Aujourd'hui, les nouvelles technologies font partie de notre quotidien et sont sans cesse en évolution. Parmi elles, l'informatique progresse considérablement chaque jour. Depuis la sortie du premier ordinateur dans les années 60 et la création du réseau Internet, ce domaine ne cesse d'évoluer. L'informatique, les réseaux, avec la possibilité de traitement des données de manière de plus en plus rapide et de plus en plus efficace étaient, donc, naturellement amenés à toucher des domaines de plus en plus étendus. La recherche de plus en plus axée sur la miniaturisation du matériel a augmenté sa portabilité. Le droit n'est pas resté en marge de la dématérialisation progressive qui en découle. La procédure pénale, dans le cadre de la chaîne pénale, devait naturellement être influencée notamment dans un objectif de célérité. Mais, si cette procédure dématérialisée comporte des avantages non négligeables, elle n'est ni complète ni sans risques. De l'absence de signature électronique à l'absence d'archivage électronique qui font que la dématérialisation est incomplète, la chaîne pénale est exposée à bien d'autres risques. Du « bug » informatique au piratage, la menace régnante sur chaque matériel informatique est à contrôler. Ainsi si des sauvegardes numériques s'imposent, faute d'archivage électronique, la lutte contre les intrusions frauduleuses est un enjeu considérable. La dématérialisation en remplacement du format papier doit être entourée de précautions car elle est loin d'être infaillible. La sécurisation des échanges et de la communication électronique au sein de la chaîne pénale, comme de l'ensemble de l'équipement informatique est donc primordiale. / Nowadays, new technologies are part of our daily lives and are constantly evolving. Among them, computer science undergoes each day of considerable progresses. Since the release of the first computer in the 60's and the creation of the Internet, this field continues to evolve. Computers, networks, with the possibility of processing data so more and faster and more effective were therefore naturally led to reach areas more extensive. Research increasingly focuses on miniaturization of equipment-increased portability. The law has not remained on the fringes of progressive dematerialization that follows. Criminal proceedings in the criminal justice system would naturally be influenced in a particular target speed. But, if this electronic procedure has advantages, it is neither complete nor safe. Lack of electronic signature to the lack of electronic records that make the paperless is incomplete; the penal system is exposed to many other risks. Computer "bug" to piracy, the reigning threat on every hardware is controlled. So if digital backups are required, lack of electronic filing the fight against fraudulent intrusion is a major challenge. Dematerialization replacing the paper must proceed carefully because it is far from infallible. Securing exchanges and electronic communication within the criminal justice system, like all computer equipment is paramount.

Made available in DSpace on 2016-04-26T20:21:56Z (GMT). No. of bitstreams: 1 Marina Martins.pdf: 404518 bytes, checksum: 50ed18e66df336870a389cb55899c2ae (MD5) Previous issue date: 2013-06-25 / The law challenge in the post-modernity is finding or adapting the current instruments and ensure the effectiveness of judicial process and also theenlargement of justice acess. At this point, class actions are one of the efficient instruments for resolving conflicts emerged from the postmodern society, becoming the judiciary system faster, efficient and able to support desires of society under the State of law. This study aims to analyze both the sociological and technical elements that classify the class actions as essential to the needs of the current judiciary sustem / O desafio do direito na pós-modernidade é encontrar ou adaptar instrumentos já existentes e garantir a efetividade do processo e o alargamento das vias de acesso à justiça. Neste ponto, temos as ações coletivas como um dos instrumentos aptos à solução de conflitos que emergem da sociedade pós-moderna, tornando a prestação jurisdicional célere, eficaz e suportando os anseios da sociedade submetida ao Estado de Direito. O presente trabalho tem como objetivo a análise dos elementos sociológicos e técnicos que encampam as ações coletivas como elementos essenciais às necessidades do poder judiciário atual

