Submitted by Raniere Barreto (raniere.barros@ufvjm.edu.br) on 2018-05-10T17:43:35Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) frederico_andrade_brant.pdf: 1198902 bytes, checksum: c9a41bf0fb860c2262e228dc6bd63ebe (MD5) / Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2018-05-14T14:43:06Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) frederico_andrade_brant.pdf: 1198902 bytes, checksum: c9a41bf0fb860c2262e228dc6bd63ebe (MD5) / Made available in DSpace on 2018-05-14T14:43:06Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) frederico_andrade_brant.pdf: 1198902 bytes, checksum: c9a41bf0fb860c2262e228dc6bd63ebe (MD5) Previous issue date: 2016 / O presente trabalho aborda os recentes avan?os tecnol?gicos e o crescente progresso cient?fico, como respons?veis por in?meras transforma??es nas diversas ?reas do conhecimento humano, sobretudo, nas pesquisas da sa?de. Enumera suas implica??es sociais, ambientais, ?ticas e jur?dicas, seus benef?cios e malef?cios. Para tanto, identifica as fases de desenvolvimento hist?rico da bio?tica, desenvolve uma reflex?o sobre sua teoriza??o, sistematiza seus princ?pios, tece considera??es sobre a hist?ria e teoria dos direitos humanos e descreve sua atua??o no cen?rio nacional. Introduz a disciplina jur?dica do biodireito, seus conceitos e aplica??o, reflete sobre seu car?ter transdisciplinar e analisa a lei de biosseguran?a. Assim, tem-se que seu objetivo geral caracteriza-se por verificar quais as contribui??es da bio?tica e dos direitos humanos para a forma??o do biodireito brasileiro, na p?s-modernidade. O presente estudo, caracterizado por uma pesquisa qualitativa, bibliogr?fica e eminentemente documental, obteve como resultados a constata??o de que o biodireito brasileiro ? uma deriva??o jur?dica da bio?tica e que a Constitui??o Federal de 1988 decorreu diretamente dos princ?pios descritos nas declara??es internacionais de direitos humanos, que embasaram as normas jur?dicas de prote??o ? vida, delineadas no biodireito. Observou-se tamb?m a indissoci?vel rela??o entre a tr?ade de disciplinas mencionadas, como balizadoras dos aspectos decorrentes da experimenta??o cient?fica. / Disserta??o (Mestrado Profissional) ? Programa de P?s-Gradua??o em Tecnologia, Sa?de e Sociedade, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2016. / This present work deals with the new technological advances as well as with the scientific growing progress as responsible for many transformations on different human knowledge areas, especially on health researches. It enumerates its social, environmental, ethics and juridical implications, its benefits and detriments. Therefore, it identifies the bioethics development phases, it develops a reflection about its theorization, systematizes its principles, making considerations about human rights theory and history and finally, it describes its role into the national scenario. It introduces biolaw legal discipline, its concepts and application, making a reflection about its transdisciplinarity character and analyses the biosecurity law. Thus, the main goal of the present work was to verify bioethics and human rights contributions to Brazilian biolaw constitution, on post modernity. The present study is characterized by a qualitative research, as well as bibliographic and eminently documentary one and it had as results, the finding that Brazilian biolaw is a bioethic legal derivation and that 1988 Federal Constitution took place from the described principles of human rights international statements, which served as based to legal rules concerned to life protection, outlined on biolaw. It was also observed the inseparable relation among the triple mentioned subjects, responsible for marking out all the aspects due to scientific experimentation.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-01-04T21:57:33Z No. of bitstreams: 1 PatieeneAlvesPassoni_DISSERT.pdf: 2493476 bytes, checksum: 4b73431db4c8ee324d3acf3c9878f0cc (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-01-07T20:35:40Z (GMT) No. of bitstreams: 1 PatieeneAlvesPassoni_DISSERT.pdf: 2493476 bytes, checksum: 4b73431db4c8ee324d3acf3c9878f0cc (MD5) / Made available in DSpace on 2016-01-07T20:35:40Z (GMT). No. of bitstreams: 1 PatieeneAlvesPassoni_DISSERT.pdf: 2493476 bytes, checksum: 4b73431db4c8ee324d3acf3c9878f0cc (MD5) Previous issue date: 2014-09-29 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / A contabilidade do crescimento pelo lado da demanda estuda como s?o atribu?das as contribui??es dos componentes da demanda agregada no Produto Interno Bruto (PIB) de um pa?s. Tradicionalmente, os organismos internacionais e nacionais utilizam o m?todo tradicional para calcular tais contribui??es. Entretanto, esse m?todo n?o leva em considera??o o efeito da indu??o das importa??es pelos diversos componentes da demanda agregada. Como alternativa a esse m?todo s?o apresentados outros que buscam considerar esse efeito: alternativo, proposto pot Lara (2013), da