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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.
61

Ledarskap på distans och medarbetares psykosociala arbetsmiljö : En kvalitativ intervjustudie med medarbetare som jobbar på Arbetsförmedlingen

Spielberger, Bernt January 2019 (has links)
Background and Aim: Development and digitalization of contemporary work life means that leadership at a distance becomes commonplace practice in an increasing number of organizations. Which affects leader prerequisites to handle their followers psychosocial work environment. This study´s aim was to explore office workers perceptions of how leadership at a distance affects their psychosocial work environment. Methods: Ten informants (coworkers) from the Swedish Public Employment Service were interviewed using semi-structured questions and their narratives were analyzed using inductive content analysis. Results: The analysis resulted in three salient sub-themes which were Equality, Contraposition, and Losses. These sub-themes resulted in a main theme that expresses how leadership at a distance holds potential for improved psychosocial work conditions. If leaders acknowledge the increased autonomy employees expect from a remote leadership. And cooperate with their employees to compensate for the losses that accompany physical distance. Leadership at a distance also contains risks when the contact between leadership and employee doesn´t compensate for the losses that comes with physical absence. Which can lead to a psychosocial work environment where employees experience alienation, feelings of disregard and a lack of support.  Conclusions: Leadership at a distance seems to create opportunities for employees to experience an improved psychosocial work environment, through a more autonomous everyday work environment. Including an opportunity for peer relation with their manager. With physical distance follows a loss of inter-human contact and fewer possibilities for a manager to perceive their co-workers everyday work environment. Meaning conditions where managers become dependent on their employees in a new way, not only for task performance, but for being able to handle psychosocial work conditions. Even if remote leadership seems compatible with a satisfying psychosocial work environment. The work place needs to make an effort for leaders to be present in new ways that facilitates psychological and functional closeness. In a way that allows managers to provide the freedom employees expect from a distance leadership along with the attention they need. Without letting their own control needs lead to detailed control and increased monitoring which may lead to a negative psychosocial work environment. Examples where leaders, and organizations as a whole, needs to reconsider new ways are: How to achieve availability, managers insight into the everyday work environment, building relationships that facilitate trust, and communicate clear expectations.   Key Words: Leadership at a distance, remote leadership, psychosocial work environment, Swedish Public Employment Service, qualitative content analysis
62

Den sjuka arbetslösheten : Svensk arbetsmarknadspolitik och dess praxis 1978-2004 / Medicalized Unemployment? : Swedish Labour Market Policy and its Practice 1978-2004

Peralta Prieto, Julia January 2006 (has links)
<p>The 1990s were a period of economic crisis and mass unemployment. The dissertation shows that in the labour market policy guidelines in the period 1978–2004, a dichotomy was constructed between, on the one hand, a group of unemployed described in positive terms as potentially able to gain new employment, and, on the other hand, a group – referred to in the dissertation as the Others – whose exclusion and marginalisation were seen as permanent. </p><p>Unemployment has not always been defined as a social problem. The nature of the problem of unemployment has been understood and conceptu­alised differently over time. Frames of interpretation contribute to the construction and/or reproduction of categories of unemployed within the context of active Swedish labour market policies. The point of departure for the study is that the definition of social problems is a complex process of social construction. It is an active process of re(construction), in which certain problems become perceived as social problems while others are not. </p><p>The flexibilisation of the labour market, and of labour market policy, is an institutional and discursive process that leads to new categorisations and otherings on the labour market.<i> </i></p><p>In the wake of the 1990s crisis, and of the more structural transformation of the Swedish labour market, a group of long-term unemployed has emerged. In the official guidelines of the labour market policy, the recommendations are to treat this group within the framework of the measures and activities that earlier applied to groups with disabilities. In this process, the structural labour market problem becomes defined politically in terms of individual disabilities. This is not only a process of individualisation, but also a process of medicalization. In this manner, unemployment, and particularly long-term unemployment, becomes analogous to disability.</p>
63

Den sjuka arbetslösheten : Svensk arbetsmarknadspolitik och dess praxis 1978-2004 / Medicalized Unemployment? : Swedish Labour Market Policy and its Practice 1978-2004

