Submitted by Silvana Teresinha Dornelles Studzinski (sstudzinski) on 2015-10-23T13:52:54Z No. of bitstreams: 1 Clarissa Brinckmann Oliveira Hirano_.pdf: 1054956 bytes, checksum: 41515d04b542c3d570ddcea1a174fbda (MD5) / Made available in DSpace on 2015-10-23T13:52:54Z (GMT). No. of bitstreams: 1 Clarissa Brinckmann Oliveira Hirano_.pdf: 1054956 bytes, checksum: 41515d04b542c3d570ddcea1a174fbda (MD5) Previous issue date: 2015-07-08 / PROSUP - Programa de Suporte à Pós-Gradução de Instituições de Ensino Particulares / Este estudo explora de que forma a análise dos concerns (disposições, padrões que as pessoas trazem para o processo emocional sobre um determinado estímulo) dos usuários de bistrô pode contribuir para o desenvolvimento de um sistema produto serviço que tenha o objetivo de estimular uma experiência positiva entre os usuários. Sua base encontra-se, além do design estratégico, no design para experiência e no design emocional. Primeiramente foi feita uma revisão teórica das abordagens que permeiam o tema e aprofundado o estudo na Teoria dos Appraisals que é a abordagem que fornece amparo para o estudo dos concerns dos usuários. A teoria dos Appraisals é oriunda da psicologia cognitiva e propõe a compreensão da relação emocional das pessoas com os elementos projetáveis. Objetivou-se compreender como a construção de um concern profile ( que é uma forma de organizar a análise e a compreensão dos concerns dos usuários sobre determinado estímulo) pode contribuir para o design de sistema produto serviço com foco em estimular experiências positivas entre os usuários. Como objetivos específicos buscou-se compreender os concerns dos usuários de bistrôs em relação ao produto e avaliar a contribuição da análise dos concerns para o desenvolvimento de um sistema produto serviço. A investigação foi conduzida através de duas etapas de coleta de dados: na primeira, foram feitas entrevistas em profundidade com usuários de bistrôs com o objetivo de compreender, analisar e confeccionar um concern profile. Passo seguinte, a segunda etapa de coleta, foi a proposta de um grupo focal para discutir a utilização do concern profile em projetos de bistrôs e sua relevância para a oferta de um sistema produto serviço. Como resultados foram avaliadas as demandas dos usuários e feitas conexões com possíveis diretrizes de projetos que estimulassem experiências positivas nos usuários. Estas conexões foram discutidas no grupo focal e como resultado foi possível diagnosticar que as tipologias de concerns influenciam nos desdobramentos de diretrizes de projeto e que o potencial de utilização do concern profile pode ser influenciado pela natureza da equipe de projeto. / This study explores how the concerns (predispositions and patterns that people bring to an emotional process over a given stimulus) analyzes of Bistro users could contribute to the development of a product service system that has the goal of providing a positive experience to users. The basis for the study would be found, other than in the strategic design field itself, in the experience design and in the emotional design fields. First, a theory review over the approaches that underline the subject would be done, followed by a deeper study of the Appraisals Theory, which provides the ground for the users concern analysis. The appraisals theory was originated on cognitive psychology and proposes the understanding of people’s emotional relationship with the projected elements. The objective of the study aimed to understand how a construction of a concern profile (which is a way to organize to catalog and understanding of the users’ concerns over a given stimulus) could contribute to the design of product service system with the focus of stimulating positive experiences amongst the users. The investigation data was collected in two-steps: in the first one, in-depth interviews were conducted with Bistro consumers with the purpose of understand, analyze and prepare the concern profile. The second step of the data collection was a discussion with a focus group on the utilization of the concern profile in a Bistro concept project and its relevance to a product service system offer. The discussion of the results included the evaluation of consumers’ demands and the connections with possible paths to projects that would stimulate positive consumer experiences. These connections were then discussed in the focus group and the results provided a diagnosis that the typologies of the concerns have influence on the developments of the project guidelines and that the potential of the concern profile could be influenced by the diversity of the project team.

