Re-thinking bilingualism : challenges of multilingualism and communication in classroom settings

Editors’ preface to the special issue of the journal.

The "reflection protocol" - a way to develop learning and independent thinking?

It is now-a-days more and more common in the academic world to use new forms of “learning-tools”. One of those is the “reflection protocol”, which usually consist of a few pages of freely written text, related to something the students have read. There seems to be a lot of different opinions about the value to use this method. Some teachers and students are enthusiastic and others are rather critical. To write a “reflection protocol” is not in the first place to do a summery, a review, not even to analyze a text. Instead it is about to write down thoughts and questions that comes up as a result of the reading. It is also about doing associations, reflections and to interpret a text and relate this to a theme of some kind. The purpose to use “reflection protocols” is, as we see it, mainly for the student to practice independent thinking from a scientific point of view, but it also gives a possibility to a better understanding of another person’s thinking. This seems to open up for a fruitful dialogue and a way to learn. We will in this paper discuss if that could be the case.

Em busca de um padrão de atendimento: O caso da secretaria da escola de pós-graduação em economia (EPGE) da Fundação Getulio Vargas (FGV)

This work has as its objective to create a service¿s pattern to EPGE Secretary, so we can solve the endless stress of the quaternary sector organization, where teachers and secretary professionals just can¿t get along. This systemic model intends to create a definite solution to that problem, allowing teachers to dedicate their time only to research and orientation to students. That way, we can keep the high quality of the secretary¿s service, as we are the symbol of EPGE through the eyes of the public. Having done the theoretical conceptualization of Organizations, Systems and Methods and also Geertz Theory of Ethnography, we build a pattern system, adapted to FGV¿s secretaries cultural situation. A group of 21 professionals from FGV¿s secretaries was selected and through a qualitative research, it was sustained the six years field work of the thesis author. The group¿s contribution to this work was fundamental to build the model and can also create a new way of thinking the work from secretaries of FGV.

Thinking from the South: brazilian social thought and the case of Euclides da Cunha

The article presents the main ideas of Euclides da Cunha (1866-1909), a famous Brazilian intellectual from the beginning of the twentieth-century. Da Cunha was one of the first writers to provide a proto-sociological account of subaltern people in Brazil. The aim of the article is to review his contributions in the light of contemporary discussions concerning postcolonialism and decolonisation.

Contribuição do design thinking para o processo de inovação de produtos

Este trabalho visa identificar práticas de design thinking (DT), isto é, as abordagens características da disciplina do design para criação de inovações, que possam ser incorporadas ao processo de desenvolvimento de novos produtos (DNP). Cinco dessas práticas – abordagem centrada em pessoas, estilo de trabalho colaborativo, pensar fazendo, visualização e combinação de abordagens divergente e convergente – foram analisadas por meio do estudo de caso em profundidade de três empresas polares: um escritório profissional de design, uma empresa de produtos para cuidados pessoais e um fabricante de ferramentas profissionais. A discussão teórica apoiou-se em autores de DNP e de DT que estudaram a evolução desses campos em gerações de maturidade, trazendo também visões bem recentes que apontam para a relevância das mudanças em curso. Entre os achados da pesquisa, observou-se que o modelo de gestão e a estrutura organizacional – orientada por projetos com times multifuncionais ou por processos com estrutura funcional – tem influência na adoção das práticas de DT. Outro achado, esse menos evidente, mostrou que a forma como a empresa se relaciona com clientes e usuários, guarda semelhança com a forma como trata seus profissionais de DNP. Uma descoberta interessante é a função moderadora do alinhamento de propósitos entre empresa e colaborador, para a adoção dessas práticas. Como contribuição ao campo de estudo, apresenta-se um diagrama de cinco gerações de evolução da oferta de novos produtos (ONP), termo utilizado para incorporar não só os produtos com inovações desenvolvidas e de propriedade da empresa focal, mas também aquelas desenvolvidas pelos próprios usuários e as inovações construídas nas redes sociais e oferecidas pela empresa focal.

