Cette thèse s'inscrit dans le contexte de la robotique, de l'automatique et de l'acoustique musicale. Elle propose une étude d'un banc de test robotisé pour le jeu des cuivres et se décompose selon trois volets: la modélisation passive du système, sa simulation et son développement. La modélisation utilise le formalisme passif des systèmes hamiltoniens à ports. Les principaux éléments du système sont: l'alimentation en air pour le souffle, l'excitateur (composé de deux lèvres et d'un jet d'air) et un résonateur acoustique. Un nouveau modèle de jet d'air généré entre les lèvres est proposé. Ce modèle a pour but de restituer un bilan de puissance plus proche de la réalité physique que les modèles couramment utilisés. Pour la simulation à passivité garantie, la méthode du gradient discret est présentée. Elle ne garantit pas l'existence et l'unicité d'une solution et est limitée au second ordre de consistance numérique. De plus, son exécution nécessite des algorithmes d'optimisations non linéaires. Pour pallier ces limitations, une méthode à plusieurs étapes de type Runge-Kutta double et basée sur un changement de variable est proposée. Des résultats de simulations sont interprétés et comparés à ceux issus d'un modèle classique de la littérature. Le banc de test, ainsi que les développements techniques sont présentés. Ils permettent la mise au point d'expériences de cartographies répétables pouvant être utilisées pour caractériser différents instruments de musique. Enfin, des résultats numériques et expérimentaux sont comparés afin de mettre en avant les défauts et les qualités du modèle proposé. / This thesis is to be seen against the robotic, the automatic, and the musical acoustic backgrounds. It provides a study of a robotized test bench for brass instruments and is divided into three parts: the passive modelling of the system, its simulation and its development. The modelling uses a passive formalism, namely, the ports-Hamiltonian systems. The main parts of the complete system are: an air supply for the breath, an acoustic exciter (composed of a couple of artificial lip and an air jet) and an acoustic resonator. A new model for the air jet generated between the lips is proposed. This model aims at providing a power balance, which is closer to the real system than other commonly used models. The discrete gradient method is presented to perform passive simulations. It does not generally guaranty the existence and uniqueness of a solution and is limited to the second order of numerical consistency. Moreover, its execution needs nonlinear optimisation algorithms. To compensate for these limitations, a multi-stage method of double Runge-Kutta type and based on a change of variable is proposed. Results from simulations are interpreted and compared to those coming from a Bernoulli type model. Finally, the test bench and the technical developments are presented. They enable the performance of repeatable cartographies experiments which can be used to characterise music instruments. Finally, experimental and numerical results are compared in order to highlight the defaults and the qualities of the proposed model.

Les troubles respiratoires du sommeil, notamment le syndrome d’apnée du sommeil, représentent un problème de santé publique. Ils contribuent aux symptômes diurnes comme la somnolence sévère et sont associés à des maladies chroniques.Depuis quelques années, une variété d’appareils de traitement ventilatoire a été développée pour traiter les troubles respiratoires du sommeil, principalement les maladies liées à l’obstruction de la voie aérienne supérieure (apnée obstructive) ou à la commande centrale (apnée centrale). Ces appareils fonctionnent suivant des principes différents, en raison de leurs propres algorithmes, qui sont souvent mal connus et protégés par les fabricants. Les évaluations des appareils de ventilation sont effectuées pendant les traitements cliniques chez des patients. Il est donc difficile de comparer ces différents appareils dans les mêmes conditions à cause des variabilités inter- et intra-patient. Un banc d’essai pourrait permettre de tester les réponses des appareils dans les conditions standardisées et reproductibles.Cette thèse a consisté à construire un banc d’essai qui permet de reproduire les signaux de patients et de respecter de la physiologie humaine. La réaction du banc d’essai prend aussi en compte la réaction de l’appareil à tester sur le système, i.e., ce modèle fonctionne en « boucle fermée ». Avec le banc d’essai construit, les différentes machines de pression positive continue (PPC) autopilotée disponibles sur le marché ont été évaluées pour leurs algorithmes ainsi pour leurs modes confort. De plus, trois machines de ventilation auto-asservie (ASV) ont été soumises aux différents événements respiratoires du sommeil créés par un autre modèle d’un principe similaire. Nous avons montré que les machines de PPC autopilotée ne sont pas équivalentes pour l’efficacité du traitement et la précision des données du rapport. Les modes confort pourraient éventuellement dégrader