atribui??o, presente em Kranendonk e Verbruggen (2005) e Hoekstra e van der Helm (2010), e o m?todo do supermultiplicador sraffiano, de Freitas e Dweck (2013). ? realizada uma s?ntese desses m?todos, demonstrando as converg?ncias e diverg?ncias entre eles. Al?m disso, como objetivo de contribuir para a tem?tica ? desenvolvido o m?todo da distribui??o, que tem como objetivo distribuir as importa??es para os diversos componentes da demanda agregada, atrav?s das informa??es dispostas nas matrizes insumo-produto e Tabelas de Recursos e Usos. A partir desse m?todo s?o contabilizadas as contribui??es ao crescimento dos agregados macroecon?micos para o Brasil de 2001 a 2009. Al?m disso, ? realizada uma compara??o com o m?todo tradicional, compreendendo as raz?es das diferen?as nas contribui??es. Posteriormente foram realizadas compara??es entre as contribui??es da demanda agregada e dos setores dom?stico e externo calculadas para diversos m?todos. Foi verificado que os m?todos existentes na literatura n?o s?o suficientes para tratar da desagrega??o das importa??es, e dadas as alternativas de contribui??o para o crescimento apresentado ao longo deste trabalho, acredita-se que o m?todo de distribui??o fornece as melhores estimativas para a contabiliza??o das contribui??es pelo lado da demanda agregada. Em particular, a principal vantagem desse m?todo em rela??o aos outros ? a reparti??o da contribui??o das importa??es nos componente da demanda agregada, o que permite a an?lise da contribui??o de cada componente para o crescimento do PIB. Dessa forma, este tipo de an?lise ajuda a estudar o padr?o de crescimento da economia brasileira, n?o apenas do ponto de vista te?rico, mas tamb?m emp?rico e base para a decis?o de pol?tica econ?mica / The demand side growth accounting studies the demand aggregate component contributions in the Gross Domestic Product (GDP). Traditionally, international and national organizations that uses the traditional method for calculating such contributions. However, this method does not take into account the effect the induction of imports by the various components of aggregate demand on the calculation of these. As an alternative to this method are presented others studies that consider this effect, as the alternative method proposed by Lara (2013), the attribution method, proposed by Kranendonk and Verbruggen (2005) and Hoekstra and van der Helm (2010), and the method the sraffian supermultiplier, by Freitas and Dweck (2013). Was made a summary of these methods, demonstrating the similarities and differences between them. Also, in the aim to contribute to the study of the subject was developed the ?method of distribution of imports? that aims to distribute imports for the various components of aggregate demand, through the information set forth in the input-output matrices and tables of resources and uses. Were accounted the contributions to the growth of macroeconomic aggregates for Brazil from 2001 to 2009 using the method of distribution, and realized comparison with the traditional method, understanding the reasons for the differences in contributions. Later was done comparisons with all the methods presented in this work, between the calculated contributions to the growth of the components of aggregate demand and the domestic and external sectors. Was verified that the methods that exist in the literature was not enough to deal with this question, and given the alternatives for contributions to the growth presented throughout this work, it is believed that the method of distribution provides the best estimates for the account of contributions by aggregate demand sector. In particular, the main advantage of this method to the others is the breakdown of the contribution of imports, separated by aggregate demand component, which allows the analysis of contribution of each component to GDP growth. Thus, this type of analysis helps to study the pattern of growth of the Brazilian economy, not just the theoretical point of view, but also empirical and basis for the decision to economic policies

Linha de pesquisa: Educa??o, sujeitos, sociedade, hist?ria da educa??o e pol?ticas p?blicas educacionais. / Submitted by Jos? Henrique Henrique (jose.neves@ufvjm.edu.br) on 2017-06-29T17:43:50Z No. of bitstreams: 2 mania_maristane_neves_silveira_maia.pdf: 4601270 bytes, checksum: 8e0fa46f8642d09112cbaea324bd9fdd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Rodrigo Martins Cruz (rodrigo.cruz@ufvjm.edu.br) on 2017-07-03T14:02:16Z (GMT) No. of bitstreams: 2 mania_maristane_neves_silveira_maia.pdf: 4601270 bytes, checksum: 8e0fa46f8642d09112cbaea324bd9fdd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-07-03T14:02:16Z (GMT). No. of bitstreams: 2 mania_maristane_neves_silveira_maia.pdf: 4601270 bytes, checksum: 8e0fa46f8642d09112cbaea324bd9fdd (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2016 / Trata-se de uma investiga??o que tem como objeto de pesquisa o Programa Institucional