Seleção de flexibilidades de manufatura: uma analogia à carteira de ações para minimização de riscos e problemas no ambiente fabril

Para empresas de manufatura, vários autores recomendam a utilização da flexibilidade de manufatura para a minimização dos impactos prejudiciais que os riscos incutem às organizações. Entretanto, a característica multidimensional da flexibilidade de manufatura e os trade-offs existentes entre os diversos tipos dificultam a tarefa de se selecionar e adequar o grau de flexibilidade a ser adotado, frente às variáveis existentes. Além disso, a escolha indevida de tipos de flexibilidade para a solução de problemas pode gerar investimentos desnecessários e inadequados, ocasionando perda de capital e ineficiência no uso dos recursos flexíveis escolhidos para antecipação aos riscos. Assim, disponibilizar à gestão de operações resultados que permitam a seleção de diferentes tipos de flexibilidade, segundo as necessidades e a disponibilidade de recursos de cada empresa, torna-se crucial. Com esse propósito, efetuou-se uma pesquisa empírica que contemplou oito empresas de cinco segmentos industriais, na qual, por meio de uma analogia à diversificação de riscos em carteira de ações, propõe-se a composição de cinco diferentes tipos de carteiras de flexibilidades, para cinco diferentes segmentos industriais.

An Educational international partnership responding to local needs: Process evaluation of the Brazil FAIMER Regional Institute

The Brazilian public health system requires competent professionals sensitive to the needs of the population. The Foundation for Advancement of International Medical Education and Research (FAIMER) provides a two-year faculty development programme for health professions educators, aiming to build leadership in education to improve health. A partnership with governmental initiatives and FAIMER was established for meeting these needs. This paper describes the initial process evaluation results of the Brazilian FAIMER Institute Fellowship (FAIMER BR). Methods: Data were analysed for the classes 2007-2010 regarding: application processes; innovation project themes; retrospective post-pre self-ratings of knowledge acquisition; and professional development portfolios. Results: Seventeen of 26 Brazilian states were represented among 98 Fellows, predominantly from public medical schools (75.5%) and schools awarded Ministry of Health grants to align education with public health services (89.8%). One-third (n = 32) of Fellows' innovation projects were related to these grants. Significant increases occurred in all topic subscales on self-report of knowledge acquisition (eff ect sizes, 1.21-2.77). In the follow up questionnaire, 63% of Fellows reported that their projects were incorporated into the curriculum or institutional policies. The majority reported that the programme deepened their knowledge (98%), provided new ideas about medical education (90%) and provided skills for conflict management (63%). One-half of the Fellows reported sustained benefits from the programme listserv and other communications, including breadth of expertise, establishment of research collaboration and receiving emotional support. Conclusion: Contributors to initial programme success included alignment of curriculum with governmental initiatives, curriculum design merging educational technology, leadership and management skills and central role of an innovation educational project responding to local needs.

Reflexões visuais...Um portofolio do artista

Pós-graduação em Artes - IA

Representações de professores de língua portuguesa em formação acerca da profissão docente: medicações entre a teoria e prática

Pós-graduação em Educação - FFC

O projeto de criação e a implantação da ANCINE - Agência Nacional de Cinema: caminhos da política para o fomento e a proteção dos audiovisuais no Brasil (2000-2006)

Pós-graduação em História - FCLAS

Aplicação da competência em informação no contexto escolar: uma experiência no Colégio Militar de Campo Grande - MS

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Uma contribuição para a otimização de portfólios de séries heteroscedásticas usando projeto de experimento de misturas: uma abordagem do desirability aplicada a modelos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A cultura e o ensino de língua estrangeira: perspectivas para a formação continuada no projeto Teletandem Brasil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Tecendo uma manhã: o estágio supervisionado no curso de pedagogia mediado pela extensão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Experiências de estágio curricular supervisionado e portfólios de aprendizagem

This article portrays Supervised Curricular Training experiences in Paulistas Universities by means of learning portfolios. The reflections presented indicate the pathways of experiences with this feature didactic-pedagogical motivator of qualitative advances in cultural formation of students and teachers of the Pedagogy Course. The methodological approach was chosen for consistent in the defense of necessary joints of dialogical, reflexive and emancipatory dimensions in training teachers for Early Childhood Education, and to contribute in the mediation of the activities carried out by undergraduates, with individualized follow in the formation of each one of them. The experience, stand out learnings regarding limits of this practice and the significant advances realized in each student, by means of their written work, sharing of knowledge, the interlocution between them and the teachers and the link with theory and practice through the Internship Supervised and the use of learning portfolios.

Análise de risco em carteiras

The work consists of analyzing the risk management of investments by applying statistical concepts, economic and mathematical models considering the assets on the market on renowned financial institution. The assessment of these risks becomes increasingly interesting in view of minimizing your losses thus maximizing your chances of gains in both markets boom as extreme uncertainty, even with the sudden changes of scenery. Introducing concepts of investment funds, as well as the classification of the types of funds as funds management and equity, its guidelines, the concept of market investment funds. The types of assets comprising the investment funds, their taxation rules beyond the incidents that market widely used by investors and skilled people, both physical and legal, who keep their resources in this modality. With the historical data collected yields of investment funds of the Bank of Brazil, is an accomplished inflation adjustment and calculated the mean and variance for the verification of the model of Markowitz efficient frontier, a method used as investment analysis. This scan is used Matlab to obtain the set (or border) efficient portfolios. Once verified such data, there will be a critique of the Markowitz model as a quadratic programming and more coherent risk measures currently studied as VaR and CVaR minimizing the expected error, approaching our studies of current research. It is found that such studies have much to be explored, since there are many discussions about how effectively measure risk investments such as its characteristic and behavior, using a time series and volatility

Utilização do modelo da barganha de Nash na seleção de carteiras

This paper discussed the model of Nash bargaining (NASH, 1950, 1953), which its arbitration function is invariant for the linear transformations. A more robust model was proposed with respect to the incommensurable effect. The result obtained by the optimization process was not influenced by the units or the amplitude values of these measures. The risk and the return is measured in portfolios of assets and defined a risk metric, return and a method to handle the risk and return. For this, we made a review on the main characteristics of Brazilian industry funds and their evolution over the past years, in addition to treating on the risk in the financial market, the importance of portfolio selection and the Markowitz Model. Are made closing remarks, an analysis of the results, some suggests, concerns and how such concerns can be improved and / or explored in future studies

Aplicação da moderna teoria do Portfólio em ativos não financeiros

The Markowitz's objective functions, Value-at-Risk and Conditional Value-at-Risk, are largely used tools in the financial Market for portfolio optimization. This paper tries to analyze these functions having as a target to adapt them for application in non-financial assets portfolios. The paper uses as an example the Electricity Market to analyze and optimize a fictitious investment portfolio of a possible electric power utility. Showing that, besides being possible, which considerations must be taken and which analysis must be made to apply the Modern Portfolio Theory in the non-financial universe

Suposição de normalidade e gestão de risco: uma aplicação do var paramétrico via teste de aderência

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Da fotografia na cidade a cidade na fotografia: Ribeirão Preto 1891-1923

Pós-graduação em História - FCHS