l’efficacité du traitement de PPC si la pression thérapeutique n’est pas ajustée lors de leur introduction au traitement. Pour les machines ASV, leurs réponses ne sont pas suffisantes pour normaliser la respiration et les réglages des machines peuvent influencer l’efficacité du traitement. Les résultats pourraient compléter les données cliniques et fournir une option complémentaire pour le processus futur de certification de ces dispositifs médicaux. / Sleep disordered breathing including sleep apnea is a major public health problem. It contributes to daytime sleepiness and is associated with chronic diseases. In recent years, a variety of ventilation devices have been developed with the objective of treating sleep disorders related to the upper airway obstruction (obstructive apnea) or the central command (central apnea). These devices operate with different algorithms, which are little known and protected by the device manufacturers. Since most devices are evaluated during patient treatment, it is difficult to compare them in the same conditions due to inter- and intra-patient variability. Bench test has been proposed to evaluate the device responses in standardized and reproducible conditions. This thesis was aimed to develop a respiratory bench model able to reproduce patients’ signals and also in concordance with human physiology. The bench model can take into account the pressure responses of tested devices and works in a “closed loop” setting.With this bench model, several commercially available auto-titrating continuous positive airway pressure devices were evaluated for their auto-titration algorithms as well as their pressure-relief modes. Also, three adaptive servo-ventilation devices were evaluated by subjecting various sleep disordered breathing events that were generated by another bench model of a similar principle. We demonstrated that eleven auto-titrating continuous positive airway pressure devices were not equivalent in terms of their treatment efficacy and the data accuracy in the device report. The pressure-relief modes may attenuate the efficacy if not adjusted at the time of their introduction. The responses of adaptive servo-ventilation devices were not sufficient to normalize the breathing flow and their efficacy depended on the initial settings.The current certification process of these ventilatory devices, which focus mainly on clinical aspects, may be completed by the results of our bench.

Entrées multiples, sorties multiples (MIMO) massif est considéré comme l'une des technologies clés de la prochaine génération de communications sans fil. Afin d'effectuer des algorithmes de formation de faisceau en liaison descendante (DL) avec un grand réseau d'antennes, le plus grand défi est l'acquisition d'informations précises d'état de canal à l'émetteur (CSIT). Pour relever ce défi, le duplex à division temporelle (TDD) est favorable aux systèmes MIMO massif grâce à sa réciprocité de canal de la DL et la liaison montante (UL). Cependant, alors que le canal physique dans l'air est réciproque, les front-ends de radiofréquence (RF) dans les émetteurs-récepteurs ne le sont pas ; par conséquent, la calibration devrait être utilisée dans des systèmes pratiques pour compenser l'asymétrie matérielle RF. Dans cette thèse, nous nous efforçons de transformer le concept MIMO massif en réalité en utilisant la calibration de la réciprocité TDD. Les contributions peuvent être résumées comme suit. Tout d'abord, nous proposons un cadre unifié pour la calibration de la réciprocité, qui généralise diverses méthodes de calibration existant dans la littérature, offrant une vue supérieure sur le problème de calibration ainsi que l'ouverture de nombreuses innovations sur les méthodes de calibration. Deuxièmement, sur la base de cette représentation générale, nous proposons trois nouveaux schémas de calibration : une méthode de calibration rapide basée sur le groupement d'antennes, un schéma de calibration pour l'architecture hybride de formation de faisceau, ainsi qu'un mécanisme de suivi des paramètres de calibration et de surveillance de la santé du système qui permet une détection rapide du changement de paramètre. Troisièmement, nous avons effectué des mesures des paramètres de calibration sur une plate-forme réelle afin de révéler les propriétés matérielles. Quatrièmement, nous étudions, du point de vue du système, avec quelle précision un système MIMO massif TDD devrait être calibré. Enfin, grâce à la calibration de réciprocité TDD, nous avons construit un banc d’essai pour MIMO massif, qui est compatible avec l'évolution à long terme (LTE) basé sur la plate-forme « open source » OpenAirInterface, et peut directement fournir un service Internet à un appareil commercial. Le banc d'essai démontre la faisabilité d'intégrer le MIMO massif dans les normes actuelles du projet de partenariat de troisième génération (3GPP) et son utilisation dans le 5G peut être une évolution à partir des systèmes 4G actuels. / Massive multiple-input multiple-output (MIMO) is considered as one of the key technologies that will