de Bolsas de Incentivo ? Doc?ncia - PIBID - enquanto processo formativo de incentivo ? doc?ncia, desafios, possibilidades e contribui??es desse para os bolsistas do curso de Pedagogia da Universidade Federal dos Vales do Jequitinhonha e Mucuri - UFVJM, com sede na cidade de Diamantina, Minas Gerais, Brasil. Este trabalho vincula-se a linha de pesquisa "Educa??o, Sujeitos, Sociedade, Hist?ria da Educa??o e Pol?ticas P?blicas Educacionais" do Programa de Mestrado em Educa??o da UFVJM e tem como quest?o norteadora, o questionamento acerca dos desafios, possibilidades e contribui??es do PIBID em rela??o ao incentivo ? doc?ncia para o processo formativo do acad?mico do curso de Pedagogia da UFVJM. O objetivo geral ? analisar desafios, possibilidades e contribui??es do PIBID em rela??o ao incentivo ? doc?ncia para o processo formativo do acad?mico do curso de Pedagogia da UFVJM. A pesquisa constitui-se em um estudo de caso que articula os seguintes procedimentos metodol?gicos: pesquisa bibliogr?fica, documental e de campo de car?ter qualitativo e quantitativo. Os sujeitos colaboradores foram vinte e dois acad?micos e um professor coordenador do PIBID do curso de Pedagogia da UFVJM. Os instrumentos de coleta de dados foram o question?rio e a entrevista. Para a an?lise dos dados criou-se as seguintes categorias de an?lise: pol?ticas p?blicas; processo formativo; incentivo ? doc?ncia e contribui??es, possibilidade e desafios. A disserta??o est? organizada em seis cap?tulos. O primeiro apresenta a introdu??o, o segundo o percurso metodol?gico. O terceiro aborda as pol?ticas p?blicas para as licenciaturas: contexto hist?rico e legal, discutindo as pol?ticas p?blicas nos cursos de licenciatura e no contexto da forma??o de professores no Brasil, bem como a trajet?ria das licenciaturas em geral e do curso de Pedagogia da UFVJM trazendo tamb?m o perfil dos acad?micos bolsistas do PIBID. No quarto, cap?tulo discute-se o PIBID no curso de Pedagogia da UFVJM enquanto processo formativo, focando a an?lise nas narrativas dos alunos e da coordenadora do subprojeto da Pedagogia. Finalmente, no quinto cap?tulo o PIBID como incentivo ? doc?ncia desafios e possibilidades, concomitante as an?lises das narrativas dos sujeitos colaboradores. O estudo evidenciou o PIBID como um programa que, al?m de incentivar a doc?ncia, contribui para o processo formativo dos acad?micos do curso de Pedagogia/UFVJM. / Disserta??o (Mestrado Profissional) ? Programa de P?s-Gradua??o em Educa??o, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2016. / This is an investigation that has as a research subject the Institutional Scholarship Program for the Promotion of Teaching - PIBID while training process to encourage the teaching, challenges, opportunities and contributions that to the Faculty of Education of the fellows of the Federal University of Vales Jequitinhonha and Mucuri - UFVJM, based in the city of Diamantina, Minas Gerais, Brazil. This research is linked to research line "Education, Subjects, Society, History of Education and Educational Public Policy" Master's Program in Education UFVJM. The guiding question we have: what challenges, possibilities and PIBID contributions in relation to encouraging teaching to the educational process of the academic Pedagogy course of UFVJM. The general objective is to analyse the challenges, opportunities and contributions PIBID in relation to encouraging teaching to the educational process of the academic course of Pedagogy of UFVJM. The research is in a case study that articulates the following methodological procedures: bibliographical research, documentary and qualitative and quantitative field. The subjects were employees Subject employees: 22 (twenty two) students and one (01) PIBID teacher coordinator of the course of Pedagogy of UFVJM. data collection instruments were the questionnaire and interview. For the analysis of the data was created the following categories of analysis: public policy; training process; encouraging and teaching contributions, possibility and challenges. The dissertation is organized into four chapters. The first presents methodological approach. The second deals with public policies for degrees: historical and legal context, addressing public policy for undergraduate programs and in the context of teacher education in Brazil, as well as the trajectory of the degrees in general and UFVJM the Faculty of Education bringing also the profile of fellow academics PIBID. In the third chapter discusses the PIBID the course of Pedagogy of UFVJM while training process, focusing on the analysis in the narratives of students and the Education sub-project coordinator. Finally, in the fourth chapter PIBID as encouraging the teaching challenges and possibilities, this also worked with the narratives of the subject employees. The study showed that the PIBID in UFVJM is consolidated as a teaching incentive program in a training process from the challenges, contributions and possibilities.