A convergência da Internet com outras redes (telefonia móvel e televisão digital), o surgimento da computação ubíqua e crescente demanda pela computação autônoma, tem favorecido a existência de um ambiente constantemente modificado e altamente dinâmico, caracterizado pelo tratamento e transporte de conteúdo multimídia, heterogeneidade nos recursos, tecnologias de redes e dispositivos de acesso. Este cenário tem exigido a existência de sistemas adaptativos, ou seja, que tenham a capacidade de se adaptar dinamicamente em resposta a mudanças no contexto em que estão inseridos. O projeto de software de sistemas adaptativos que visem atender de forma satisfatória evolução e mudança neste novo ambiente heterogêneo da Internet tem particular relevância e complexidade. Um dos principais desafios é realizar a implementação de comportamentos adaptativos sem entrelaçamento com outras funcionalidades da aplicação, que podem levar a dificuldade de legibilidade e prejudicar a manutenção do código. Este trabalho procura abordar este tema empregando programação orientada a aspectos na especificação e implementação de uma camada de adaptação que atua sobre aplicações multimídia em rede utilizando abordagens de adaptação baseados em servidor. Em particular, através do uso da linguagem AspectJ, é mostrado como promovemos a separação do interesse de adaptabilidade de forma modular para permitir que a camada de adaptação realize configuração estática e dinâmica de processos de transmissão de fluxos multimídia a partir de mecanismos de monitoração do seu ambiente de operação. / The convergence of the Internet with other networks (e.g. Mobile Telecom and Digital Television Networks), the ubiquitous computing raising and the increasing demand on the autonomic computing has favored the existence of a constantly modified and highly dynamic environment. It is characterized by the treatment and transport of multimedia content and resources, network technologies and access devices heterogeneity. This scenario has demanded the existence of adaptive systems, which has the capacity to dynamically adapt based on the context where they are inserted. The software design for adaptive systems, which aim to deal on a satisfactory way the evolution and changes in this new heterogeneous Internet environment, has particular relevance and complexity. One of the main challenges is performing the development of adaptive behaviors without tangled and scattered code along other application functionalities, which could result in code legibly problems, affecting its maintenance. The main purpose of this work is the specification and development of an adaptation layer working in multimedia networked application and using server based adaptation approach, making use of aspect oriented programming. Specifically, through the adoption of the AspectJ language it was showed how the adaptability concern was well modularized by enabling the adaptation layer to perform static and dynamic configuration of the multimedia chains through the monitoring of its operational environment.