Peralta Prieto, Julia January 2006 (has links)
The 1990s were a period of economic crisis and mass unemployment. The dissertation shows that in the labour market policy guidelines in the period 1978–2004, a dichotomy was constructed between, on the one hand, a group of unemployed described in positive terms as potentially able to gain new employment, and, on the other hand, a group – referred to in the dissertation as the Others – whose exclusion and marginalisation were seen as permanent. Unemployment has not always been defined as a social problem. The nature of the problem of unemployment has been understood and conceptu­alised differently over time. Frames of interpretation contribute to the construction and/or reproduction of categories of unemployed within the context of active Swedish labour market policies. The point of departure for the study is that the definition of social problems is a complex process of social construction. It is an active process of re(construction), in which certain problems become perceived as social problems while others are not. The flexibilisation of the labour market, and of labour market policy, is an institutional and discursive process that leads to new categorisations and otherings on the labour market. In the wake of the 1990s crisis, and of the more structural transformation of the Swedish labour market, a group of long-term unemployed has emerged. In the official guidelines of the labour market policy, the recommendations are to treat this group within the framework of the measures and activities that earlier applied to groups with disabilities. In this process, the structural labour market problem becomes defined politically in terms of individual disabilities. This is not only a process of individualisation, but also a process of medicalization. In this manner, unemployment, and particularly long-term unemployment, becomes analogous to disability.
64

Who is Driving the Bus? - An Exploratory Study of Actors’ Perceptions of Accountability in The Swedish Public Bus Sector

Blom, Benjamin, Maliti, Gregory January 2014 (has links)
The past decades New Public Management (NPM) reforms in the public sector have changed how the mechanisms of accountability work. One type of reform is the privatization of public service provision. These services are today often procured with extensive regulations involved. Many academics argue, under the concept of juridification, that legal institutions have a bigger impact than policies in these activities today (Magnussen &amp; Nilssen, 2013; Blichner &amp; Molander, 2008; Laughlin &amp; Broadbent, 1993) and that the legal contract plays an important role in governing them (Camén, 2011; Brown &amp; Potoski, 2005). In this study we explore how the actors involved in provision of public services perceive accountability. We do this by investigating how politicians, civil servants and service providers involved in the provision of public bus services in Sweden perceive their roles, the procurement regulations’ roles and the legal contracts’ roles. We conclude that, in the case where the service provider is a private company, the legal contract plays an important role in how the accountability is perceived by the actors involved. Further research is needed to see if our results also apply to the contexts of other provisions of public services.
65

台灣公立就業服務站三合一就業服務流程及功能之探討 / The research of three-in-one employment service in Taiwan