Cette Thèse de Doctorat est dédiée à la simulation numérique des détonations, et plus particulièrement aux détonations confinées par un gaz inerte. Cette configuration correspond en partie à l’écoulement rencontré au sein des moteurs à détonations rotatives, dans lesquels le combustible est confiné par les gaz brûlés issus du cycle précédent. Le code de calcul employé s’appuie sur des schémas numériques d’ordre élevé adaptés à la capture des discontinuités (interpolation MP d’ordre 9, solveur HLLC et intégration temporelle d’ordre3). Une attention particulière a été portée à la caractérisation de l’écoulement au travers de son évolution moyenne dans le repère de la détonation. Les simulations ont été réalisées pour différentes valeurs de l’énergie d’activation, qui traduit la sensibilité du milieu réactif,pour des couches réactives de dimensions variées et enfin pour des confinements inertes à différentes températures. La base de données résultante démontre l’existence de deux comportements distincts suivant l’énergie d’activation du milieu réactif. Le déficit de la célérité de la détonation peut être globalement appréhendé comme fonction du ratio de l’épaisseur hydrodynamique par le rayon de courbure sur l’axe. Enfin, la présence d’une couche inerte à haute température modifie de façon importante la topologie de la détonation et en étend les limites de propagation. / This dissertation is devoted to the numerical study of detonation waves, and more specifically to the dynamics of detonations bounded by an inert gaseous layer. This configuration is similar to the flow field within the rotating detonation engines, in which the fuel is confined by the burned gases produced during the previous combustion cycle. The computational solver is based on high-order schemes designed for capturing discontinuities (9thorder MP interpolation, HLLC solver and 3rd order temporal integration). The detonation was investigated by calculating the averaged profile in the shock frame of reference. The simulations were performed for various values of the activation energy, which control the mixture sensitivity, for different heights of the reactive layer and for different temperature of the inert medium. The resulting database shows that according to the activation energy, two different behaviors can be observed. The presence of a high-temperature inert layer strongly affects the detonation structure and extends the propagation limits. The detonation deficit can be globally expressed as a function of the ratio of the hydrodynamic thickness to the radius of curvature on the axis.

Yes / Understanding of the characteristics of dam-break flows moving along a sloping wet bed can help to timely issue flood warning and risk mitigation. In this study, laboratory experiments are carried out in a large flume for a wide range of upstream water depth, bed slopes and tailwater depth. The water level is recorded and processed to calculate the mean velocity and wave celerity. Results show that the increase of the bed slope will significantly accelerate the wave-front celerity for the downstream dry bed, while the negative wave celerity will decrease. When water depth ratio α ≥ 0.3 (defined as the ratio of initial downstream water depth over the upstream water depth of dam), there are extra negative waves propagating towards the reservoir area after the flow has developed for a period of time. When α ≥ 0.6, there are the Favre waves propagating downstream. The water level and the mean velocity fluctuate due to the influence of the extra negative waves and the Favre waves. Such fluctuant frequency increases with the increase of the water depth ratio. The empirical formulas are obtained for the celerity of the first extra negative wave and the first downstream wave. The variation of wave-front height is very similar under three bed slopes investigated in this study, while the maximum wave-front height occurs when α = 0.2. The present study broadens the understanding of the effects of the bed slope and the tailwater level on the movement of the dam-break flows. Furthermore, experimental results are also compared with some analytical solutions. The validity of the assumptions made during the development of these analytical solutions and their limitations are discussed by comparing with the experimental measurements. / The National Natural Science Foundation of China (Grant No: 51879179), the Open Fund from the State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University (SKHL1809) and Sichuan Science and Technology Program (No. 2019JDTD0007).

No description available.

