800 resultados para Substance concept
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This study aims to provide insights about how Brazil and India view and relate to the concept of the West, and how this affects their identity and foreign policy. Both countries' notions about the West are the subject of lively domestic discussion both in academia and the media, reflecting the struggle these countries find themselves in to define their identity as they rise. I argue that the concept of the West serves, in both Brazil and India, as a crucial concept to articulate their own identity-by a complex combination of criticizing, distancing itself from, or attempting to emulate the West.
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Based on a previously developed mathematical model for fuel consumption of a modular car, here we discuss the cross impacts of engineering scenarios vs. flexibility in use for modular vehicle architectures to achieve the reduction of CO2 emissions targeted by the European Union, in 2009. A systems perspective is adopted in conceptualizing a modular architecture of vehicles. From a theoretical viewpoint, we found modular architecture of vehicles a potential design strategy to minimize fuel inefficiencies and, thus, a strategy for design for environment.
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Analise do conceito de Função Publica, identificando, á partida, uma dicotomia conceptual, entre um modelo marcadamente continental(broad concept of civil service) e um modelo restrito(restricted scope of the concept of civil service), característico dos países anglo-saxónicos, aflorando a reforma da Administração Publica, na senda da New Public Management, como o caminho para a afirmação de modelos híbridos, com características de laboralização da Função Publica e de flexisegurança, que surgem como consequência da pulverização daquela dicotomia, revelando uma miscigenação entre os modelos iniciais e elementos externos, de acordo com as idiossincrasias de cada país. Posterior estudo de caso, versando sobre Portugal e a Irlanda , dois países que, são contrario do que a tradição anglo- saxónica da Irlanda faria adivinhar, partilham um conceito amplo de Função Publica(broad concept of Civil Service), apoiado num sistema de carreira(carrear sytem). Percorrerem, quase em simultâneo, o caminho de um regate económico-financeiro desenvolvido pelo Fundo Monetário Internacional, Banco Central Europeu e Comissão Europeia. Procurara investiga-se se o acordo firmado entre os dois países e a Troika, materializado nos respectivos Memorando de Entendimento e sucessivas revisões, no período compreendido entre 16 de Dezembro de 2010 e 31 de Dezembro de 2012, introduziu modificações nos respectivos modelos de Função Publica, designadamente forçando-os a uma aproximação do restricted scope of the concept of Civil Service e, com isso, projectando-os para a adopção de modelos híbridos.
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The innovation contributes to business success and increased competitive advantage, one of the concepts that has deserved more attention among researchers in the field of management. Innovation is not exclusive of tangible products or services and can naturally extend to the process itself, the organization or marketing. Although it is not easy to gather a universal concept for innovation, do not seem to be no doubt that its importance is such that allows the company to build on the foundations of this future development, regardless of past success. This work has as its central purpose the study of process innovation in the supply outlook for tourism, given its importance in achieving business success. The recognition of its value assumes it as a challenge, making it necessary to distinguish with product, marketing and organizational innovation, either in substance or in the organizational competencies. Will be presented in this work, a brief description (as well as evolution of the concept) as a way of contextualizing and, then, clarified the distinction between the concepts process innovation and innovation process. Search will bring together the key distinguishing features from the perspective of tourism as a means of achieving competitive advantage for business. We will also discuss implications for management and future studies.
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A necessidade de (re)afirmar a identidade dos lugares e regiões com o objectivo de aumentar a sua competitividade no mercado global de bens, serviços e ideias tem sido geralmente adoptado nas políticas de desenvolvimento regional e local, mais de um modo retórico do que operacional. Faltam, de facto, instrumentos analíticos adequados para a avaliação da identidade territorial no contexto do nexo local-global. Neste artigo é discutido o enquadramento conceptual e metodológico necessário para o estudo das mudanças nas identidades territoriais e é apresentada evidência empírica dos conhecimentos, atitudes e práticas dos agentes de desenvolvimento local em Portugal.