陳彥蓁 Unknown Date (has links)
為了建構完善的就業安全體系,改善以往就服制度僅能發揮消極性失業給付功能的缺失,台灣於2003年實施了就業保險法,並據此具體規劃了三合一就業服務流程,由公立就業服務站以單一窗口的方式提供整合式就業服務。 三合一就業服務流程從2003年實施至今,觀察其歷年實施概況,可看出三合一就業服務流程的實施確實有所成效,求職求才人數、就業推介與職訓安排等方面明顯都比以往提高許多;但是,歷年實施概況也顯示出三合一就業服務流程在實施之後,出現了失業給付、推介就業與職訓安排等三者數據差距懸殊的現象,有整合性不足的問題,應具備的正面成效未能充分發揮,部分職業的勞動市場也出現供過於求的問題,求才機會的開發仍有待加強。 進一步觀察三合一就業服務流程的實際執行現況,其則顯示了流程中各區塊在業務執行方面存在著許多有待改善的問題。接待台缺乏協助減少服務流量的積極性功能,就業資訊區自助式服務成效不彰,綜合服務區出現失業給付認定業務過重所產生的業務排擠現象、簡易諮詢難以確實執行與短期就業方案無法確實發揮成效等問題,諮詢服務區出現個案管理就業服務之落實有待加強、就業促進研習活動成效不彰與職業訓練諮詢服務有待改進等問題,雇主服務區則是出現求才服務過於消極、欲引進外勞的雇主無意進行國內求才、雇主申請僱用獎助津貼與短期就業方案的不當逆向操作等問題。這些流程內部區塊執行業務所出現的問題不只使三合一就業服務流程的各項服務難以發揮功效,也造成就服站內部區塊之間、就服站與相關外部單位之間合作的障礙,其因此進一步延伸出三合一就業服務中失業給付、推介就業與職訓安排之間整合性不佳的現象,並產生失業給付、就業服務與職業訓練整合不佳所導致的種種負面影響。 職訓局當初在規劃三合一就業服務流程的同時,也為其規劃了明確的預定目標,包括整合性、便捷性、全人化、個別化與可近性等五項。不過,檢視研究資料後可以發現,三合一就業服務流程實施至今,其實並未完全達成當初職訓局所設立的五大目標,流程仍有許多方面有待修正。另外,將台灣的三合一就業服務流程與英國就業服務進行對照之後,也可看出流程中其他尚待加強的不足之處。 目前職訓局雖然有意針對三合一就業服務流程進行改革,但其所規劃的「失業認定單一窗口一案到底」作業試辦模式主要僅針對綜合服務區和諮詢服務區的部份業務進行調整,其他區塊的業務內容並沒有變動,可預見目前職訓局所試辦的改革模式並無法完全解決原本三合一就業服務流程的諸多問題。不論是原本的三合一就業服務流程,或是試辦中的失業認定單一窗口一案到底作業模式,在服務內容與運作方式等方面皆存有相當大的改善空間,職訓局有必要全面重新審視三合一就業服務流程在執行上所遇到的各種問題,據此作為流程改革時的參考依據。 / In order to build a complete employment security system, Taiwan implemented Employment Insurance Act in 2003, and changed the original public employment service into the three-in-one employment service in the public employment service station. This research intends to explore the implementation problem of three-in-one employment service. According to the statistical data, the three-in-one employment service has positive effect indeed. However, it is still has problems. Firstly, the integration of unemployment benefit, employment service and vocational training needs to be strengthened. Secondly, the three-in-one employment service has many implementation problems in each service area. These problems weaken the intended function of the three-in-one employment service. So far, the three-in-one employment service hasn’t achieved the goals, as were originally designed by Bureau of Employment and Vocational Training. Nowadays, Bureau of Employment and Vocational Training is undergoing the reform of the three-in-one employment service; with it focuses on enhancing employment counseling service. But the current reform did not go much further. It is necessary that Bureau of Employment and Vocational Training conducts a comprehensive evaluation of the three-in-one employment service as foundation for reforming service in the near future.
66

Servi?o Social Audit Sa?de no SUS/RN: projeto ?tico pol?tico profissional e de reforma sanit?ria

