▼ Uma das quest?es de grande preocupa??o ? a perda da cobertura florestal em ?reas de desenvolvimento tur?stico de algumas regi?es na Amaz?nia Central, especificamente na ?rea de estudo, a qual ? promovida intensamente pelas press?es humanas como a agricultura de corte e queima, pecu?ria, abertura de estradas secund?rias (ramais), projetos de assentamento e a expans?o da ?rea urbana de Presidente Figueiredo. A conserva??o das florestas ? muito importante e essencial para o aprovisionamento dos servi?os ambientais n?o apenas para a manuten??o da atividade tur?stica na regi?o, mas tamb?m para a regula??o dos ciclos naturais, manuten??o da biodiversidade, qualidade da ?gua, solo, clima, dentre outros, proporcionando benef?cios (diretos e indiretos) ?s popula??es humanas locais e o mundo inteiro. O presente estudo teve por objetivo analisar o efeito da perda da cobertura florestal e sua influ?ncia na atividade tur?stica da Amaz?nia Central, especificamente em Presidente Figueiredo. Os resultados deste estudo fornecem informa??es relevantes sobre a predi??o espa?o-temporal do desmatamento, an?lise da capacidade de carga e o estado de degrada??o florestal nas trilhas dos atrativos tur?sticos e, aplica??o de m?todo de valora??o econ?mica sobre cen?rios hipot?ticos pela conserva??o das florestas. No Cap?tulo 1, dados de cobertura da terra do PRODES/INPE, vari?veis est?ticas/din?micas, pesos de evid?ncia e c?lculos de superf?cie de floresta fundi?ria e acess?vel foram utilizados no modelo AGROECO para simular a distribui??o espa?o-temporal do desmatamento at? 2050. Determinou-se que haveria um aumento do desmatamento de 22,38% de 2017 at? 2050 na ?rea de estudo, alocando-se ao longo das margens das rodovias pavimentadas (BR-174 e AM-240), exclusivamente com distribui??o espacial nas estradas secund?rias pr?xima da cidade de Presidente Figueiredo e no setor Norte da ?rea de estudo, al?m da sua repercuss?o pouca acentuada nas ?reas de cobertura florestal da maioria dos atrativos tur?sticos. No Cap?tulo 2, apresenta-se resultados quantitativos de capacidade de carga tur?stica de quinze atrativos tur?sticos aplicados a trilhas, determinado mediante o m?todo de Cifuentes et al. (1999), o qual estabelece em tr?s n?veis: f?sica, real e efetiva, com o prop?sito de estimar o fluxo de usu?rios na visita??o e verificar o estado da degrada??o florestal nesses locais. Destaca-se que os atrativos da ?Neblina?, ?Complexo do Iracema Falls? e ?Cachoeira da On?a? foram que mostraram um n?vel m?ximo recomendado de usu?rios por dia. No Cap?tulo 3, foram entrevistadas 226 pessoas, para estimar a disposi??o a pagar (DAP, n = 206) dos usu?rios e a disposi??o a aceitar (DAA, n = 20) dos entrevistados (funcion?rios p?blicos, privados e/ou propriet?rios do terreno) pela conserva??o das florestas, utilizando o m?todo de valora??o de conting?ncia. Observou-se que 71,4% dos usu?rios estariam dispostos a pagar um valor estimado de R 11,72 dia-1visita-1, enquanto 100% dos entrevistados estariam dispostos a aceitar um valor de R 105,22 ha-1ano-1, como… Advisors/Committee Members: Gra?a, Paulo Maur?cio Lima de Alencastro, http://lattes.cnpq.br/0063745071964255, Silva, Suzy Cristina Pedroza da, http://lattes.cnpq.br/7031927625197306, Silva, Glaub?cia Teixeira da, http://lattes.cnpq.br/5283480268117621, Lopes, Rosana Barbosa de Castro, http://lattes.cnpq.br/7133099115834903.

