Validation Of Conceptual Models
Mostrando 1-12 de 21 artigos, teses e dissertações.
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1. Participação dos atores na avaliação do Projeto QualiSUS-Rede: reflexões sobre uma experiência de abordagem colaborativa
RESUMO A incorporação dos diferentes interessados ao processo avaliativo é estratégica para facilitar a compreensão da avaliação e a apropriação de seus resultados. Este artigo se propõe a descrever e analisar criticamente a participação dos atores (stakeholders) no processo de avaliação, utilizando a pesquisa avaliativa do Projeto de Formaçã
Saúde debate. Publicado em: 06/05/2019
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2. 3-D Geological modelling: a siliciclastic reservoir case study from Campos Basin, Brazil
Abstract Reservoir static modelling plays a fundamental role in the evaluation phase of a petroleum field. Integrated modelling allows a better understanding of how the local geology and depositional systems are related through the distribution of facies and petrophysical properties within the reservoir. In this study, geological static models of the silicic
REM, Int. Eng. J.. Publicado em: 2016-12
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3. Investigation on the optimal simplified model of BIW structure using FEM
Abstract At conceptual phases of designing a vehicle, engineers need simplified models to examine the structural and functional characteristics and apply custom modifications for achieving the best vehicle design. Using detailed finite-element (FE) model of the vehicle at early steps can be very conducive; however, the drawbacks of being excessively time-con
Lat. Am. j. solids struct.. Publicado em: 2015-10
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4. Gestión de recursos humanos en la empresa, desempeño y sentido de compromiso
ABSTRACT Objective: The objective was to measure and to evaluate the construct “sense of commitment”, to insert it in the activities of Human Resources Management (HRM). Design/methodology/approach: The used methods were interviews, mathematic modeling, and statistical correlation. Findings: As the results, mathematical models were obtained and use
Rev. bras. gest. neg.. Publicado em: 2015-06
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5. Verificação de framework conceitual de avaliação do desempenho de equipes-cliente: investigação a partir da construção de mapas cognitivos de profissionais de TI atuantes em projetos de implantação ERP
With high degree of breadth on the organisation and interdependence with its processes, the deployment of integrated management systems (ERP Enterprise Resource Planning) is not a simple task. Project management failures, unmet expectations, lengthy deployment deadlines and costs that reach up to five times the value of product licensing itself are among the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/04/2012
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6. Decision support bioeconomic model for livestock systems / Modelo bioeconômico para suporte à decisão em sistemas pecuários
Rural managers make decisions in uncertain and dynamic environments. These characteristics, associated with bounded rationality can lead to the formulation of mental models that reflect reality in a distorted way. In this context, the procedures for modeling and simulation are important tools to understand how the production systems operate and to make decis
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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7. Redes sociais formadas no fenômeno do pânico em multidão: uma análise via simulação multiagentes / Social networks formed in the phenomenon of panic in the crowd: an analysis via multi-agent simulation
Complex Networks are used in several areas of knowledge. In Sociology, a notorious area which is increasingly attracting attention due to the popularity is the Social Networks. Not much is known about the structuring of these networks in a noninstitutionalizeds behaviors, called collectives behaviors. This paper proposes a conceptual model, which has not bee
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/07/2011
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8. Determinants of export performance: a study of large brazilian manufacturing firms
This research investigated the impact the external environment, firm characteristics and firm strategy have on export performance. To this end, a survey was administered to 448 large Brazilian exporters of manufactured products. A structural equation modeling (SEM) approach was used to fit the conceptual model to empirical data. An extensive set of procedure
BAR - Brazilian Administration Review. Publicado em: 2011-06
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9. A model-based graphical editor for supporting the creation, verification and validation of OntoUML conceptual models
Esta dissertação de mestrado apresenta um editor gráfico baseado em modelos para o suporte à criação, verificação e validação de modelos conceituais e ontologias de domínio em uma linguagem de modelagem filosoficamente e cognitivamente bem-fundada chamada OntoUML. O editor é projetado para proteger o usuário da complexidade dos princípios ontol
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/02/2010
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10. Módulo IP de um Demultiplexador para o Subsistema Fluxo de Transporte- MPEG-2-Aderente ao Sistema Brasileiro de TV Digital
In the Brazilian scenario, the development of hardware components through computational methodologies and tools, available at affordable costs to education and research centers have make it feasible to design blocks and integrated circuit modules up to intellectual property IP level, focusing strategic areas of industry, specially those dedicated to the comp
Publicado em: 2010
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11. Proposal of a validation framework for a new measurement model and its application to the export performance construct
This paper presents a comprehensive and integrated set of validation procedures to assess the satisfactoriness of measurement models of multifaceted constructs. The validation framework is then applied to a new measurement model of the economic domain of export performance, a construct for which agreement has not yet been reached in the literature concerning
BAR - Brazilian Administration Review. Publicado em: 2009-12
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12. Building a management educational simulation for entrepreneurs: simulating new B2B high tech ventures / Criação de um simulador educacional para empreendedores: simulando novos negócios B2B de base tecnológica
Entrepreneurship is recognized as the economic engine of a society (SCHUMPETER, 1985). This study focus on the development of a multifunctional management simulation for entrepreneurs, improving current models identified in literature, targeting conceptual validation as key element of the proposed model. Multifunctional means including decisions of diverse a
Publicado em: 2009