Important, unimportant a critical anticipation of the assumptions of legal positivism in Alice in Wonderland

Almost a full century separates Lewis’ Alice in Wonderland (1865) and the second, lengthier and more elaborate edition of Hans Kelsen’s Pure Theory of Law (1960; first edition published in 1934). And yet, it is possible to argue that the former anticipates and critically addresses many of the philosophical assumptions that underlie and are elemental to the argument of the latter. Both texts, with the illuminating differences that arise from their disparate genre, have as one of their key themes norms and their functioning. Wonderland, as Alice soon finds out, is a world beset by rules of all kinds: from the etiquette rituals of the mad tea-party to the changing setting for the cricket game to the procedural insanity of the trial with which the novel ends. Pure Theory of Law, as Kelsen emphatically stresses, has the grundnorm as the cornerstone upon which the whole theoretical edifice rests2. This paper discusses some of the assumptions underlying Kelsen’s argument as an instance of the modern worldview which Lewis satirically scrutinizes. The first section (Sleepy and stupid) discusses Lewis critique of the idea that, to correctly apprehend an object (in the case of Kelsen’s study, law), one has to free it from its alien elements. The second section (Do bats eat cats?) discusses the notion of systemic coherence and its impact on modern ways of thinking about truth, law and society. The third section (Off with their heads!) explores the connections between readings of systems as neutral entities and the perpetuation of political power. The fourth and final section (Important, Unimportant) explains the sense in which a “critical anticipation” is both possible and useful to discuss the philosophical assumptions structuring some positivist arguments. It also discusses the reasons for choosing to focus on Kelsen’s work, rather than on that of Lewis’ contemporary, John Austin, whose The Province of Jurisprudence Determined (published in 1832) remains influential in legal debates today.

We're Chained: an analysis of systemic risk in finance

This dissertation presents two papers on how to deal with simple systemic risk measures to assess portfolio risk characteristics. The first paper deals with the Granger-causation of systemic risk indicators based in correlation matrices in stock returns. Special focus is devoted to the Eigenvalue Entropy as some previous literature indicated strong re- sults, but not considering different macroeconomic scenarios; the Index Cohesion Force and the Absorption Ratio are also considered. Considering the S&P500, there is not ev- idence of Granger-causation from Eigenvalue Entropies and the Index Cohesion Force. The Absorption Ratio Granger-caused both the S&P500 and the VIX index, being the only simple measure that passed this test. The second paper develops this measure to capture the regimes underlying the American stock market. New indicators are built using filtering and random matrix theory. The returns of the S&P500 is modelled as a mixture of normal distributions. The activation of each normal distribution is governed by a Markov chain with the transition probabilities being a function of the indicators. The model shows that using a Herfindahl-Hirschman Index of the normalized eigenval- ues exhibits best fit to the returns from 1998-2013.

Can repositories be fun?: Thinking about… Repositories

Trabalho apresentado na conferência Os Desafios das Bibliotecas Digitais realizado na Fundação Getulio Vargas em agosto 2014

Do magic thinking para o adult thinking: a influência das especificidades da gestão pública na implementação da gestão de projetos

Como decorrência de uma maior pressão por resultados e da ascensão da nova gestão pública o setor público tem incorporado cada vez mais metodologias de gestão oriundas do setor privado dentro de suas práticas. Contudo, essa incorporação tem sido feita, muitas vezes, de forma acrítica e por isso é importante entender as especificidades do setor público e como estes podem impactar a implementação da gestão de projetos. Para promover essa análise o projeto utilizou uma pesquisa qualitativa, classificada quanto aos fins como descritiva e quanto aos meios utilizou pesquisa bibliográfica e também uma pesquisa de campo com especialistas da área de gestão de projetos. Os resultados das entrevistas foram confrontados com a revisão da literatura utilizando a análise de conteúdo. Como conclusão do trabalho foram identificadas como principais especificidades da gestão pública que influenciam a gestão de projetos o ambiente legal mais rigoroso, as políticas de pessoal não meritocráticas, a influência política, a maior diversidade e complexidade da gestão de stakeholders e as dificuldades de mensuração do desempenho dos projetos e de seus impactos.