▼ The contingency theory is premised a better fit between the internal contingency factors to the company and its external environment. From this perspective the research sought to understand the influence of contingencies factors: external environment to the company's operations and size, about the intensity in the use of the financial indicators and financial and non-financial value drivers on the brazilian chemical sector. Data were obtained by applying the questionnaire, multiple regression analysis was used to investigate the influence of the environment and size in intensity of use of value drivers. The results show that the uncertainty of the environmental factor influenced the intensity of use forming a basic set which mostly has financial drivers and financial indicators, but non-financial drivers were also validated in the regression to a lesser extent, the size influenced financial indicators and non-financial drivers the basic set of drivers and indicators formed can be seen as the best fit to environmental uncertainty and the size of the sample companies Advisors/Committee Members: Parisi, Claudio (advisor), CPF:14742962893 (advisor), http://lattes.cnpq.br/2891889803015460 (advisor).

▼ 

Submitted by Sara Ribeiro ([email protected]) on 2017-10-30T13:13:38Z No. of bitstreams: 1 MichelAngeloConstantinodeOliveiraTese2014.pdf: 517065 bytes, checksum: a528b5761c52e0544f3e4b39cddabf3f (MD5)

Approved for entry into archive by Sara Ribeiro ([email protected]) on 2017-10-30T13:15:02Z (GMT) No. of bitstreams: 1 MichelAngeloConstantinodeOliveiraTese2014.pdf: 517065 bytes, checksum: a528b5761c52e0544f3e4b39cddabf3f (MD5)

Made available in DSpace on 2017-10-30T13:15:02Z (GMT). No. of bitstreams: 1 MichelAngeloConstantinodeOliveiraTese2014.pdf: 517065 bytes, checksum: a528b5761c52e0544f3e4b39cddabf3f (MD5) Previous issue date: 2014-11-28

UCB

Economic theory uses the production function to develop microeconomic and macroeconomic analyses, respectively at the level of rm and wealth of nations. This thesis proposes a new model for application in the production function, introducing instrumental copulas for modelling the dependence structure of random variables for analysis of asymmetric behavior and extreme events. In the rst test the function of traditional production is modeled using vine-copula for rms from the USA, Germany and England, so it was possible to construct multivariate distributions and estimation of capital-output pairs (y ???? k) variables; work-product (y ???? l); working-capital as a production (k ???? ljy); and know the structures associated dependencies, evaluating the nonlinear dependence and heavy tails. For the second test, following the data and methodological procedures of the rst test, using vine-copula and the construction parameters and coe cient of dependence are the same. The di erence is in the modelling of stochastic frontier and approach insu ciency using this new type of instrument. The marginal distributions were estimated using the gamma function and normal function, several families of copulas were found, including Gumbel, Student-t, BB7, Normal and Clayton which implies changes in behavior and dependence of each pair of variables over the years and in each country, in addition to showing the heavy tails where rms of large and / or small focus. This change in families con rm the stochastic behavior of the data and the production function, in contrast to the inappropriate use of deterministic functions and multivariate normality assumption.

A teoria econ??mica utiliza a fun????o de produ????o para desenvolver an??lises microecon??micas e macroecon??micas, respectivamente ao n??vel da rma e riqueza das na????es. Este trabalho de tese prop??e uma nova modelagem para aplica????o em fun????o de produ????o, introduzindo o instrumental de c??pulas para modelagem da estrutura de depend??ncia em vari??veis aleat??rias, para an??lise do comportamento assim??trico e dos eventos extremos. No primeiro ensaio a fun????o de produ????o tradicional ?? modelada utilizando vine-c??pulas para as rmas dos EUA, Alemanha e Inglaterra, assim foi poss??vel a constru????o de distribui????es multivariadas e estima????o dos pares de vari??veis…

Advisors/Committee Members: Silva Filho, Osvaldo Candido da.