Após a criação do Acordo Geral Sobre Pautas Aduaneiras e Comércio (GATT) em 1947, as barreiras não tarifárias passaram a ser o principal instrumento utilizado pelos países para a proteção do mercado nacional. Os países que buscavam a liberalização do comércio internacional passaram, então, a buscar soluções a fim de conter tais barreiras. Havia uma dificuldade em identificar quando uma medida que restringia o comércio internacional era uma proteção disfarçada ao comércio de quando ela perseguia fins legítimos como a proteção da saúde humana e animal. Com o advento da Organização Mundial do Comércio (OMC), alguns acordos anexos foram assinados que visavam diferenciar essas medidas e proteger a liberdade comercial alcançada nas rodadas do GATT. Entre esses acordos, entrou em vigor o Acordo sobre Barreiras Sanitárias e Fitossanitárias (SPS) que trata de medidas que visam proteger a vida e a saúde humana, animal e vegetal. Esse acordo, apesar de essencial para um país exportador de commodities como o Brasil, recebeu pouca atenção da academia jurídica brasileira. Buscando amenizar essa lacuna, o presente trabalho se propôs a aprofundar o estudo do acordo sob uma perspectiva jurídica. Assim, sua origem, seu escopo de aplicação, seus princípios e características, e sua aplicação no Sistema de Solução de Controvérsias (SSC) da OMC são explanados no primeiro capítulo dessa dissertação O Acordo SPS também estabeleceu a criação do Comitê sobre Barreiras Sanitárias e Fitossanitárias (Comitê SPS) que administra a aplicação e o debate dos temas relacionados ao acordo. E é sobre esse comitê que o segundo capítulo dessa pesquisa se debruça. O objetivo da dissertação é demonstrar e melhor compreender que, apesar do comitê possuir diversas funções, duas são de extrema relevância, a saber, seu papel como harmonizador internacional e como solucionador de conflitos. Na persecução desses objetivos, o comitê conta com diversos instrumentos como as notificações e as preocupações comerciais específicas (PCEs) que são estudadas e detalhadas no presente trabalho. Para desenvolver essa pesquisa, foram realizados levantamentos bibliográficos, documentais e jurisprudenciais junto à OMC e a outras instituições e, a partir dos dados coletados, foi aplicado o método hipotético-dedutivo. Os resultados vieram a comprovar e a limitar o escopo da natureza harmonizadora e solucionadora de conflitos do Comitê SPS, esclarecendo os meandros do trabalho diplomático no seio do comitê. Resta claro que o comitê é um ator essencial e ativo no comércio internacional. / After the creation of the General Agreement on Tariffs and Trade (GATT) in 1947, the non-tariff barriers have become the main instrument used by countries to protect their national markets. Countries seeking liberalization of international trade began, then, to seek solutions in order to restrain such barriers. There was a difficulty in identifying when a measure that restricting the international trade was a disguised trade protection from when it pursued legitimate purposes such as the protection of the human and animal health and lives. With the advent of the World Trade Organization (WTO), some attachments agreements were signed in order to differentiate between these measures and to protect the free trade achieved in the GATT rounds. Among these agreements, entered into force the Agreement on Sanitary and Phytosanitary Barriers (SPS) that deals with measures to protect human, animal and plant health and lives. This agreement, although essential to a commodities exporter such as Brazil, received little attention from the Brazilian legal academia. Seeking to mitigate this gap, this study aimed to further study the agreement in a legal perspective. Thus, its origin, its scope of application, its principles and features, and its application in the WTO Dispute Settlement System (SSC) are explained in the first chapter of this dissertation. The SPS Agreement also established the creation of the Committee on Sanitary and Phytosanitary Barriers (SPS Committee) that manages the application and discussion of issues related to the agreement. Moreover, it is on this committee that the second chapter of this research focuses The purpose of this research is to demonstrate and to understand that, although the committee has several functions, two are of utmost importance, namely its role as international harmonizer and as conflict solver. In pursuing these objectives, the committee uses several instruments such as the notifications and the specific trade concerns (STCs) that are studied and detailed in this paper. To develop this research, bibliographical, documentary and jurisprudential surveys within the data of WTO and other institutions were conducted, and based on the data collected, it was applied the hypothetical-deductive method. The results came to prove and to define the scope of the SPS Committee as an international harmonizer and as a conflict solver, explaining the intricacies of diplomatic work within the committee. Therefore, it is clear that the committee is an essential and active player in international trade.

No description available.

As with every U.S. election cycle, the early 2016 election season was a roller-coaster experience, with positive and negative campaign messages emerging from both parties, and with high hopes and dashed hopes for both Democratic and Republican candidates. However, as Donald J. Trump emerged as the Republican candidate to challenge Democrat Hillary R. Clinton for the Office of President, the United States appeared to be equally bemused, horrified and confident in a Democratic victory — after all, how could someone so unorthodox as Donald Trump become the next president? His divisive campaign had become predictive, for many voters, of a clear victory for Clinton. However, those within vulnerable groups, including women, immigrants and the LGBTQ communities, along with many allies, noted the growing normalization of his micro- and macro-aggressions by the mainstream media, and the societal legitimization of his campaign.

The challenges of implementing the Common Core State Standards at the classroom level resulted in political pushback to the reform initiative after the local media covered poor implementation decisions. This study explored how elementary school teachers and instructional leaders described teachers' progress along the implementation continuum for the standards. The concerns-based adoption model served as the conceptual framework for this study. This multicase study design consisted of 16 interviews of teachers and instructional leaders from 4 schools. Data were analyzed through a process that began with open coding followed by axial coding to identify themes. Teacher collaboration driving implementation progress emerged as a theme. The following needs also emerged: (a) training to make the required instructional shifts, (b) common processes to monitor implementation progress, and (c) aligned resources. The results led to a semester-long professional development project pairing a quality improvement process popular in other fields with the existing professional learning community structure to address the problem. This project built on the implementation progress made through working collaboratively to meet the training needs of the teachers; the project also included mechanisms for monitoring teachers' progress in implementing the standards. The project study provides insight and specific steps for teachers and leaders working to implement the standards. Students will be the ultimate beneficiaries of this project study through improvements in their teachers' instructional practice.

