador Metropolitan Region (SMR) responded to the phenomenal increase in precarization of the local labor market, which occurred between 1997 and 2003. The thesis defended here is that the changes, which took place in the Brazilian economy, particularly in Bahia, when passing from the
Publicado em: 2007
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12. Internal funds generation as a determinant of brazilian public firms fixed capital investment / A geração interna de recursos como fator determinante do investimento em capital fixo realizado por empresas brasileiras de capital aberto
In perfect capital markets, a firm´s investment decision can be considered independent from its financing decision, because external funds provide a perfect substitute for internal capital. However, in capital markets with imperfections, such as transaction costs, bankruptcy costs, information asymmetries and agency problems, the availability of internal ca
Publicado em: 2006