Medeiros, Aparecida Dantas de Almeida 16 February 2011 (has links)
Made available in DSpace on 2014-12-17T15:46:22Z (GMT). No. of bitstreams: 1 AparecidaDAM_DISSERT.pdf: 1458913 bytes, checksum: 15034e77b963640e7c6d2f9640d69544 (MD5) Previous issue date: 2011-02-16 / Health policies in Brazil, the decentralization of SUS management responsibilities for the three spheres of government has driven the creation and regulation of the audits of health services in the National Audit Office, this is a trend of neoliberal policies imposed by international bodies like the World Bank and IMF to peripheral countries characterized by productive restructuring and reforming the state focuses on the presence of two competing projects in the area of health: Health Sector Reform Project which is based on the democratic rule of law with the assumption of health as social right and duty of the State in defending the extension of the conquest of rights and democratization of access to health care guaranteed through the public financing strategies and the effective decentralization of decisions pervaded by social control and privatized Health Project which is based on the state minimum, with a reduction in social spending or in partnerships and privatization, stronger nonprofit sector, subject to capitalist interests, is made effective through strategies targeting health policy and refilantropiza??o actions. In this context, the present study is an analysis on the work of social audits of public health in infants from a qualitative and quantitative approach, embodied by the critical method of dialectical Marxist social theory that enabled us to unveil the characterization, the demands, challenges and outline the profile of Social Work in teams inserted audits of SUS in RN, but also provided evidence to demonstrate the prospects and possibilities of this area of activity of social workers. It was also found that through the audit work that the state fulfill its role as bureaucratic and regulator of health services with efficiency, effectiveness and economy. Yet, paradoxically, the audits of SUS may provide a vehicle for enforcing rights and ensuring the fundamental principles contained in the project of health reform, because it can be configured in a space of political struggle as representing a new field of knowledge production that needs to be appropriate for a theoretical critic able to redirect the social interests in favor of the user. From this perspective, it is concluded that the work of social audits of public health in infants despite the social relevance that prints, as they constitute an activity study of reality and its transformation proposition requires a transformative political action guided the discussion Marxist theory holds that the ethical project professional politician of Social Work / Nas pol?ticas de sa?de do Brasil, o processo de descentraliza??o das responsabilidades da gest?o do SUS para as tr?s esferas de governo tem impulsionado a cria??o e regulamenta??o das auditorias em servi?os de sa?de no Sistema Nacional de Auditoria. Isso constitui uma tend?ncia da pol?tica neoliberal imposta pelos organismos internacionais como Banco Mundial e FMI aos pa?ses perif?ricos caracterizado pela reestrutura??o produtiva e a reforma do Estado que incide na presen?a de dois projetos em disputa na ?rea da sa?de: o Projeto de Reforma Sanit?ria que tem como base o Estado Democr?tico de Direito com a premissa da sa?de enquanto direito social e dever do Estado, na defesa da amplia??o da conquista dos direitos e democratiza??o do acesso aos servi?os de sa?de, garantido atrav?s das estrat?gias de financiamento p?blico efetivo e da descentraliza??o das decis?es perpassadas pelo controle social; e o Projeto Privatista de Sa?de que tem por base o Estado m?nimo, com diminui??o dos gastos sociais ou atrav?s de parcerias e privatiza??es, fortalecimento do terceiro setor, condicionado aos interesses capitalistas, efetiva-se atrav?s das estrat?gias de focaliza??o das pol?ticas de sa?de e a re-filantropiza??o das a??es. Nesse contexto, o presente estudo consiste numa an?lise sobre o trabalho do assistente social nas auditorias p?blicas de sa?de no RN a partir de uma abordagem quali-quantitativa, consubstanciada pelo m?todo cr?tico dial?tico da teoria social marxista que nos permitiu desvelar a caracteriza??o, as demandas, os desafios e tra?ar o perfil profissional do assistente social inserido nas equipes de auditorias do SUS no RN, como tamb?m forneceu elementos para demonstrar as perspectivas e possibilidades dessa ?rea de atua??o do assistente social. Constatou-se tamb?m que ? atrav?s dos trabalhos de auditoria que o Estado cumpre seu papel burocr?tico e regulador dos servi?os de sa?de com efic?cia, efici?ncia e economicidade. No entanto, paradoxalmente, as auditorias do SUS podem representar um instrumento de efetiva??o de direitos e garantia dos princ?pios fundamentais contidos no projeto de reforma sanit?ria, pois tanto pode se configurar num espa?o de lutas pol?ticas quanto representa um novo campo de produ??o de conhecimento que precisa ser apropriado por um referencial te?rico cr?tico capaz de redirecionar os interesses sociais em favor do usu?rio. Nessa perspectiva, conclui-se tamb?m que o trabalho do assistente social nas auditorias p?blicas de sa?de no RN apesar da relev?ncia social que imprime, por se constituir uma atividade de estudo da realidade e proposi??o de sua transforma??o, requer uma a??o pol?tica transformadora pautada no debate te?rico marxista que sustenta o projeto ?tico pol?tico profissional do Servi?o Social
67

O conceito dogmático-jurídico de serviço público brasileiro : análise acerca da estrutura conceitual disposta na Constituição de 1988