Made available in DSpace on 2014-12-17T13:53:27Z (GMT). No. of bitstreams: 1 IzabelCMC_DISSERT.pdf: 689907 bytes, checksum: 02b5e5e4e2a4f3ee9e9c0fa2d47f8e13 (MD5) Previous issue date: 2010-09-01 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico / The theme of corporate social responsibility (CSR) provides discussion and analysis and relatively recent, particularly in the last twenty years, has grown into the world as well as in Brazil, the interest on the involvement of the business sector in social activities or projects facing combating poverty. However, a lack of socialization of successful experiences in the practice of CSR and clarity and consensus concepts generate deviations of understanding on the subject and the structuring of interventions. This research aimed to reveal how corporate social responsibility of the IMA Food was developed from Project Nursery Saci. The research took place under a qualitative approach of descriptive-explanatory, conducted through semi-structured interviews and non-participatory observation and interviewed 35 people in total. The interpretation and analysis of data occurred through a categorical content analysis, having as theoretical approach to socioeconomic CSR. The results showed that the major form of social responsibility of the Food IMA is based on a classical approach of CSR, focusing on philanthropy. The absence of a more systematic management of the project and reflect the fragility, instability and lack of commitment towards the community. The contributions generated by the project are substantial and important, but do not reach the development occasioned by the company. However, none of this invalidates the initiative of the organization's commitment to the community, however, requires a reassessment and restructuring of the proposal in a way that leverages the performance of the project and the company itself and it can more effectively contribute to society / O tema responsabilidade social empresarial (RSE) apresenta discuss?o e an?lise relativamente recente e, particularmente nos ?ltimos vinte anos, tem crescido no mundo, assim como no Brasil, o interesse sobre o envolvimento do setor empresarial na realiza??o de projetos ou atividades sociais voltados para o combate ? pobreza. Entretanto, a car?ncia de socializa??o das experi?ncias de sucesso na pr?tica da RSE e de lucidez e consenso de conceitos geram desvios de entendimento sobre o tema e na estrutura??o das interven??es. Nesta pesquisa, buscou-se revelar a forma como a responsabilidade social empresarial da IMA Alimentos era desenvolvida a partir do Projeto Creche Saci. A pesquisa deu-se sob uma abordagem qualitativa de car?ter descritivo-explicativa, realizada por meio de entrevistas semi-estruturadas e da observa??o n?o-participativa sendo entrevistadas 35 pessoas no total. A interpreta??o e an?lise dos dados ocorreram por meio de uma an?lise de conte?do categorial, tendo como eixo te?rico a abordagem socioecon?mica da RSE. Os resultados obtidos evidenciaram que a forma de exerc?cio da responsabilidade social da IMA Alimentos baseia-se em uma abordagem cl?ssica da RSE, centrada na filantropia. A aus?ncia de uma maior sistematiza??o e gest?o do projeto refletem a fragilidade, a instabilidade e o descompromisso em rela??o ? comunidade. As contribui??es geradas pelo projeto s?o substanciais e importantes, entretanto n?o alcan?am o desenvolvimento ensejado pela empresa. Contudo, nada disto invalida a iniciativa de compromisso da organiza??o com a comunidade, por?m, exige uma reavalia??o e reestrutura??o da proposta de maneira que se alavanque o desempenho do projeto e da pr?pria empresa e esta possa contribuir mais efetivamente para com a sociedade