enable the next generation of wireless communications. In order to perform downlink (DL) beamforming algorithms with large antenna arrays, the biggest challenge is the acquisition of accurate channel state information at the transmitter (CSIT). To take up this challenge, time division duplex (TDD) is favorable to massive MIMO systems thanks to its channel reciprocity in DL and uplink (UL). However, while the physical channel in the air is reciprocal, the radio-frequency (RF) front-ends in transceivers are not; therefore, calibration should be used in practical systems to compensate the RF hardware asymmetry. In this thesis, we focus on turning massive MIMO concept into reality based on TDD reciprocity calibration. The contributions can be summarized as follows. First, we propose a unified framework for reciprocity calibration, which generalizes various calibration methods existing in literature, providing a higher level view on the calibration problem as well as opening up possibilities of numerous innovations on calibration methods. Second, based on this general representation, we propose three new calibration schemes: a fast calibration method based on antenna grouping, a calibration scheme for hybrid beamforming architecture, as well as a calibration parameter tracking and system health monitoring mechanism which allows fast detection of parameter change. Third, we carried out measurements of calibration parameters on a real platform in order to reveal the hardware properties. Fourth, we study, from a system point of view, how accurately a TDD massive MIMO system should be calibrated. Last but not least, enabled by TDD reciprocity calibration, we build up an open source long term evolution (LTE) compatible massive MIMO testbed based on the OpenAirInterface platform, which can directly provide Internet service to a commercial device. The testbed demonstrates the feasibility of integrating massive MIMO into current 3rd Generation Partnership Project (3GPP) standards and its usage in 5G can be a smooth evolution from current 4G systems.

Submitted by Kelson Anthony de Menezes (kelson@ucb.br) on 2016-10-28T18:48:01Z No. of bitstreams: 1 JeffersonJoseCeruttiGauerDissertacao2016.pdf: 1448138 bytes, checksum: 7c0985d46840a27fe872a0de79761029 (MD5) / Made available in DSpace on 2016-10-28T18:48:01Z (GMT). No. of bitstreams: 1 JeffersonJoseCeruttiGauerDissertacao2016.pdf: 1448138 bytes, checksum: 7c0985d46840a27fe872a0de79761029 (MD5) Previous issue date: 2016-03-10 / Similarities of products and services, market stagnation, the portability of operations among institutions, competition and competitiveness in banking sector have motivated more attention to customer loyalty. It is essential to win new clients as well as to retain them in order to avoid churn. So management tools that concern relations with customers require an increasing amount of variables. Present study covers the best clients in a big-size Brazilian financial institution. It proposes a model for churn predicting, based on the evolution of their loans and investments. Operations from ca. 291 thousands clients were the input data for software QlikView (a user-oriented Business Intelligence platform). The model transformed the Daily Balance Average into a logarithm scale in order to assess the value oscillation according to periods. The achieved index seems to be a possible churn predictor, which indicates that relations management should regard carefully customers susceptible to churn. Nevertheless this index alone does not explain the churn rate. It is recommended to apply it as a complement and a refinement of other indexes that are already deployed in customer loyalty management. / As semelhan??as de produtos e servi??os, a estagna????o do mercado, a portabilidade de opera????es entre institui????es e a concorr??ncia e competitividade no setor banc??rio t??m motivado mais aten????o ?? fideliza????o do cliente. A considera????o de tais fatores ?? essencial para a conquista de novos clientes, bem como para a sua reten????o, a fim de evitar o churn. Assim, ferramentas de gest??o de relacionamento com o cliente exigem uma quantidade crescente de vari??veis. O presente estudo abrange os melhores clientes de uma institui????o financeira brasileira de grande porte. Prop??e um modelo para a predi????o de churn, com base na evolu????o dos seus empr??stimos e investimentos. Opera????es de 291.761 clientes foram os dados de entrada para a ferramenta QlikView (uma plataforma de BI ??? Business Intelligence ??? orientada ao usu??rio). O modelo transformou a M??dia de Saldos Di??rio (MSD) em uma escala logar??tmica, a fim de avaliar a oscila????o de acordo com os per??odos. O indicador alcan??ado parece ser um poss??vel preditor de churn, o que indica que a gest??o de relacionamento deve considerar cuidadosamente os clientes suscet??veis ?? evas??o. No entanto, s?? este indicador n??o explica a taxa de churn. Recomenda-se aplic??-lo como um complemento e um refinamento de outros indicadores que j?? est??o implantados na gest??o da fideliza????o com o cliente.