▼ 

Submitted by Sara Ribeiro ([email protected]) on 2017-08-30T17:23:26Z No. of bitstreams: 1 DiogoRafaeldeArrudaDissertacao2016.pdf: 1651110 bytes, checksum: 6f237df243848bbe70f83ba1f6b51db1 (MD5)

Approved for entry into archive by Sara Ribeiro ([email protected]) on 2017-08-30T17:23:48Z (GMT) No. of bitstreams: 1 DiogoRafaeldeArrudaDissertacao2016.pdf: 1651110 bytes, checksum: 6f237df243848bbe70f83ba1f6b51db1 (MD5)

Made available in DSpace on 2017-08-30T17:23:48Z (GMT). No. of bitstreams: 1 DiogoRafaeldeArrudaDissertacao2016.pdf: 1651110 bytes, checksum: 6f237df243848bbe70f83ba1f6b51db1 (MD5) Previous issue date: 2016-06-17

This master's thesis is a legal and economic verification of betterment tax. This is based on a passed collection in the aggregate equity gain to private property by indirect influence of public works. The species used in their collection of assumptions limitation on total costs and individual benefits generated by consolidating the attempt to balanced supply of public goods and services at the lowest cost to society. Although the standard it's value increases, we identified that the correct terminology for the regulated object would increase the property's market price. The regulatory standard of the institute becomes useful in the world of facts for not having incentives to owners benefit to freely return what had been wrongly added, fitting tribute to the corrective action, and the sharing of burdens and realized bonus. And the same craving combat opportunism, there is the possibility that free gains arising to the affected owners, we have identified as an owner surplus. The need for identification of the popular collaboration on the implementation of the tax, it investigated empirically that the rule applies to your goals, but before the decision-making, treatment of the subject with the population may lead to inefficient choices.

Esta tese de mestrado aborda a verifica????o jur??dica e econ??mica da esp??cie tribut??ria intitulada contribui????o de melhoria. Este tributo ?? baseado em uma arrecada????o sob o ganho patrimonial agregado aos im??veis particulares por influ??ncia indireta de obras p??blicas. A esp??cie utiliza em seus pressupostos de arrecada????o a limita????o sobre custos totais e os benef??cios individuais gerados, consolidando a tentativa de oferta equilibrada de bens e servi??os p??blicos, ao menor custo para a sociedade. Embora a norma trate de acr??scimos de valor, identificamos que a terminologia correta para o objeto regulado seria aumento de pre??o de mercado do im??vel. A norma reguladora do instituto se faz ??til no mundo dos fatos por n??o haverem incentivos aos propriet??rios beneficiados para livremente devolver o que fora agregado indevidamente, cabendo ao tributo a a????o corretiva, e a reparti????o de ??nus e b??nus concretizados. E, mesmo almejando combater o oportunismo, h?? a possibilidade de que ganhos livres surjam aos propriet??rios afetados, o que identificamos como um excedente do propriet??rio. Da necessidade de identifica????o da…

Advisors/Committee Members: Tabak, Benjamin Miranda.

▼ 

Submitted by Jorge Silva ([email protected]) on 2017-10-17T18:11:24Z No. of bitstreams: 1 2016 - N?colas Andretti de Souza Neves.pdf: 3040016 bytes, checksum: 3600f05656878beafe9a7cf3690b764f (MD5)

Made available in DSpace on 2017-10-17T18:11:24Z (GMT). No. of bitstreams: 1 2016 - N?colas Andretti de Souza Neves.pdf: 3040016 bytes, checksum: 3600f05656878beafe9a7cf3690b764f (MD5) Previous issue date: 2016-06-28

