Credibility
Mostrando 25-36 de 197 artigos, teses e dissertações.
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25. On the Validation of a Numerical Model for the Analysis of Soil-Structure Interaction Problems
Abstract Modeling and simulation of mechanical response of structures, relies on the use of computational models. Therefore, verification and validation procedures are the primary means of assessing accuracy, confidence and credibility in modeling. This paper is concerned with the validation of a three dimensional numerical model based on the finite element
Lat. Am. j. solids struct.. Publicado em: 2016-08
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26. Conquering Credibility for Monetary Policy Under Sticky Confidence
Derivamos uma política monetária de melhor resposta quando a confiança dos formadores de preços no comprometimento da autoridade monetária com a meta de nível de preços pode ser incompleta e rígida. Concluímos que a confiança completa (ou credibilidade plena) não é uma condição necessária para o alcance da meta de nível de preços, mesmo quan
Rev. Bras. Econ.. Publicado em: 2015-06
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27. Load Bearing Capacity of a Dented Aluminum Pipe Subjected to Internal Pressure Considering the Effect of Ductile Damage
AbstractIn this paper, the effect of ductile damage on the behavior of a dented Aluminum pipe subjected to internal pressure is investigated. The plastic behavior of pipes under indentation is studied using continuum damage mechanics theory and the elastic-plastic finite element analysis. Finite element calculations are carried out using the damage plasticit
Lat. Am. j. solids struct.. Publicado em: 2015-04
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28. Institutions, credibility and crisis: the inconsistencies of Argentine exchange rate policy (1991-2006)
Este artigo tem dois objetivos. O primeiro é explicar as inconsistências do regime de conversibilidade que levaram à crise de 2001. O argumento sugere que os requisitos de credibilidade para a convertibilidade induziram uma dinâmica de compromissos jurídicos, fiscais, financeiros e externos que aumentaram os custos de saída e inconsistências de tempo.
Brazil. J. Polit. Econ.. Publicado em: 2015-03
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29. La confiabilidad de la información en Internet: criterios declarados y utilizados por jóvenes estudiantes mexicanos
The frequency of Internet use for purposes of study among the young and children highlights the need to use medium-specific criteria of credibility. The issue is of concern in education and has been investigated mainly by means of multiple choice surveys. The originality of this work is the design and implementation of a tool that allows approaching the inco
Educ. Pesqui.. Publicado em: 2014-12
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30. Analysis of mesiodistal angulations of preadjusted brackets
Manufacturers offer various prescriptions of preadjusted brackets for use in the “straight-wire” orthodontic technique. However, the need to incorporate bends in the rectangular wires during orthodontic finishing has led to concerns regarding the type of prescription chosen and the credibility of information provided by the manufacturer. The aim of this
Braz. oral res.. Publicado em: 21/08/2014
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31. Process-based simple model for simulating sugarcane growth and production
Dynamic simulation models can increase research efficiency and improve risk management of agriculture. Crop models are still little used for sugarcane (Saccharum spp.) because the lack of understanding of their capabilities and limitations, lack of experience in calibrating them, difficulties in evaluating and using models, and a general lack of model credib
Sci. agric. (Piracicaba, Braz.). Publicado em: 2014-02
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32. Reavaliando a relação entre independência do Banco Central e custos de desinflação: uma análise de viés de seleção / Reassessing the relationship between Central Bank independence and disinflation costs: a selection bias analysis
The majority of the empirical literature about the effects of central bank independence on disinflation costs found a positive relationship between these variables, meaning that more costly disinflationary episodes are related to countries with more independent central banks, opposing to the new classical theory, which states that there is a credibility prem
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/11/2012
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33. A rádio na prestação de serviços à comunidade: o caso do programa Radar Noticioso da Rádio Metropolitana AM 1070 de Mogi das Cruzes
This research aims to study the radio as a way to serve the community. For this purpose it analyzed a specific radio show that is on the air for almost fifty years and leads the score of audience, every morning, in the region called Alto Tietê. This radio-news show is called Radar Noticioso of the radio Metropolitana AM 1070 in the city of Mogi das Cruzes.
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/05/2012
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34. Elaboração e validação de um instrumento para identificação da prática de enfermeiros relacionada ao manejo e à prevenção das radiodermatites / Elaboration and validation of na instrument for identification of the practice of nurses to handling and prevention of radiodermatitis
The identification of Professional practice related to prevention and handling of radiodermatitis is fundamental insofar it allows to list difficulties, as the use of institutional protocols and the use of scientific evidences to detriment of care based on myths and common sense, and consequently plan educational actions to solve such issues that are directl
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/05/2012
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35. Decision support model for selecting and evaluating suppliers in the construction industry
A structured evaluation of the construction industry's suppliers, considering aspects which make their quality and credibility evident, can be a strategic tool to manage this specific supply chain. This study proposes a multi-criteria decision model for suppliers' selection from the construction industry, as well as an efficient evaluation procedure for the
Pesqui. Oper.. Publicado em: 30/11/2012
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36. Credibility and populism: the economic policy of the Goulart administrations in Brazil
O governo Goulart (1961-1964), em suas fases parlamentarista e presidencialista, é considerado um exemplo típico do populismo no Brasil. A literatura sobre o período costuma definir a política econômica como hesitante, irracional ou ambígua. Neste trabalho, utiliza-se um modelo de credibilidade para explicar a condução da política econômica nas dua
Estud. Econ.. Publicado em: 2012-09