Cette thèse a pour but d'améliorer la compréhension des interconnexions entre les processus hydro-sédimentaires et l'évolution morphologique du littoral guyanais, formés à partir des énormes apports sédimentaires amazoniens. Elle s'appuie sur trois échelles spatiales : la côte des Guyanes, le banc de vase et la vasière. L'amortissement des houles à la côte ainsi que les processus de migration des bancs ont été étudiée à l'échelle de la côte des Guyanes. Ce travail apporte une vision structurelle des zones subtidales des bancs et met aussi en évidence les différents processus et forçages (houle, courant) responsables du transport sédimentaire, en fonction de la bathymétrie (> 5 m et < 5 m). L'évolution morphologique du banc de Kourou et des surfaces de mangrove côtières associées, ont aussi été étudiées. Un lien a ainsi été exposé entre, l'implantation des palétuviers, les régimes de courant et la topographie de la vasière. Cette relation a permis d'aborder l'aspect prédictif de l'expansion des surfaces de mangrove côtière. À l'échelle de la vasière, les zones intertidales sont divisibles en deux secteurs géographiques avec des dynamiques sédimentaires bien distinctes : le front de mer et les zones internes. La morphologie des vasières est abordée, tout comme les processus sédimentaires ayant lieu au niveau de la zone interne. Une méthode de reconstitution des apports sédimentaires de la zone interne est aussi proposée. Cette étude souligne l'importance des interactions entre les sédiments cohésifs et la houle, qui modèlent la morphologie du littoral. Les influences des forçages hydrométéorologiques sur la morphodynamique des bancs de vase et l'évolution du trit de côte sont soumises à discussion. / The aim of this work is to improve the knowledge of the interconnections between hydro-sedimentary processes and Guianese's coastal morphology evolution, formed by the sedimentary Amazon discharge. This subject follows three spatial scales : the Guianese's Coast, the mud bank and the mudflat. Coastal waves damping by mud and migration process have been studied at the Guianese's Coastal scale. This study also gives a structural vision of subtidal part of banks and highlights the various processes and hydrodynamics conditions needed for sedimentary transport, for two bathymetric areas (> 5 m and < 5 m depth). The morphological evolution of Kourou's mud bank and the associated surfaces of coastal mangrove are also analysed. A link between mangrove colonisation, currents and the mudflat topography is highlighted. This relation allows a discussion about predictive aspect of the mud banks colonisation by mangrove. At the mudflat scale, intertidal part is divided in two areas with different sedimentary dynamic processes : sea front and internals zones. The morphologycal structure and the sedimentary processes of internals zones are analysed. An historical reconstitution method of sedimentary supplies is also proposed. This study underlines morphological coastal changes sensitivity to hydro meteorological forcing and interactions between cohesive sediment and swells which seems to lead the morphological coastal evolution.