The overall aim of this thesis was to explore informal caregivers’ daily life with particular focus on those living with a spouse who has Chronic Obstructive Pulmonary Disease (COPD) in different grades, mild to severe, based on the ill person’s main concern. The study design was explorative, comparative and descriptive. The thesis included a literature review of 45 scientific articles and semi-structured interviews with 23 patients suffering from COPD, and 21 women and 19 men living with a spouse suffering from COPD. Data were analysed using content analysis, grounded theory, and phenomenography. Main findings: Men and women living with a spouse suffering from mild COPD did not experience changes in their daily life, and were not in need of support. It was when the COPD gradually escalated that their daily life was affected and they needed support. The caregiving women conceived that their daily life was socially restricted, they had changed roles, changes in health and changes in the couple’s relationship. The caregiving men’s daily life was conceived as burdened, restricted and the partner relationship was affected. The men’s attitude was to continue with their own life and own activities, and their approach to their caregiving situation was to view themselves as “Me and my spouse”. The main concern for people suffering from COPD was feelings of guilt due to self-inflicted disease associated with smoking habits. The thesis shows that there are differences in informal caregiving between males and females. Conclusion: This thesis shows that there are differences in male and female caregiving for a spouse suffering from COPD. The caregivers conceive and handle the caregiving situation in different ways. It is central that health professionals and municipality consider this along with the individual needs that are related to the development of the COPD. There is a need to identify the person who suffers from COPD and their spouses from the first contact onwards, to regularly follow the development of their situation and need of support.

Theory and research have indicated that well-being can be enhanced via the fulfilment of three key well-being concerns or needs, namely efficacy, integrity, and belonging. This thesis used a positive youth development framework to explore well-being concern experiences within the context of a young person’s most salient activities and goals, referred to here as identity projects (Harré, 2007). Guided by an adaptation of the identity project model (Harré, 2007), using a longitudinal design, this thesis incorporated both quantitative and qualitative methods to explore how identity projects were negotiated during adolescence; what impact well-being concerns had on commitment to projects; and how this related to subjective well-being (SWB). In the quantitative study, 162 ethnically diverse Year 12 high school students participated at time one (T1); and one year later 87 students took part at time two (T2). Participants completed an adaptation of the Personal Project Analysis tool (Little, 1983), and two independent measures of SWB. The main foci of the quantitative study were to explore the predictive value of each well-being concern to project commitment and SWB; and to investigate if commitment mediated the link between well-being concerns and SWB. For the qualitative study, narrative interviews were conducted among 16 adolescents at three time points – Years 12 and 13, and after completing high school. The main foci of the interviews were to investigate how well-being concerns were voiced within the context of specific projects; and to gain insight into how projects were negotiated during life transitions. The quantitative results showed efficacy and integrity, but not belonging, were predictors of concurrent commitment at T1 and actual commitment to T1 projects at T2. The mediating role of commitment (between the well-being concerns and SWB) was, however, not supported. Instead, each well-being concern directly predicted different aspects of SWB, and these relationships changed over time. Overall, experiences of efficacy and belonging, within identity projects, enhanced SWB in the short term, while only experiences of integrity enhanced SWB, namely life satisfaction, in the long term. The qualitative results indicated experiences of efficacy and belonging were most prevalent within leisure pursuits, while integrity was most commonly discussed within education and career projects.