Dias, Cassiano Aristimunha January 2017 (has links)
A noção pátria de serviço público é concebida a partir dos conceitos de serviço público e de serviço de utilidade pública oriundos, respectivamente, da França e dos Estados Unidos da América. Esses conceitos foram introduzidos no Brasil por ação doutrinária à luz da Constituição de 1891. Parte do resultado dessas discussões foi positivada no texto constitucional de 1934. A partir daí o tema figurou em todas as Constituições subsequentes. A Constituição de 1988, assim como as que a precederam, não veicula um conceito material de serviço público expresso em uma fórmula. A estrutura constitucional do conceito de serviço público é bastante complexa. O atual texto constitucional trata de serviço público em variados sentidos, os quais são dimensionados de formas diversas de acordo com as atividades abarcadas. Esses sentidos e dimensionamentos foram construídos ao longo da história constitucional, razão pela qual sua compreensão exige a análise dos textos das Constituições precedentes. Em linhas gerais, serviço público aparece no texto constitucional em três sentidos, quais sejam: o material, o orgânico e o formal. O sentido material é dimensionado nas acepções ampla e restrita. É no interior desse sentido, no qual a expressão serviço público significa atividade, que estão situados os critérios orgânico, formal e material, oriundos da tradição francesa. No âmbito do sentido material situam-se as maiores dificuldades e divergências sobre o tema. No sentido orgânico, serviço público se refere aos órgãos e entidades do Estado. No sentido formal, serviço público é um regime jurídico atribuível às competências materiais de cunho prestacional e natureza econômica do Estado. É no âmbito desse sentido que se encontra a função do conceito de serviço público. Alternativamente ao regime jurídico dos serviços públicos, a Constituição de 1988 prevê o regime jurídico de direito privado. Nesse regime jurídico a potencialização da concorrência é o elemento central, o que exige o desenvolvimento de mecanismos que facilitem o acesso pelos particulares ao setor. Tal acesso é facilitado pelo uso da autorização. A competência pública exercida pelos particulares por meio de autorização configura-se como serviço de utilidade pública à brasileira. A partir dessa estrutura conceitual é possível melhor compreender a noção de serviço público no âmbito dos Estados-membros e municípios e os modos de ação desses entes federados no domínio econômico. / The Brazilian concept of public service is created from the French notion of public service and the American notion of public utility. These ideas were introduced into Brazilian Law by doctrine following the Constitution of 1891. Part of the results of the debates stirred by the use of the diverging concepts got incorporated to the text of the Constitution of 1934. From then on, every subsequent Constitution addressed the issue. The Constitution of 1988, like the ones that preceded it, does not present a substantive concept of public service. The constitutional structure of the concept of public service is thoroughly complex. The current constitutional text treats public services in different senses, which are managed according to the activities comprehended by it. These senses have been constructed throughout our constitutional history, and for that reason, their comprehension requires an analysis of the preceding Constitutions’ texts. In broad lines, public services appear in the Constitution in three senses, which are: the substantive, the organic and the formal. The substantive sense is measured in broad and strict meanings. It is in the core of the substantive sense, in which public service means activity, that the French-born organic, formal and substantive senses are situated. It is regarding the substantive sense that the greatest difficulties and divergences concerning the theme arise. In the organic sense, public service refers to the public organs and entities. In the formal sense, public service is a legal regime attributable to the positive substantive competencies and the economic nature of the State. It is in regards to the substantive sense that the function of the concept of public service takes place. Alternative to the public services’ legal regime, the Constitution of 1988 also includes a private law legal regime. In this alternative regime, the increase of competition figures as central element, which demands mechanisms to enable private access to the area. Such access is facilitated by use of authorization. The public competency exerted by private initiative through authorization is known as Brazilian public utility service. From that conceptual structure, it is possible to better understand the notion of public service in the scope of member-states and counties, as well as the courses of action adopted by these federate entities on economy.
68

L’institutionnalisation du recours aux opérateurs privés de placement au cœur des conflits de régulation du service public de l’emploi (2003-2011) / Institutionalisation of outsourcing to private providers at the heart of regulation conflicts of public employment service (2003-2011)

Vives, Claire 25 November 2013 (has links)
Les partenaires sociaux gestionnaires de l’assurance chômage en faisant appel à des opérateurs privés de placement ont une double ambition : accélérer le reclassement des chômeurs et étendre leurs prérogatives en matière d’aide au retour à l’emploi. L’introduction expérimentale de l’externalisation cristallise alors les conflits de régulation du service public de l’emploi entre régime paritaire, opérateur public et services du ministère. Les enjeux du service public de l’emploi se concentrent sur les évaluations dans la mesure où les acteurs ont la conviction que les résultats pourraient influer sur l’avenir de l’externalisation. L’absence de démonstration de l’efficacité supérieure des opérateurs privés n’entrave toutefois pas leur institutionnalisation. La nouvelle configuration institutionnelle issue de la fusion de l’ANPE et des Assédic en 2008 est marquée par une reprise en main par l’Etat. Toutefois, l’externalisation du placement et son institutionnalisation se poursuivent avec de nouveaux objectifs. L’opérateur public se réapproprie l’externalisation pour la mobiliser comme variable d’ajustement, signe de sa position de domination qui confine à un nouveau monopole. Cette recherche se situe au croisement de la sociologie de l’action publique, de la sociologie des relations professionnelles et de la sociologie économique. Elle montre l’introduction de formes de concurrence au cœur du service public de l’emploi. La régulation concurrentielle pour réaliser la mission de placement, loin de constituer un projet politique en soi correspond à un outil pour mettre en œuvre des conceptions différentes du service public de l’emploi. / Social partners in charge of unemployment benefits follow two ambitions when outsourcing to private providers: to shorten the unemployment period for unemployed persons and to expand their prerogatives on return to employment activities. Introducing outsourcing experiments crystallises conflicts of public employment service regulation between the institution jointly managed by employee and employer representatives, the public operator and the State services.The main stakes of public employment service regulations revolve around evaluations as the stakeholders are convinced that evaluation results could have a decisive impact on the future of outsourcing.However, institutionalisation is not hampered despite the fact the claimed greater effectiveness of private providers is not demonstrated.The merge of ANPE and Unédic give birth to a new institution where the State has more power than before. Despite these changes, institutionalisation of outsourcing carries on with new objectives. The public operator reclaims outsourcing to mobilise private providers as an adjustment variable reflecting its dominant position verging on a new monopoly. This research leans on public policy analysis, industrial relations theory and economic sociology. It demonstrates the introduction of competition within public employment service. Far from being a political plan in itself, competitive regulation to achieve placement is a tool to implement different visions of public employment service.
69