Made available in DSpace on 2015-04-14T14:27:10Z (GMT). No. of bitstreams: 1 389385.pdf: 657734 bytes, checksum: ed108c6c60ff2ce1f824c37caebac2f2 (MD5) Previous issue date: 2007-03-30 / Em todo o Brasil, os anos 90 foram marcados pelo processo de reestrutura??o produtiva. Na busca de formas de aumentar a produtividade, bem como de reduzir os custos de produ??o, ocorreu uma transi??o do sistema de gest?o fordista, para o sistema de gest?o flex?vel. O objetivo desta disserta??o ? realizar uma an?lise hist?rica do impacto desta transi??o sobre a sa?de dos trabalhadores em bancos do Estado do Rio Grande do Sul. Neste sentido, faz-se uma an?lise te?rica da gest?o da m?o-de-obra: taylorista-fordista e flex?vel. Segue-se um relato da hist?ria do desenvolvimento econ?mico do Estado desde o surgimento da atividade de pecu?ria-charqueada, seguido pela implanta??o da agricultura, da base industrial, e do com?rcio. Descreve-se tamb?m o desenvolvimento do sistema financeiro regional, que no final do s?culo XX foi submetido ? importante reestrutura??o. Com a finalidade de avaliar o impacto desta mudan?a sobre a sa?de dos trabalhadores ga?chos, em especial os do sistema financeiro, estuda-se a evolu??o do trabalho no setor, desde as pequenas casas banc?rias at? as modernas ag?ncias informatizadas. Por fim, a an?lise do dados epidemiol?gico dos adoecimentos relacionados ao trabalho no per?odo de gest?o flex?vel, com enfoque nos banc?rios do Rio Grande do Sul, evidenciou elevadas taxas de preval?ncia de LER e transtornos mentais menores

Submitted by PPG Economia do desenvolvimento (economia-pg@pucrs.br) on 2018-06-05T21:59:54Z No. of bitstreams: 1 DIEGO_PADILHA_VENEROSO_DIS.pdf: 2301066 bytes, checksum: 1821930bd93b1257a9607d77d5052e05 (MD5) / Approved for entry into archive by Sheila Dias (sheila.dias@pucrs.br) on 2018-06-13T11:15:24Z (GMT) No. of bitstreams: 1 DIEGO_PADILHA_VENEROSO_DIS.pdf: 2301066 bytes, checksum: 1821930bd93b1257a9607d77d5052e05 (MD5) / Made available in DSpace on 2018-06-13T11:24:30Z (GMT). No. of bitstreams: 1 DIEGO_PADILHA_VENEROSO_DIS.pdf: 2301066 bytes, checksum: 1821930bd93b1257a9607d77d5052e05 (MD5) Previous issue date: 2018-03-22 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / This paper analyzes the behavior of interest rates in Brazil, with emphasis on the banking sector. We analyze the behavior of the banking sector in the face of the fall in the SELIC rate observed in the period between 2009 and 2012 and how it has impacted this market. For this, we use graphical analysis, statistical tests and econometric models to understand the impact of federal government decisions on each of the agents involved. The federal government used its influence to lower interest rates, both SELIC and banking, assuming price leadership by controlling about 40% of the financial market. However, this intervention goes against the fundamental principles of governance. Thus, the objective is to confirm the intervention of the government in the Brazilian banking market and to find out the effect that this conduct had on public banks and shareholders, qualitatively and, if possible, quantitatively. / O presente trabalho analisa o comportamento da taxa de juros no Brasil, com ?nfase para o setor banc?rio. Analisamos o comportamento do setor banc?rio ante a queda da taxa SELIC verificada no per?odo entre 2009 e 2012 e de que forma ela influenciou nesse mercado. Para tal, utilizamos an?lises gr?ficas, testes estat?sticos e modelos econom?tricos para compreendermos o impacto das decis?es do governo federal em cada um dos agentes envolvidos. O governo federal utilizou de sua influ?ncia para baixar as taxas de juros, tanto a SELIC quando a banc?ria, assumindo uma lideran?a de pre?os atrav?s do controle de cerca de 40% do mercado financeiro. Contudo, essa interven??o vai de encontro aos princ?pios fundamentais da governan?a. Assim, objetiva-se confirmar a interven??o do governo no mercado banc?rio brasileiro e descobrir qual o efeito que tal conduta acarretou nos bancos p?blicos e acionistas, qualitativamente e, se poss?vel, quantitativamente.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2016-05-25T18:52:58Z No. of bitstreams: 2 Ieda_Maria_Zavatieri.pdf: 2143999 bytes, checksum: 0822b820c9134dcf89013ca619b15e2f (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) / Made available in DSpace on 2016-05-25T18:52:58Z (GMT). No. of bitstreams: 2 Ieda_Maria_Zavatieri.pdf: 2143999 bytes, checksum: 0822b820c9134dcf89013ca619b15e2f (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Previous issue date: 2016-03-23 / The objective of this study was to analyze the reporter of human capital in integrated reporting in the banking sector and suggest a proposal for standardization. Were the three largest financial institutions intentionally selected, public companies - Bradesco, Ita?? Unibanco and Santander - from 2013 and 2014, which have integrated their reports with different patterns. The