The economy, as present in absolutely ordinary activities in antiquity was already studied by the great names of philosophy, as Aristotle and Plato. However, today we see is an obvious lack of guidance about the economy in a comprehensive way, as a science that is specific and, when engaged with all relevant aspects of the life of modern man, namely labor relations, production and especially in the education process. You can still see a gap between large population of what are the most basic concepts of economics. There is a resistance, often laden with myths, to which seeks to understand what really is the economy. In Brazil, the teaching of economics in high school is still in the process hiking very short steps. The initiative is still timid and faces resistance, especially in private educational institutions. And in public institutions Economy is present mainly in technical and vocational courses. One must realize that even the smallest social groups need to recognize the science that allows them the effective relations gain, profit upon their productions, whether basic, dedicated to agriculture, livestock, within a familiar aspect, or still in production, for example, crafts. It is possible to see that the IFAM courses, throughout its history, has sought to insert mechanisms to make space to learn, know and practice. And in this context, it appears in the curriculum of their courses, subjects directly related to economics. It is possible to bring to the Alto Solim?es communities, for example, the necessary support so that the people who had long lives fishing, handicraft production, fruit of the fruits of the region to develop their art, their work, knowing that he is inserted in an economic process, enabling a marked growth, since it is not only related to the empirical, but brings with it science Economics, as a source of knowledge necessary to make you think and rethink the means of production, ways of producing, selling strategies and expansion of any business that makes real what is taught in the classroom of technical courses offered by IFAM. In this sense, the teaching of economics in the production chain bio handicraft and jewelry echo in Tabatinga-AM district, allows monitoring of this creative activity and its stages, which takes advantage of the natural resources sustainably, available in the forest, together with inputs and tools to help artisan productivity and generate you income. This work aimed to achieved assess learning of economics concepts in the formation of the course students Medium Level Technical Administration of the Federal Institute of Education, Amazon Science…

Advisors/Committee Members: Greg?rio, Sandra Regina, Guimar?es, Fabiano Waldez Silva, Greg?rio, Sandra Regina, Pereira, Jorge Luiz de G?es, Stefanuto, Vanderlei Ant?nio, Guimar?es, Fabiano Waldez Silva.

▼ 

Submitted by Jorge Silva ([email protected]) on 2017-05-11T18:42:22Z No. of bitstreams: 1 2014 - Fernanda Gi?como Ragazzi.pdf: 649927 bytes, checksum: 083760648fee0ef57cb383ea4a51d569 (MD5)

Made available in DSpace on 2017-05-11T18:42:22Z (GMT). No. of bitstreams: 1 2014 - Fernanda Gi?como Ragazzi.pdf: 649927 bytes, checksum: 083760648fee0ef57cb383ea4a51d569 (MD5) Previous issue date: 2014-07-04

CAPES

The dairy cattle exploration in Brazil is an important activity in the economic and social development process of the country. The aim of this study was to analyze production indices: birth rate, calving interval, service period and milk production, as well as, indicators of economic efficiency: crude margin, net margin and result (profit or loss) and the composition of production costs of 20 dairy farms in the Norte Fluminense. Were determined the components of the production costs: operating cost, effective operational cost and total cost. The dairy farms obtained the following averages for production indices: birth rate of 57.4 ? 12.18% with a coefficient of variation of 21.22%, calving interval of 13.5 ? 0.68 months with a coefficient of variation 5.05%, period of 116.2 ? 9.23 days service with a coefficient of variation of 7.95% and milk production of 6.1 ? 2.58 liters per day with a coefficient of variation of 41.96 %. Average crude margin of R 32,514.51 ? R 20,905.58 with a coefficient of variation of 64.30% and an average net margin of R 29,239.05? R 20,840.88 with a coefficient of variation of 71.28% was found, and producers remain in business in the short term is possible pay the actual operating cost. And result (loss), on average - R 124,050.95 ? R 27,757.68 with a coefficient of variation of 22.38%. By presenting injury, revenues does not remunerate investment, ie, the financial fixed assets in equity as land, improvements and so on. The low production indicex regarding the birth rate and milk production must be improved to obtain higher revenues in the activity and better milk production. The highest percentage of participation in the composition of revenue and the costs of investment was the asset value when recorded, and the sale of milk and the purchase of animals, respectively, when not accounted for this item. Regarding expenses with funding, the highest percentages were related to labor, grazing, concentrated feed and roughage supplementation. Producers remain analyzed short-term activity, but for improvement in production should be production indices with greater use of technical assistance for the return on economic efficiency.