Com o objetivo de conferir efetividade ao princípio da razoável duração do processo, previsto pelo texto Constitucional de 1988, os Tribunais de Justiça do País e o Conselho Nacional de Justiça têm traçado estratégias, lançado metas e alterado o modo operacional e gerencial do sistema administrativo judicial. Na atualidade um instrumento eficaz na promoção da celeridade da prestação jurisdicional é processo eletrônico, instituído pela Lei 11.419 de 2006, que tem demonstrado êxito, vez que funciona de forma ininterrupta e de qualquer lugar do mundo por meio do acesso à internet, encurtando as barreiras impostas pelas distâncias territoriais, melhorando o acesso à justiça e reduzindo o tempo de tramitação dos processos. O Poder Judiciário Tocantinense encontra totalmente digitalizado, por meio do sistema e-Proc e conta com uma série de iniciativas visando uma prestação jurisdicional célere e efetiva, contudo ainda registra alto índice na taxa de congestionamento. Nesse cenário, e com o objetivo de encontrar alternativas para o melhor atendimento da celeridade e eficiência da prestação jurisdicional no âmbito Estadual, a presente pesquisa pautou-se no estudo do caso da Comarca de Dianópolis-TO, por meio do diagnóstico dos critérios de distribuição de atribuições dentro das serventias judiciais e da viabilidade da adoção de um plano de gestão da qualidade das unidades judiciais, como método para sistematizar os atos judiciais, equalizando a força e o volume de trabalho, no sentido de produzir uma prestação jurisdicional mais tempestiva e útil. A metodologia utilizada para consecução da pesquisa foi o método dedutivo, a partir da análise sociológica interna sobre a produtividade e celeridade relativa a dois períodos correcionais, ou seja, de maio de 2015 a maio de 2017, aliada à análise de literatura, levantamento e organização de dados estatísticos obtidos junto ao Tribunal de Justiça e Corregedoria Geral de Justiça do Estado do Tocantins, cuja análise sinalizou para a necessidade de um planejamento quanto à operacionalização dos serviços realizados junto às unidades judiciais locais, a fim de que os objetivos e metas concebidos no planejamento estratégico do TJTO, concernente a celeridade e utilidade da prestação jurisdicional, sejam alcançadas. / With the objective of giving effect to the principle of reasonable length of provided for in the 1988 Constitutional text, the country's Courts of Justice and the National Justice Council have drawn up strategies, set targets and changed the operational and managerial mode of the judicial administrative system. Nowadays, an effective instrument in promoting the speed of judicial provision is an electronic process, instituted by Law 11.419 of 2006, which has proved successful, since it operates uninterruptedly and from anywhere in the world through internet access, shortening the barriers imposed by territorial distances, improving access to justice and reducing the processing time of processes. The Tocantinense Judiciary Branch is fully digitized through the E-proc system and has a series of initiatives aimed at a speedy and effective judicial provision, yet it still has a high rate of congestion. In this scenario, and with the objective of finding alternatives for the best attendance of the speed and efficiency of the jurisdictional provision in the State scope, the present research will carry out the study of the case of the District of Dianópolis - TO, by means of the analysis of the criteria of distribution of attributions within the judicial services and the feasibility of adopting a quality management plan for judicial units, as a method to systematize judicial acts, equalizing force and workload, in order to produce a more timely and useful judicial service. The methodology used to achieve the research was the deductive method, based on the internal sociological analysis, on the productivity and celerity relative to two correctional periods, that is, from May of 2015 to May of 2017, combined with the compilation of literature, collection and organization of statistical data obtained from the Court of Justice and the General Department of Justice of the State of Tocantins, whose analysis, signaled the need for a plan for the operationalization of services performed with local judicial units, so that the objectives and goals conceived in the strategic planning of the TJTO regarding the speed and usefulness of the judicial service are achieved.