O conceito dogmático-jurídico de serviço público brasileiro : análise acerca da estrutura conceitual disposta na Constituição de 1988

Dias, Cassiano Aristimunha January 2017 (has links)
A noção pátria de serviço público é concebida a partir dos conceitos de serviço público e de serviço de utilidade pública oriundos, respectivamente, da França e dos Estados Unidos da América. Esses conceitos foram introduzidos no Brasil por ação doutrinária à luz da Constituição de 1891. Parte do resultado dessas discussões foi positivada no texto constitucional de 1934. A partir daí o tema figurou em todas as Constituições subsequentes. A Constituição de 1988, assim como as que a precederam, não veicula um conceito material de serviço público expresso em uma fórmula. A estrutura constitucional do conceito de serviço público é bastante complexa. O atual texto constitucional trata de serviço público em variados sentidos, os quais são dimensionados de formas diversas de acordo com as atividades abarcadas. Esses sentidos e dimensionamentos foram construídos ao longo da história constitucional, razão pela qual sua compreensão exige a análise dos textos das Constituições precedentes. Em linhas gerais, serviço público aparece no texto constitucional em três sentidos, quais sejam: o material, o orgânico e o formal. O sentido material é dimensionado nas acepções ampla e restrita. É no interior desse sentido, no qual a expressão serviço público significa atividade, que estão situados os critérios orgânico, formal e material, oriundos da tradição francesa. No âmbito do sentido material situam-se as maiores dificuldades e divergências sobre o tema. No sentido orgânico, serviço público se refere aos órgãos e entidades do Estado. No sentido formal, serviço público é um regime jurídico atribuível às competências materiais de cunho prestacional e natureza econômica do Estado. É no âmbito desse sentido que se encontra a função do conceito de serviço público. Alternativamente ao regime jurídico dos serviços públicos, a Constituição de 1988 prevê o regime jurídico de direito privado. Nesse regime jurídico a potencialização da concorrência é o elemento central, o que exige o desenvolvimento de mecanismos que facilitem o acesso pelos particulares ao setor. Tal acesso é facilitado pelo uso da autorização. A competência pública exercida pelos particulares por meio de autorização configura-se como serviço de utilidade pública à brasileira. A partir dessa estrutura conceitual é possível melhor compreender a noção de serviço público no âmbito dos Estados-membros e municípios e os modos de ação desses entes federados no domínio econômico. / The Brazilian concept of public service is created from the French notion of public service and the American notion of public utility. These ideas were introduced into Brazilian Law by doctrine following the Constitution of 1891. Part of the results of the debates stirred by the use of the diverging concepts got incorporated to the text of the Constitution of 1934. From then on, every subsequent Constitution addressed the issue. The Constitution of 1988, like the ones that preceded it, does not present a substantive concept of public service. The constitutional structure of the concept of public service is thoroughly complex. The current constitutional text treats public services in different senses, which are managed according to the activities comprehended by it. These senses have been constructed throughout our constitutional history, and for that reason, their comprehension requires an analysis of the preceding Constitutions’ texts. In broad lines, public services appear in the Constitution in three senses, which are: the substantive, the organic and the formal. The substantive sense is measured in broad and strict meanings. It is in the core of the substantive sense, in which public service means activity, that the French-born organic, formal and substantive senses are situated. It is regarding the substantive sense that the greatest difficulties and divergences concerning the theme arise. In the organic sense, public service refers to the public organs and entities. In the formal sense, public service is a legal regime attributable to the positive substantive competencies and the economic nature of the State. It is in regards to the substantive sense that the function of the concept of public service takes place. Alternative to the public services’ legal regime, the Constitution of 1988 also includes a private law legal regime. In this alternative regime, the increase of competition figures as central element, which demands mechanisms to enable private access to the area. Such access is facilitated by use of authorization. The public competency exerted by private initiative through authorization is known as Brazilian public utility service. From that conceptual structure, it is possible to better understand the notion of public service in the scope of member-states and counties, as well as the courses of action adopted by these federate entities on economy.
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Sistema histo-sangüíneo ABO, status Secretor e anticorpos anti-Toxoplasma gondii em gestação da região Noroeste do Estado de São Paulo: um estudo de associação