A explora??o da bovinocultura de leite no Brasil constitui importante atividade no processo de desenvolvimento econ?mico e social do Pa?s. O objetivo do presente trabalho foi analisar os ?ndices zoot?cnicos: taxa de natalidade, intervalo de partos, per?odo de servi?o e produ??o de leite, bem como, os indicadores de efici?ncia econ?mica: margem bruta, margem l?quida e resultado (lucro ou preju?zo) e a composi??o dos custos de produ??o de 20…

Advisors/Committee Members: Rodrigues, Victor Cruz, Rodrigues, Victor Cruz, Peres, Afonso Aur?lio de Carvalho, Carvalho, Carlos Augusto Brand?o de.

▼ 

Submitted by Caroline Xavier ([email protected]) on 2017-06-30T13:01:01Z No. of bitstreams: 1 DIS_JULIANA_RODRIGUES_RIBAS_PARCIAL.pdf: 387428 bytes, checksum: b203014febbd3b7b5366d994fd828441 (MD5)

Approved for entry into archive by Caroline Xavier ([email protected]) on 2017-06-30T13:01:09Z (GMT) No. of bitstreams: 1 DIS_JULIANA_RODRIGUES_RIBAS_PARCIAL.pdf: 387428 bytes, checksum: b203014febbd3b7b5366d994fd828441 (MD5)

Made available in DSpace on 2017-06-30T13:01:09Z (GMT). No. of bitstreams: 1 DIS_JULIANA_RODRIGUES_RIBAS_PARCIAL.pdf: 387428 bytes, checksum: b203014febbd3b7b5366d994fd828441 (MD5) Previous issue date: 2016-12-07

This dissertation analyzes the contractual duties of employment relationship trough Law, Economics and Organization Theory, limiting the study to the employer?s duty to protect the employee and the employee from diligent work. This research, also, asks the conception of man in the Brazilian work contract seeks a more sophisticated answer considering the framework of the Consolidation of Labor Laws, explores the similarities and differences between the decision-making process of the employee and the employer, inquires the dogmas of conflict in Labor Law, that is presented since the 19th century, theme which inaugurates the First Chapter. Still, It presents the labor contract as the legal instrument that creates employment relations and legal subordination, investigating its subjects and refining legal rules about its existence, execution, termination and flexibility. This dissertation likewise ruminates on the duties in contractual labor relations, lists introductory notions of Economic Analysis of Labor Law, focusing on different economic perspectives of labor contracts, and defends the inclusion of ethical values into Economic Analysis of Law, focusing on the protection of employees in work accidents perception, environmental protection of work and human capital investment. Finally, this work ascertains the employee?s identification and commitment and its connection to diligence, the attempt to insert Brazilian Profit Participation in Labor Market and the connection between the job satisfaction and its turnover, thinking about the trust dynamics between the subjects in the employment relationships and about the influences of Brazil?s protectionist legal system; lastly, this work is concluded trough a proposal of reconciliation between work value and the pursuit of profit through the (re) adaptation of the decision-making process of the business organization.

Esta disserta??o analisa por meio do Direito, da Economia e da Administra??o os deveres contratuais da rela??o de emprego. Limita o estudo ao dever do empregador de prote??o ao empregado e do empregado de presta??o de trabalho diligente. Indaga a concep??o de indiv?duo no contrato de trabalho brasileiro. Procura uma resposta sofisticada ao enquadramento da Consolida??o das Leis do Trabalho. Explora as semelhan?as e diferen?as entre o processo decis?rio do empregado e do empregador.…

Advisors/Committee Members: St?rmer, Gilberto, Silveira, Paulo Ant?nio Caliendo Velloso da.

