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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

[en] USING SCRIPTS TO IMPROVE WEB ACCESSIBILITY / [pt] UTILIZANDO SCRIPTS PARA MELHORAR A ACESSIBILIDADE NA WEB

CHANTAL INTRATOR 21 September 2017 (has links)
[pt] À medida que mais recursos vêm sendo disponibilizados online, a Internet está se tornando um participante de grande importância na vida dos indivíduos. No entanto, nem todo segmento das distintas populações mundiais é capaz de acessá-la e usá-la livremente. Uma nova abordagem de navegação na web, na qual os usuários fazem uso de processos automáticos criados por uma comunidade de voluntários, é apresentada nesta dissertação. O primeiro objetivo desta abordagem é ajudar usuários cegos e analfabetos funcionais a navegar na web e acessar tais recursos. Isto, no entanto, é o passo inicial para futuras investigações com outros públicos de necessidades especiais. Esta dissertação apresenta um sistema web colaborativo, desenhado sobre uma ferramenta já existente, para melhorar a acessibilidade na web. / [en] As more and more resources become available online, the World Wide Web is turning into an important stakeholder in every individuals lives. Nevertheless, not every segment of the distinct populations worldwide is able to freely access and use it. A new approach of navigating the web, in which users make use of automated processes created by a community of volunteers, is presented in this dissertation. The primary intent of this approach is to help blind and functionally-illiterate users in navigating the web and accessing its resources. This, though, is only the starting point for further investigations with other populations with special needs. This dissertation presents a collaborative web system, designed on top of an existing tool, for improving web accessibility.
32

[pt] ARRANJOS INSTITUCIONAIS DE IMPLEMENTAÇÃO: ANALISANDO O CONSÓRCIO CEDERJ / [en] INSTITUTIONAL ARRANGEMENT FOR IMPLEMENTATION: ANALYZING THE CEDERJ CONSORTIUM

PAULA ARAUJO DA COSTA 16 June 2021 (has links)
[pt] A pesquisa Arranjos Institucionais de implementação: Analisando o Consórcio Cederj aborda uma política de educação a distância no ensino superior, que vem acontecendo desde os anos 2000 e está em consonância com os dispositivos legais, uma vez que tem como objetivo ampliar e interiorizar, na modalidade semipresencial, o ingresso à educação superior, em particular o acesso aos cursos de formação de professores. O objetivo da pesquisa ao investigar o Consórcio Cederj é analisar o arranjo institucional de implementação, com ênfase no regime de colaboração existente entre os entes federativos (Governo Estadual, através da Fundação Cecierj; Governos Municipais e Governo Federal, com a participação da UAB). Essa investigação à luz da literatura sobre implementação de políticas é relevante, devido à escassez de estudos dessa estudos dessa política educacional fundamentada no referencial teórico da ciência política, especialmente no conceito de arranjo institucional de implementação e no modelo ambiguidade-conflito de Matland. A pesquisa é de natureza qualitativa, realizada mediante análise de conteúdo temática com dados documentais acessados via a Lei de Acesso à Informação. Através dos documentos examinados, foi possível mapear alguns elementos do arranjo institucional como: instrumentos, incentivos e responsabilidades existentes entre os entes federativos. Assim como, identificar o modelo de implementação, proposto por Matland (1995). Esse estudo buscou avançar nas produções acadêmicas sobre o Consórcio Cederj e a educação a distância, utilizando o referencial advindo do campo da ciência política sobre implementação de políticas públicas. / [en] Institutional Arrangement for Implementation: Analyzing the Cederj Consortium, it deals with a distance education policy in higher education, which has been going on since the 2000s, which is in line with legal provisions, since it aims to expand and internalize, in the semi-presential modality, admission higher education, in particular access to teacher training courses. The objective of the research when investigating the Cederj Consortium is to analyze the institutional implementation arrangement, through the collaboration regime existing between the federal entities (State Government, through the Cecierj Foundation; Municipal Governments and the Federal Government, with the participation of UAB). This investigation in the light of the literature on policy implementation is relevant, due to the scarcity of studies on this study of this educational policy based on the theoretical framework of political science, especially in the concept of institutional implementation arrangement and in Matland s ambiguity-conflict model. The research is of a qualitative nature, carried out through thematic content analysis with documentary data accessed via the Access to Information Law. Through the analyzed documents, it was possible to map some elements of the institutional arrangement, such as: instruments, incentives and responsibilities existing between the federal entities. As well as, identify the implementation model, proposed by Matland (1995). This study sought to advance academic production on the Cederj Consortium and distance education, using the framework from the field of political science on the implementation of public policies.
33

Attitudes, habits, norms and policies regarding co-authorship among forest scientists in Brazil