Mattos, Cinara de Cássia Brandão de [UNESP] 22 February 2008 (has links) (PDF)
Made available in DSpace on 2014-06-11T19:26:03Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-02-22Bitstream added on 2014-06-13T20:33:37Z : No. of bitstreams: 1 mattos_ccb_me_sjrp.pdf: 1833064 bytes, checksum: 9ddfdfa24b297a8db2f0d8e4747e5c43 (MD5) / Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) / Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) / O Toxoplasma gondii infecta os seres humanos dentre outras vias, pelo trato gastrintestinal, um local onde se dá a expressão do perfil de glicoconjugados ABH sob controle da enzima a-2-L-Fucosiltransferase (FUTII) codificada pelo gene FUT2 (19q13.3). A presença da FUTII define o status secretor positivo, o qual é relacionado aos fenótipos eritrocitários ABO. Diante da importância epidemiológica e clínica da infecção pelo T. gondii, o objetivo desse trabalho foi testar a hipótese de que o perfil de glicoconjugados ABH expresso no trato gastrintestinal está associado à infecção por esse parasito. Foram selecionadas 367 gestantes atendidas no Ambulatório de Gestação de Alto Risco do Hospital de Base da Fundação Faculdade Regional de Medicina de São José do Rio Preto. Duas amostras de sangue, uma sem e outra com anticoagulante foram coletadas. A fenotipagem eritrocitária ABO e a detecção dos anticorpos anti-T. gondii foram realizadas pelo método hemaglutinação. A identificação do status secretor foi feita pelo método PCR-RFLP. As diferenças nas freqüências do status secretor positivo e negativo e dos fenótipos eritrocitários ABO, isoladamente ou em conjunto, não foram estatisticamente significantes na presença e na ausência desses anticorpos (p=0,26). Esses resultados sugerem que o perfil de glicoconjugados ABH expressos no trato gastrintestinal sob controle do gene FUT2 não está associado à presença de anticorpos anti-T. gondii. / Toxoplasma gondii infects humans in several manners including by the gastrointestinal tract where the a-2-L-Fucosiltransferase (FUTII) coded by FUT2 (19q13.3) controls the expression of the ABH glycoconjugates profile. Presence of FUTII defines the positive secretor status which is associated to ABO erythrocytic phenotypes. Due to the epidemiological and clinical importance of T. gondii infection, the aim of this work was to test the hypothesis that the ABH glycoconjugate profile expressed in the gastrointestinal tract is associated to infections by this parasite. A total of 367 pregnant women from the High-Risk Pregnancy Clinical of the University Hospital de Base in São José do Rio Preto were enrolled in this study. Two blood samples were drawn with only one mixed with anticoagulant. The ABO erythrocytic phenotyping and detection of anti-T. gondii antibodies were achieved by the hemagglutination method. Identification of the secretor status was by the PCR-RFLP method. Differences in the positive and negative secretor status and ABO erythrocytic phenotypes, either in isolation or in association, were not statistically significant in respect to the presence or absence of these antibodies (p-value =0.26). These results suggest that the ABH glycoconjugate profile expressed in the gastrointestinal tract under control of the FUT2 gene is not associated to anti-T. gondii antibodies.

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