Made available in DSpace on 2015-12-03T18:35:29Z (GMT). No. of bitstreams: 1 Erika_Borges_Ferreira.pdf: 1930538 bytes, checksum: 57c58b3dcf42398b46a80f66f116ec8c (MD5) Previous issue date: 2014-03-31 / The noncumulative emerged aiming to relieve the supply chain. The cumulative system is still applied, but many scholars argue that this form of taxation is detrimental to society because it has \"cascade\" effect. When drafting the law that determines on the non-cumulative PIS / COFINS (Social Integration Program / Contribution to Social Security Financing), the legislature created the obligation linked to this form of calculation of Income Tax systematic. Thus, companies are taxed on taxable income required to calculate their social contributions to the non-cumulative basis, on the other hand, companies that are on presumed income will have cumulative PIS / COFINS rates. In addition, legislation has listed punctually what are the inputs and credits allowed to relieve the supply chain. These attitudes have caused a mismatch with the general objectives of the creation of non-cumulative, this because the set which credits are allowed to discount, no full applicability of the principle of non-cumulative. Plus, segregate the determination in cumulative and non-cumulative basis in the computation of income provides a number of non uniform taxpayers with distinct characteristics and especially with costs / expenses divergent. It is noteworthy that the borrowing under the heading input, the nomenclature used in the legislation, generates different interpretations by taxpayers causing the taxman questions on recognition of that cost. Given these facts, we attempted to study the impact that the non-cumulative because the results of companies segregating them for industrial, commercial and service delivery branch. As a result of the survey conducted, it was found that, for these companies in the industrial and commercial sectors, noncumulative reached their goals relieving the supply chain, but the understated way, because only deducts the credits listed in the law. As for the two analyzed service providers, who are bound to non-cumulative contributions of the non-cumulative only led to higher cumulative systematic payments. Through the analysis performed it is concluded that the first non-cumulative must be exercised in full and unrestricted manner, as it is the essence of the Principle of Non Cumulativity and more, the taxpayer must have the free decision choose to be cumulative or non-cumulative, thereby exerting an efficient and effective tax administration / A n??o cumulatividade surgiu com o objetivo de desonerar a cadeia produtiva. O sistema cumulativo ainda ?? aplicado, por??m muitos estudiosos afirmam que essa forma de tributa????o ?? prejudicial ?? sociedade, pois tem efeito cascata . Quando da elabora????o da lei que determina sobre a n??o cumulatividade do PIS/COFINS (Programa de Integra????o Social/ Contribui????o para Financiamento da Seguridade Social), o legislador criou a obrigatoriedade dessa sistem??tica atrelada ?? forma de apura????o do Imposto de Renda. Assim, empresas tributadas no Lucro Real est??o obrigadas a apurar suas contribui????es sociais na forma n??o cumulativa, por outro lado, empresas que est??o no Lucro Presumido ter??o as al??quotas cumulativas para o PIS/COFINS. Al??m disso, a legisla????o elencou pontualmente quais seriam os cr??ditos e insumos permitidos para desonerar a cadeia produtiva. Essas atitudes causaram um desencontro com os objetivos gerais da cria????o da n??o cumulatividade, isto porque, ao definir quais cr??ditos s??o permitidos para desconto, n??o h?? aplicabilidade plena do Princ??pio da N??o Cumulatividade. E mais, segregar a apura????o em cumulativo e n??o cumulativo com base na apura????o do lucro estipula um n??mero de contribuintes desuniformes, com caracter??sticas distintas e principalmente com custos/despesas divergentes. Ressalta-se ainda que a tomada de cr??dito sob a rubrica insumo, nomenclatura utilizada na legisla????o, gera diversas interpreta????es por parte dos contribuintes ocasionando questionamentos do Fisco sob o reconhecimento desse custo. Diante desses fatos, buscou-se estudar os impactos que a n??o cumulatividade causa nos resultados das empresas segregando-as por ramo industrial, comercial e de presta????o de servi??o. Como consequ??ncia do levantamento efetuado, identificou-se que, para estas empresas dos setores industriais e comerciais, a n??o cumulatividade atingiu seus objetivos desonerando a cadeia produtiva, por??m de forma suavizada, pois deduz apenas os cr??ditos elencados em lei. J?? para os dois prestadores de servi??o analisados, que s??o obrigados a n??o cumulatividade das contribui????es, a n??o cumulatividade s?? ocasionou pagamentos superiores ?? sistem??tica cumulativa. Atrav??s da an??lise efetuada conclui-se que primeiramente a n??o cumulatividade deve ser exercida de forma plena e irrestrita, tal qual ?? a ess??ncia do Princ??pio da N??o Cumulatividade e mais, o contribuinte deve ter a livre decis??o em optar por ser cumulativo ou n??o cumulativo, exercendo assim uma gest??o tribut??ria eficiente e efetiva