Senna da Costa, Mariano 06 July 2018 (has links)
Um Kernfragen zur Mehrautorenschaft in einer bestimmten Zielgruppe zu klären, konzentriert sich diese Arbeit auf Aspekte von technologischer Kompetenz, menschlicher Interaktion und institutioneller Leitlinien. Zuerst werden interdisziplinäre Argumente in Bezug zu Mehrautorenschaft aus den Sozialwissenschaften, Naturwissenschaften, Informatik und Geisteswissenschaften präsentiert. Die Literaturübersicht enthält Statistiken zu Informationsnutzung, Beschreibung von Strategien des Wissensmanagements, Erforschung von Verhaltensmustern und Trends in der Kommunikationstechnologie, sowie Diskussionen einiger historischer, politischer und inhaltlicher Aspekte, welche die Anwendung des Internet als kollaboratives Werkzeug im akademischen Kontext beeinflussen können. Die Arbeit beschäftigt sich auch mit einigen Kontroversen zur Konzeption von Wissenschaft und wissenschaftlicher Praktiken, welche indirekt mit der Problematik von wissenschaftlicher Kommunikation und Zusammenarbeit, sowie Wissensproduktion in Zusammenhang stehen, insofern sie die Produktion Texten mit mehreren Autoren betreffen. Ein besonderer Schwerpunkt der Arbeit befasst sich mir dem zur Zeit vorherrschenden System zur Evaluation akademischer Publikationen (Bibliometrie oder Scientometrie; QUALIS und SCIELO Systeme). Das vorhandene System für die Evaluation von Autoren ist in der Regel unfair /voreingenommen. Das liegt daran, das Statistiken leicht manipuliert werden können um einer bürokratischen und unternehmerischen Agenda zu folgen oder individuelle Interessen darzustellen, anstatt die wirklichen Verdienste eines Autors widerzuspiegeln. Die Untersuchung wurde anhand von semi-strukturierten Interviews durchgeführt, in Kombination mit einer quantitativen Erhebung, welche drei miteinander verbundene Aspekte (technologische, institutionelle und kulturelle), die bei der in Mehrautorenschaft eine Rolle spielen, innerhalb des Graduiertenprogramms in 'Forest Engineering' an der Universidade Federal do Paraná (Brasilien) hervorheben sollte. / In order to verify core issues for co-authorship in a specific audience, the current work focus on technological literacy, human interaction, and institutional policy. It first presents an interdisciplinary collection of arguments from social sciences, natural sciences, computer sciences, and humanities about scientific collaboration, especially regarding co-authorship activities. This literature review includes statistics on information usage, description of knowledge management strategies, exploration of behavioral patterns, communication technology trends, and discussions of some historical, political and contextual elements that may be influencing the application of the Internet as a collaborative tool within academic contexts. It also draws back few controversies about the concept of science and its practices, which are indirectly related to the problematic of scholarly communication, scientific collaboration, and knowledge production. The investigation targets these activities in what they concern the production of co-authored texts. A special focus of this work targets the current mainstream system of academic publishing ranking and evaluation (Bibliometrics or Scientometrics; QUALIS and SCIELO systems). The existing measurement system for the ranking of authors is generally an unfair/biased system, as statistics can easily be manipulated by a bureaucratic and corporate agenda, or by individual interests, rather than representing the real merit of an author. The inquiry applies a semi-structured in-depth interview combined with a quantitative survey intending to reveal three interrelated aspects (Technological, Institutional, and Cultural) involved in co-authorship activities within the Graduate Program in Forest Engineering at the Federal University of Paraná/Brazil.
34

[en] NEMO TENETUR SE DETEGERE PRINCIPLE: PRIVILEGE AGAINST SELF-INCRIMINATION AND RIGHT TO SILENCE IN THE CONSTITUTIONAL CRIMINAL PROCEDURAL ORDER / [pt] PRINCÍPIO NEMO TENETUR SE DETEGERE: VEDAÇÃO À AUTOINCRIMINAÇÃO E DIREITO AO SILÊNCIO NA ORDEM PROCESSUAL PENAL CONSTITUCIONAL

BERNARDO CARVALHO DE MELLO 17 January 2019 (has links)
[pt] O princípio nemo tenetur se detegere, em seu duplo aspecto vedação à autoincriminação e direito ao silêncio, é uma conquista civilizatória das sociedades democráticas. A importância do princípio, muitas vezes não explicitada nas discussões sobre a constitucionalidade dos institutos e leis, é de tamanha monta que, conjuntamente com o princípio da presunção de inocência, forma a base axiológica de todo o sistema processual penal democrático. Contudo, o poder Estatal, diante do apelo popular e em resposta aos altos índices de criminalidade e episódios notórios de corrupção no Brasil tem, nos últimos tempos, a partir de uma continuidade cronológica de legislações, relativizado ou erodido os sustentáculos do princípio nemo tenetur se detegere. Tal postura Estatal consubstancia o que na criminologia se denomina de direito penal do inimigo, que servirá de substrato teórico para explicar o porquê do fenômeno de hipercriminalização e recrudescimento Estatal. A pesquisa visa, portanto, reafirmar o valor do nemo tenetur se detegere, acentuando os casos em que está a sofrer ataques e oferecer, a partir de pesquisa doutrinária e da análise jurisprudencial nacional e estrangeira, possíveis salvaguardas ao princípio com vistas a garantir que o processo penal brasileiro continue a respeitar os direitos individuais inerentes a uma ordem constitucional de fato e não meramente de direito. / [en] The principle nemo tenetur se detegere, in its double aspect privilege against self-incrimination and right to silence, is a civilizational conquest of democratic societies. The importance of this principle, which is often not made explicit in the discussions on the constitutionality of institutes and laws, is so significant that, together with the principle of presumption of innocence, forms the axiological basis of the entire democratic criminal procedural system. However, the State power, in the face of popular appeal and in response to high crime rates and notorious episodes of corruption in Brazil, has recently, from a chronological continuity of legislation, relativized or eroded the pillars of the nemo tenetur se detegere principle. This state posture consubstantiates what in criminology is called the criminal law of the enemy, which will serve as a theoretical substrate to explain the phenomenon of hypercriminalization and State recrudescence. The aim of the research is to reaffirm the value of the nemo tenetur, to highlight the cases in which it is under attack and to offer possible safeguards to the principle, based on jurisprudencial research and national and foreign case analysis, with a view to ensuring that the Brazilian criminal proceeding continues to respect the individual rights inherent in a constitutional order of fact and not merely law.

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