methodology of research was used qualitative approach to research of application of descriptive, using documentary study. The research analyzed the composition of human capital items, the way the information was reported and the level of adherence to the conceptual framework established by the International Integrated Reporting Council to prepare the Integrated Reporting <IR>. The result of the analysis found that companies are in early stages and evolving in the development of human capital reporting in its integrated reporting. This study concluded that there is no standardization in the way of reporting the information, but the content is consistent and in accordance with the guidelines established by the conceptual framework of the International Integrated Reporting Council and International Organization for Standardization in its ISO 26000, both founded with the good labor practices and human rights. Thus, the disclosure framework suggested in this paper can be useful to standardize the form of presentation of this information and contribute towards improving the accounting information quality, minimize information asymmetry and thus allow greater comparison between the institutions in respect to human capital. / O objetivo do presente trabalho foi analisar o reporte do capital humano em relat??rios integrados do setor banc??rio e sugerir uma proposta de padroniza????o. Foram intencionalmente selecionadas as tr??s maiores institui????es financeiras, companhias de capital aberto - Bradesco, Ita?? Unibanco e Santander - no per??odo de 2013 e 2014, que possuem seus relat??rios integrados elaborados com padr??es diferenciados. A metodologia da pesquisa utilizada teve abordagem qualitativa, com aplica????o de pesquisa do tipo descritiva, por meio de estudo documental. A pesquisa analisou a composi????o dos itens do capital humano, a maneira como as informa????es foram reportadas e o n??vel de ader??ncia ?? estrutura conceitual estabelecida pelo International Integrated Reporting Council para elabora????o do Integrated Reporting <IR>. O resultado da an??lise verificou que as empresas est??o em fase incipiente e evoluindo na elabora????o do reporte do capital humano em seus relat??rios integrados. Este estudo concluiu que n??o h?? padroniza????o na forma de reportar as informa????es, mas o conte??do est?? consistente e em conformidade com as diretrizes estabelecidas pela estrutura conceitual do International Integrated Reporting Council e International Organization for Standardization em sua norma ISO 26000, ambas fundamentadas com as boas pr??ticas trabalhistas e os direitos humanos. Desta forma, a estrutura de divulga????o sugerida neste trabalho pode ser ??til para a padroniza????o da forma de apresenta????o dessas informa????es e contribuir no sentido de melhoria da qualidade da informa????o cont??bil, minimizar a assimetria da informa????o e com isso permitir maior compara????o entre as institui????es no que tange ao capital humano.

Made available in DSpace on 2015-04-14T14:48:10Z (GMT). No. of bitstreams: 1 438483.pdf: 11122491 bytes, checksum: 7f1bb095c263ea9a1226bc73bbdcf247 (MD5) Previous issue date: 2012-03-26 / This dissertation, master s degree in Criminal Science, concentration area Penal System and Criminal Violence, research line Legal and Criminal Contemporary Systems rules basically about the legal-criminal implications brought with the legal obligation attributed to financial actors in providing information to government and the question of balance between privacy and public interest in a context of complexity. This paper aims to try to define to what extent, compared to the current scenario of relations occurring within the financial and tax systems domestically and internationally, is reasonable, from the standpoint of criminal law, also assign to financial agents, criminal liability for non-delivery, or by providing misleading, information to state regulatory bodies, regardless of legal authorization, even where it is legitimate to affront the right to privacy against the public interest in the serach of the real truth . / Esta disserta??o versa sobre as implica??es jur?dico-penais decorrentes da presta??o de informa??es pelos agentes financeiros ?s autoridades p?blicas fora dos casos em que se apresente autoriza??o judicial e a quest?o da pondera??o entre privacidade e interesse pela informa??o em um contexto de complexidade. O presente trabalho visa tentar definir at? que ponto, ante o cen?rio atual das rela??es ocorrentes no ?mbito dos sistemas tribut?rio e financeiro nacional e internacional, ? razo?vel, do ponto de vista do Direito Penal, ainda atribuir aos agentes financeiros responsabilidade criminal pelo n?o fornecimento ou pelo fornecimento equivocado de informa??es a entes reguladores estatais, independentemente de autoriza??o judicial, e at? onde ? leg?tima a afronta ao direito ? privacidade ante o chamado interesse p?blico na busca da verdade real.