Submitted by Pedro Mizukami (pedro.mizukami@fgv.br) on 2010-03-09T17:53:51Z No. of bitstreams: 1 DMPPJ - RADUAN MIGUEL.pdf: 1631590 bytes, checksum: 5f9e04a23be468cb014ec2d60ec4bcb1 (MD5) / Approved for entry into archive by Pedro Mizukami(pedro.mizukami@fgv.br) on 2010-03-09T17:58:03Z (GMT) No. of bitstreams: 1 DMPPJ - RADUAN MIGUEL.pdf: 1631590 bytes, checksum: 5f9e04a23be468cb014ec2d60ec4bcb1 (MD5) / Made available in DSpace on 2010-03-09T17:58:03Z (GMT). No. of bitstreams: 1 DMPPJ - RADUAN MIGUEL.pdf: 1631590 bytes, checksum: 5f9e04a23be468cb014ec2d60ec4bcb1 (MD5) / This oeuvre has central thematic the mediation and conciliation as contemporary methods of conflict solution, especially in the family judicial cases in Porto Velho, Rondonia. The alternative methods for conflict solution are one option for efficacy jurisdictional service. The uses of these methods offer and allow a better and effective solution of conflicts to the population, escaping from the traditional ways. The aim is demonstrate that, beyond the state jurisdiction, other ways cab be used, ending the controversies and distributing justice. Highlight that those alternative mechanisms has as goal not only giving a more rapid jurisdictional service, but also, the real pacification; thus offer, in addition, the resolution of the conflict in advance of the instauration of any judicial demand. Emphasizes the importance of the conciliation in the subject related to the Family Law, considering especially, because in this field exists the concern with emotional preservation of involved parties. The results shows that the conciliation in family law cases in Porto Velho, Rondonia, has showed as a faster and efficient mechanism, in the quest for conflicts resolution and social pacification, and the professionals involved are conscious of this. / Esta obra tem como tema central a conciliação como método contemporâneo de solução dos conflitos, notadamente nas Varas de Família de Porto Velho/RO. Os métodos alternativos de solução de controvérsias surgem como opção eficaz ao jurisdicionado, em atenção ao clamor da sociedade por uma prestação jurisdicional mais célere. A utilização deste método visa oferecer e assegurar uma melhor e efetiva solução de conflitos à população, fugindo assim dos modelos tradicionais de resoluções de conflitos. O objetivo é procurar demonstrar que, além da jurisdição estatal, existem outros meios de pacificação social, os quais também colocam fim às controvérsias e realizam a justiça. Destaque-se que mecanismos alternativos objetivam não somente oferecer uma prestação jurisdicional mais célere à sociedade, mas também verdadeira pacificação social; além do que, oportunizam também a resolução do conflito antes que seja instaurada qualquer demanda judicial, desafogando assim o Judiciário. Enfatiza-se a importância da conciliação nas matérias concernentes ao direito de família, já que nesta área há preocupação fundamental com a preservação emocional das partes. E dada a carga emocional que circundam as ações dessa natureza, muitas vezes ao juiz é impossível encontrar uma resposta adequada e definitiva para os problemas que lhes são apresentados pelas partes. Os resultados demonstram que a conciliação nas Varas de Família de Porto Velho/RO têm se revelado um mecanismo célere e eficaz, na busca da resolução de conflitos e pacificação social. Os profissionais e operadores do direito têm consciência da importância de sua aplicação.

Submitted by Alison Vanceto (alison-vanceto@hotmail.com) on 2017-05-16T14:07:53Z No. of bitstreams: 1 DissJCPCJ.pdf: 1537965 bytes, checksum: 94c705cfa2293cc8d9bf5a91f9212f80 (MD5) / Approved for entry into archive by Ronildo Prado (ronisp@ufscar.br) on 2017-05-16T14:14:40Z (GMT) No. of bitstreams: 1 DissJCPCJ.pdf: 1537965 bytes, checksum: 94c705cfa2293cc8d9bf5a91f9212f80 (MD5) / Approved for entry into archive by Ronildo Prado (ronisp@ufscar.br) on 2017-05-16T14:14:46Z (GMT) No. of bitstreams: 1 DissJCPCJ.pdf: 1537965 bytes, checksum: 94c705cfa2293cc8d9bf5a91f9212f80 (MD5) / Made available in DSpace on 2017-05-16T14:19:51Z (GMT). No. of bitstreams: 1 DissJCPCJ.pdf: 1537965 bytes, checksum: 94c705cfa2293cc8d9bf5a91f9212f80 (MD5) Previous issue date: 2016-08-26 / Não recebi financiamento / One of the public administration principles is the efficient management of public expenditure. This research points out that for public spending efficiency, an efficient management of public bidding, through which the application of much of public resources occurs, is also necessary. For better understanding of the subject, the study searches in organizational theory, concepts on the issue of efficiency