Theory and research have indicated that well-being can be enhanced via the fulfilment of three key well-being concerns or needs, namely efficacy, integrity, and belonging. This thesis used a positive youth development framework to explore well-being concern experiences within the context of a young person’s most salient activities and goals, referred to here as identity projects (Harré, 2007). Guided by an adaptation of the identity project model (Harré, 2007), using a longitudinal design, this thesis incorporated both quantitative and qualitative methods to explore how identity projects were negotiated during adolescence; what impact well-being concerns had on commitment to projects; and how this related to subjective well-being (SWB). In the quantitative study, 162 ethnically diverse Year 12 high school students participated at time one (T1); and one year later 87 students took part at time two (T2). Participants completed an adaptation of the Personal Project Analysis tool (Little, 1983), and two independent measures of SWB. The main foci of the quantitative study were to explore the predictive value of each well-being concern to project commitment and SWB; and to investigate if commitment mediated the link between well-being concerns and SWB. For the qualitative study, narrative interviews were conducted among 16 adolescents at three time points – Years 12 and 13, and after completing high school. The main foci of the interviews were to investigate how well-being concerns were voiced within the context of specific projects; and to gain insight into how projects were negotiated during life transitions. The quantitative results showed efficacy and integrity, but not belonging, were predictors of concurrent commitment at T1 and actual commitment to T1 projects at T2. The mediating role of commitment (between the well-being concerns and SWB) was, however, not supported. Instead, each well-being concern directly predicted different aspects of SWB, and these relationships changed over time. Overall, experiences of efficacy and belonging, within identity projects, enhanced SWB in the short term, while only experiences of integrity enhanced SWB, namely life satisfaction, in the long term. The qualitative results indicated experiences of efficacy and belonging were most prevalent within leisure pursuits, while integrity was most commonly discussed within education and career projects. / Whole document restricted until 04/2012, but available by request, use the feedback form to request access.

Made available in DSpace on 2014-12-17T15:48:07Z (GMT). No. of bitstreams: 1 LarissaAS_DISSERT.pdf: 2513975 bytes, checksum: c4af91c9ccb8a615b65c89426c2338d2 (MD5) Previous issue date: 2013-02-05 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / When crosscutting concerns identification is performed from the beginning of development, on the activities involved in requirements engineering, there are many gains in terms of quality, cost and efficiency throughout the lifecycle of software development. This early identification supports the evolution of requirements, detects possible flaws in the requirements specification, improves traceability among requirements, provides better software modularity and prevents possible rework. However, despite these several advantages, the crosscutting concerns identification over requirements engineering faces several difficulties such as the lack of systematization and tools that support it. Furthermore, it is difficult to justify why some concerns are identified as crosscutting or not, since this identification is, most often, made without any methodology that systematizes and bases it. In this context, this paper proposes an approach based on Grounded Theory, called GT4CCI, for systematizing and basing the process of identifying crosscutting concerns in the initial stages of the software development process in the requirements document. Grounded Theory is a renowned methodology for qualitative analysis of data. Through the use of GT4CCI it is possible to better understand, track and document concerns, adding gains in terms of quality, reliability and modularity of the entire lifecycle of software / Quando a identifica??o de interesses transversais ? feita desde o princ?pio do processo de desenvolvimento de software, ainda nas atividades relacionadas ? Engenharia de Requisitos, muitos s?o os ganhos em termos de qualidade, custo e efici?ncia ao longo do ciclo de vida do software. Esta identifica??o precoce d? suporte ? evolu??o de requisitos, detecta poss?veis falhas na especifica??o de requisitos, melhora a rastreabilidade entre os requisitos, proporciona uma melhor modulariza??o de software e previne poss?veis retrabalhos. Entretanto, apesar de todas estas vantagens, a identifica??o de interesses enfrenta diversas dificuldades, tais como a falta de sistematiza??o e de ferramentas que a ofere?am um bom suporte. Al?m disto, ? dif?cil, muitas vezes, justificar as raz?es pelas quais alguns interesses s?o ou n?o considerados transversais, uma vez que esta identifica??o ?, na maioria das vezes, feita sem qualquer metodologia que a sistematize e a embase. Neste contexto, este trabalho prop?e uma abordagem baseada nos princ?pios da Grounded Theory, chamada GT4CCI, que sistematiza e embasa o processo de identifica??o de interesses transversais nas etapas mais iniciais do processo de desenvolvimento de software, utilizando o documento de requisitos como artefato para a identifica??o. Grounded Theory ? uma renomada metodologia para a an?lise qualitativa de dados. Atrav?s do uso da abordagem GT4CCI ? poss?vel melhor compreender, rastrear e documentar interesses, adicionando assim ganhos em termos de qualidade, confiabilidade e modulariza??o ? todo o ciclo de vida do software