Made available in DSpace on 2016-04-28T20:19:20Z (GMT). No. of bitstreams: 1 2008 - Wellington Nascimento Silva.pdf: 4363920 bytes, checksum: 6fb7444e3fa857f6df7daa0c7514a0fa (MD5) Previous issue date: 2008-07-31 / This study has as an object the management of the social providence. It looks for proceeding to an comparative analysis of the trust and satisfaction level of the Brazilian and Chilean secured about the management of the Social Providence, to show suggestions for the improvement of management model of the Brazilian social providence. It show an study of the providential concepts, their regimes, financial fonts, deposit, distribution and benefit range, to identify vulnerability of effective model s management; it investigates which is the Brazilian and Chilean citizens perspective facing the providential question, inside the ones, question that refer to pension, conceded benefits and tributary charge. The improvement of the gotten sources management for the social providence and their appropriated distribution in front of the social reality and the continue deficits accumulated for the providential Brazilian model force to a reflection about the social providence. The Chilean model is considered for specialists as a model that already counts as successful experience. The understanding of this model s working method could bring benefits to the Brazilian model, influenced for the bigger longevity of the individuals in front of the amplification of life expectative; for the high tributes that the Brazilian society is submitted and the low level of education of the individuals in working activity. From the study it s concluded that investments in education, revision of tribute and payment of the conceded providential benefits, would influence in a better management of the sources and more favorable results to the actual and future Brazilian society, with effect in the individuals pension that effectively contributed for the social providence. / Este estudo tem por objeto a gest?o da previd?ncia social. Busca proceder a uma an?lise comparativa do n?vel de confian?a e satisfa??o de alguns dos segurados brasileiros e chilenos quanto ? gest?o da Previd?ncia Social, para apresentar sugest?es de melhoria ao modelo de gest?o da previd?ncia social brasileira. Apresenta um estudo dos conceitos previdenci?rios, seus regimes, fontes de financiamento, arrecada??o, distribui??o e alcance de benef?cios, para identificar vulnerabilidades da gest?o dos modelos vigentes; investiga qual a perspectiva de alguns dos cidad?os brasileiros e chilenos diante da quest?o previdenci?ria, dentre as quais, quest?es referentes ? aposentadoria, benef?cios concedidos e carga tribut?ria. O aperfei?oamento da gest?o dos recursos arrecadados pela previd?ncia social e a adequada distribui??o dos mesmos diante da realidade social e dos cont?nuos d?ficits acumulados pelo modelo previdenci?rio brasileiro for?am uma reflex?o sobre a previd?ncia social. O modelo chileno ? considerado por especialistas como um modelo que j? conta como uma experi?ncia de sucesso. O entendimento do funcionamento deste modelo pode trazer benef?cios ao modelo brasileiro, influenciado pela maior longevidade dos indiv?duos diante do aumento da expectativa de vida; pela excessiva carga tribut?ria a que se submete a sociedade brasileira e pelo baixo n?vel de escolaridade dos indiv?duos em atividade laboral. Do estudo conclui-se que investimentos na educa??o, revis?o da carga tribut?ria e revis?o do pagamento dos benef?cios previdenci?rios concedidos, influenciariam numa melhor gest?o dos recursos e resultados mais favor?veis ? sociedade brasileira contempor?nea e futura, com efeitos sobre a aposentadoria dos indiv?duos que efetivamente contribuem para a previd?ncia social.