in public and private organizations. Supported on the axes of celerity, economic viability, and objectivity in the object description, the work aims to assess the environment of public bidding to verify in its normative framework, elements that account for more efficient results. It is a bibliographical and documentary research analyzed by a variety of combined methods and procedures, (Prodanov and Freitas, 2013), according to the comparative method. This way, we attempt to provide clarity on the issue and assist in the formulation of proposals with the help of the inductive method. The research is of basic nature, although it can be applied, as it seeks to offer the public administrative manager, solutions to the bidding process. / Um dos princípios da administração pública é a gestão eficiente dos gastos públicos. O trabalho entende que para a eficiência dos gastos públicos é necessário também a gestão eficiente das licitações públicas, por meio das quais ocorre a aplicação de grande parte dos recursos públicos. Para melhor entendimento sobre o tema, o trabalho busca na teoria organizacional conceitos acerca da questão da eficiência nas organizações públicas e privadas. Neste sentido, apoiado nos eixos da celeridade, economicidade e objetividade na descrição do objeto, o trabalho visa a avaliar o ambiente das licitações públicas com o fim de verificar no seu arcabouço normativo elementos que respondam por resultados mais eficientes. A pesquisa desenvolve-se a partir de fontes bibliográfica e documental, analisadas por uma diversidade de métodos e procedimentos combinados, forma admitida por Prodanov e Freitas (2013), metodologia na qual prevalece o método comparativo. Desta forma, procura-se proporcionar clareza quanto ao problema levantado e auxiliar na formulação das proposições ao tema por meio da abordagem e raciocínio pelo método indutivo. A pesquisa possui natureza predominantemente básica, mas também aplicada, pois procura oferecer ao gestor público soluções administrativas para o processo licitatório.

Internet usage has become a norm in most organizations where organizations have started monitoring employee, Internet usage, e-mail communications, social network usage and etc. With the increased Internet usage, Internet misuse by employees has increased the potential for security vulnerabilities for these organizations. Organizations have established various security countermeasures such as sanctions, incentives, and Internet usage policies in order to prevent Internet misuse and protect the organizational information assets. However, it is important for organizations to understand whether these Internet usage polices are effective in mitigating the threats towards Internet misuse. Therefore, this dissertation investigates the impact of different countermeasures such as sanctions, incentives and awareness of being monitored on Internet usage policy compliance. Furthermore, it investigates the impact of organizational stewardship culture consisting of collectivism and low power distance, on Internet usage policy compliance behavior. A research model was developed to test the influence of penalties (sanction severity, sanction certainty, sanction celerity), incentives, collectivism and power distance on Internet usage policy compliance intention. Furthermore, it investigates the impact of awareness of being monitored which has not received much attention from information security researchers. In order to test the hypothesized relationships in the research model, data was collected utilizing an online survey through an online survey panel provider, Amazon Mechanical Turk. The findings indicate that, sanction certainty, awareness of being monitored, collectivism and power distance have a significant influence on Internet usage policy compliance intention of the sample population. Additionally, when employees are aware that they are being monitored, it increases the effectiveness of sanction severity and celerity. This dissertation makes several contributions to research and practitioners. It contributes to research by investigating the impact of two contrasting theories where agency theory assumes that employees are motivated through extrinsic factors whereas stewardship theory assumes that they are motivated through intrinsic means (organizational stewardship culture). It contributes to practitioners as well by highlighting the importance of controls such as computer monitoring, swift punishments in protecting organizational assets. As the results suggest, apart from the controls, organizational stewardship culture can play an important role in mitigating some of these threats as well.