Made available in DSpace on 2014-12-17T15:38:50Z (GMT). No. of bitstreams: 1 CynthiaSDLP.pdf: 630325 bytes, checksum: 4c375d84efd045a9bd6dccff854bf86b (MD5) Previous issue date: 2005-05-30 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / Wich the big transformations at the world of labor, thus as the appearing of the negatives psicologicals consequencies? Publications in books and articles about the health of the workers have been seen in the last 40 years, pointing at the increase of occupational ills, increase of the absenteeism, reach the redation between the labor and the family. With the appearing of the neoliberal sistem, changed all the net of relations, thus as the temporary labor contract, the flexibility at the work timetable, and others, that privilege the capitalism, in detriment of the worker health. It was given emphasis to the banking worker, in time that the banks and the banking agencies were one of the departaments that more suffered the impact of the productive restructuring at the last years. 200 bank clerks shared the search, in that 41,9% was female and 58,1% was male, 60,9% presenting a civil state married, following of 28,4% of single. The participants answered the following instruments: Scale of Positives and Negative Kindness, General Health Questionaire GHQ 12, Scale of Organization, Conditions and Labor Relations, Scale of Desire (own authorship), Scale about economic situation and a social-demographic record car. With the objective of trying the instruments of measure, it was checking the psychometric parameter of the search scales. We could verify that it has been more positive than negative ones for the mental health, but it was found some kind of depression and unsatisfied with their lives in some pieces of the sample. We can finally say that the work place has an impact at the mental health of the bank clerks. So, some interventions actions to promote the worker health could be essential / Com as intensas transforma??es do mundo do trabalho, tal como o advento da reestrutura??o produtiva, os trabalhadores t?m sofrido conseq??ncias psicol?gicas negativas? Publica??es em livros e artigos sobre a sa?de do trabalhador t?m sido destaque nos ?ltimos 40 anos, apontando para o aumento de doen?as ocupacionais, aumento do absente?smo, atingindo a rela??o trabalho-fam?lia. Com o advento do sistema neoliberal, modificou-se toda a rede de rela??es, tais como o contrato de trabalho tempor?rio, a flexibilidade no hor?rio de trabalho, dentre outros, os quais privilegiam o capitalismo, em detrimento da sa?de do trabalhador. Foi dada ?nfase ao trabalhador banc?rio, uma vez que os bancos e ag?ncias banc?rias foram um dos setores que mais sofreu o impacto da reestrutura??o produtiva nos ?ltimos anos. Participaram da pesquisa 200 banc?rios, sendo 41,9% do sexo feminino e 58,1% do sexo masculino, 60,9% apresentando estado civil casado, seguido de 28,4% de solteiros. Os participantes responderam os seguintes instrumentos: Escala de Afetos Positivos e Negativos, Question?rio de Sa?de Geral - QSG-12, Escala de Organiza??o, Condi??es e Rela??es de Trabalho, Escala de Aspira??o (pr?pria autoria), Escala sobre situa??o econ?mica, Escala de Satisfa??o com a Vida, Escala de Reestrutura??oProdutivo-banc?ria e uma ficha s?cio-demogr?fica. Com o objetivo de testar os instrumentos de medida, foram verificados os par?metros psicom?tricos das escalas desta pesquisa. Verificou-se que t?m sido mais positivos que negativos para a sa?de mental, por?m foram encontrados ind?cios de depress?o e insatisfa??o com a vida em parte da amostra. Conclui-se que a o ambiente de trabalho pode ter um impacto na sa?de mental do banc?rio. Assim, a??es de interven??o no sentido de promover a sa?de do trabalhador poder?o ser fundamentadas