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Saberemos o que é a Europa? Talvez cada um de nós tenha a sua própria concepção que também guia as nossas actividades práticas. Mas estamos um pouco no escuro quando se trata de nos orientarmos no que é, apesar de tudo, um campo complexo. Poderíamos mesmo dizer que há muitas concepções de Europa - Irei discutir algumas e estas diferem bastante umas das outras. Para muitos de nós, teremos que admiti-lo, a Europa e a União Europeia são realidades cujos contornos estão longe de ser claros. A nossa confusão acerca da União Europeia é, em parte, alimentada por uma falta de clareza acerca do próprio conceito de Europa . Como e quando emergiu este conceito? É claro que este não é um conceito ou uma ideia única e que não existe uma resposta adequada e satisfatória para tal pergunta.
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Most financial and economic time-series display a strong volatility around their trends. The difficulty in explaining this volatility has led economists to interpret it as exogenous, i.e., as the result of forces that lie outside the scope of the assumed economic relations. Consequently, it becomes hard or impossible to formulate short-run forecasts on asset prices or on values of macroeconomic variables. However, many random looking economic and financial series may, in fact, be subject to deterministic irregular behavior, which can be measured and modelled. We address the notion of endogenous volatility and exemplify the concept with a simple business-cycles model.
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This paper aims to present a contrastive approach between three different ways of building concepts after proving the similar syntactic possibilities that coexist in terms. However, from the semantic point of view we can see that each language family has a different distribution in meaning. But the most important point we try to show is that the differences found in the psychological process when communicating concepts should guide the translator and the terminologist in the target text production and the terminology planning process. Differences between languages in the information transmission process are due to the different roles the different types of knowledge play. We distinguish here the analytic-descriptive knowledge and the analogical knowledge among others. We also state that none of them is the best when determining the correctness of a term, but there has to be adequacy criteria in the selection process. This concept building or term building success is important when looking at the linguistic map of the information society.
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OBJECTIVE: To analyze reliability of a self-applied questionnaire on substance use and misuse among adolescent students. METHODS: Two cross-sectional studies were carried out for the instrument test-retest. The sample comprised male and female students aged 1119 years from public and private schools (elementary, middle, and high school students) in the city of Salvador, Northeastern Brazil, in 2006. A total of 591 questionnaires were applied in the test and 467 in the retest. Descriptive statistics, the Kappa index, Cronbach's alpha and intraclass correlation were estimated. RESULTS: The prevalence of substance use/misuse was similar in both test and retest. Sociodemographic variables showed a "moderate" to "almost perfect" agreement for the Kappa index, and a "satisfactory" (>0.75) consistency for Cronbach's alpha and intraclass correlation. The age which psychoactive substances (tobacco, alcohol, and cannabis) were first used and chronological age were similar in both studies. Test-retest reliability was found to be a good indicator of students' age of initiation and their patterns of substance use. CONCLUSIONS: The questionnaire reliability was found to be satisfactory in the population studied.
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Tese de doutoramento em Filosofia
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Banks that has introduced CRM system, had to make some difficult changes in their organization in order to become more customer oriented. Beside the pure CRM banks try to adopt other innovative tools related with the core CRM. Some of these solutions are constructed in such a way so that ensured could be also access to the information beside to bank’s organization.
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Dissertation to obtain the degree of Master in Music - Artistic Interpretation
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Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies
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Some of the main challenges in Incorporating Sustainable Development practices into Engineering Education reside in establishing the bridge between concept and application. In particular the relation between value creation and the knowledge economy, innovation and entrepreneurship, as the main vehicles to a relevant application of the sustainable development concept, is not yet part of the majority of the engineering curricula in schools. Porto Polytechnical Engineering School (ISEP), a Global Reporting Initiative training partner in Portugal, as just presented its Sustainable Development Action Plan, with the main objective of creating a new kind of engineers, with Sustainable Development at the core of their degrees. The plan has several issues like publish an annual sustainability report, sustainable buildings, minimization of energy consumption and water policy, waste management, sustainable mobility, green procurement, EMAS certification, research and postgraduate activity and promotion of lectures and seminars in Sustainable Development.