A morosidade da justiça brasileira e as causas relativas à demora da prestação jurisdicional têm se tornado um dos maiores desafios do Poder Judiciário, o qual, por muito tempo tem sido taxado de ineficiente pela sua forma de atuação na resolução dos conflitos. Mecanismos voltados para melhoria da qualidade dos prestados aos jurisdicionados, além da reorganização da estrutura interna do Poder Judiciário, são vistos pelo Conselho Nacional de Justiça, enquanto órgão de gestão e planejamento do judiciário nacional, como principais instrumentos para amenizar essa problemática. Nesse sentido, os tribunais de justiça de todo o País foram chamados a se alinharem aos macrodesafios do Poder Judiciário Nacional. Com esse objetivo, o Poder Judiciário Tocantinense, por meio de seu Planejamento Estratégico, definiu sua missão, qual seja, estar entre os melhores tribunais de justiça e ser reconhecido como o mais moderno, célere e eficaz, até 2020; formulou, também, objetivos e desafios a serem seguidos por todos que o integram. Nesse sentido, conhecer de que forma os envolvidos estão trabalhando e como os procedimentos estão sendo realizados torna-se fundamental para uma análise concreta acerca de suas contribuições para o alcance dos objetivos institucionais e missão do Poder Judiciário do Estado do Tocantins. Nessa perspectiva e considerando que a primeira instância exerce diretamente a atividade-fim do Poder Judiciário, este estudo delimitou a analisar alguns dos procedimentos de gestão e rotinas cartorárias adotadas pelas Varas Judiciais Cíveis de Comarcas de 3ª Entrância do Tribunal de Justiça do Estado do Tocantins, a fim de identificar os principais entraves considerados como responsáveis pela morosidade da Justiça, além de verificar de que forma as práticas cartorárias realizadas na primeira instância podem interferir nos resultados finais disponibilizados no Relatório Justiça em Números, elaborado pelo Conselho Nacional de Justiça. Para tanto, foram realizadas pesquisas bibliográficas sobre o assunto, bem como análise das normativas vigentes no TJTO, voltadas para o primeiro grau de jurisdição. Ademais, um capítulo foi destinado para um estudo comparativo entre dois Cartórios Judiciais Cíveis de Comarcas de 3ª Entrância do TJTO, onde foram descritos seus perfis e os resultados encontrados. Como produto final, foram propostas algumas ações consideradas fundamentais para o aprimoramento dos serviços prestados e à efetividade da justiça. / The slowness of the Brazilian justice and the causes related to delayed jurisdictional provision have become one of the major challenges of the Judiciary which, for a long time has been considered inefficient by its way of acting in the resolution of the conflicts. Mechanisms aimed at improvement the quality of the rendered services to the besides reorganizing the internal structure of the Judiciary are seen by the National Council of Justice, as the management and planning body of the national judiciary, as the main instruments to alleviate this problem. In this sense, the Courts of Justice of the whole country were called to align themselves up to the macro-challenges of the National Judicial Power. With this objective, the judiciary the state of Tocantins, through its Strategic Planning, defined its mission which is to be among the best Courts of Justice and be recognized as more modern, swift and effective until 2020. And formulated objectives and challenges to be followed by all who integrate it. In this sense, to know how the members of the judiciary of Tocantins are working and the way that the procedures are done it becomes fundamental for a concrete analysis about its contributions to the achievement of the institutional objectives and mission of the Judiciary Power of the State of Tocantins which is to be among the best Courts of Justice and recognized as being more modern, faster and 2020. From this perspective and considering that the first instance directly exercises the final activity of the Judiciary this study delimited to analyze some of the management procedures and management routines adopted by the Judicial Courts of input of 3rd input of Justice of the State of Tocantins identifying the main obstacles considered responsible for the morosity of justice. In addition to verifying how the clerk practices at first instance may interfere with the final results provided in the Justice Report in Numbers prepared by the National Council of Justice. For this purpose, bibliographic research was done on the subject as well as an analysis of the regulations in TJTO to the first degree of jurisdiction. In addition, a chapter was designed for a comparative study between two Civil Judicial Offices of third-order input of the TJTO, where their profiles were described, as well as the results found. As a final product, some actions considered fundamental for the improvement of services rendered and effectiveness of justice were proposed.