▼ 

Submitted by Rodrigo Martins Cruz ([email protected]) on 2015-01-06T12:56:20Z No. of bitstreams: 2 danilo_{marquesfonseca}.pdf: 761321 bytes, checksum: 6eaa94ad2687bf427fb231bb672cd2f9 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2015-01-06T12:56:51Z (GMT) No. of bitstreams: 2 danilo_{marquesfonseca}.pdf: 761321 bytes, checksum: 6eaa94ad2687bf427fb231bb672cd2f9 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2015-01-06T12:56:44Z (GMT) No. of bitstreams: 2 danilo_{marquesfonseca}.pdf: 761321 bytes, checksum: 6eaa94ad2687bf427fb231bb672cd2f9 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2015-01-06T12:57:36Z (GMT) No. of bitstreams: 2 danilo_{marquesfonseca}.pdf: 761321 bytes, checksum: 6eaa94ad2687bf427fb231bb672cd2f9 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Made available in DSpace on 2015-01-06T12:57:36Z (GMT). No. of bitstreams: 2 danilo_{marquesfonseca}.pdf: 761321 bytes, checksum: 6eaa94ad2687bf427fb231bb672cd2f9 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) Previous issue date: 2013

Objetivou-se com este trabalho levantar os custos de produ??o de carv?o vegetal de dois projetos florestais localizados na regi?o do Vale do Jequitinhonha, Minas Gerais; realizar an?lise econ?mica; e verificar os riscos da atividade com a aplica??o da an?lise de sensibilidade e de risco para os projetos em estudo. O projeto 1 consistiu em povoamentos clonais de eucalipto (clone GG 100) com horizonte de planejamento de 14 anos e 2 ciclos de corte (aos 7 e 14 anos). O projeto 2 consistiu em povoamentos de Eucaliptus cloeziana com horizonte de planejamento de 11 anos e dois ciclos de corte (aos 6 e 11 anos). Em ambos os projetos o espa?amento utilizado foi de 3 x 2 metros. Realizou-se a avalia??o econ?mica mediante os seguintes crit?rios: VPL, TIR, B/C, VAE e VET. A taxa de desconto utilizada foi de 8,75% a. a.. Na an?lise de sensibilidade considerou-se uma varia??o de 10% para mais e para menos na produ??o total e no pre?o de venda do carv?o vegetal. Para a an?lise de risco utilizou-se a t?cnica de simula??o de Monte Carlo, mediante o uso do programa @RISK. Os resultados indicaram viabilidade econ?mica em ambos os projetos. No projeto 1 os valores foram: VPL = R 4.208,59/ha, TIR = 18,48%, B/C = 1,29, VAE = R 532,94/ha/ano e VET = R 5.787,97/ha. Na an?lise de sensibilidade a lucratividade foi afetada pelas varia??es na produ??o e pelo pre?o de venda do carv?o, por?m o projeto manteve-se vi?vel. A simula??o da an?lise de risco indicou que as vari?veis que afetaram a TIR, na sua ordem de import?ncia, foram: pre?o de venda do carv?o (R/mdc), produ??o da floresta no primeiro…

Advisors/Committee Members: Nogueira, Gilciano Saraiva, Freitas, Luis Carlos de, Oliveira, Marcio Leles Romarco de, Cordeiro, Sidney Araujo, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Leite, ?ngelo M?rcio Pinto.

▼ 

Submitted by Ana Val??ria de Jesus Moura ([email protected]) on 2019-11-06T16:03:04Z No. of bitstreams: 1 ROBERTO DE OLIVEIRA MEYER NASCIMENTO - Disserta????o.pdf: 725049 bytes, checksum: 9411ef3aaf3bc28e4130df8ef64e2d9b (MD5)

Approved for entry into archive by Ana Val??ria de Jesus Moura ([email protected]) on 2019-11-06T16:04:04Z (GMT) No. of bitstreams: 1 ROBERTO DE OLIVEIRA MEYER NASCIMENTO - Disserta????o.pdf: 725049 bytes, checksum: 9411ef3aaf3bc28e4130df8ef64e2d9b (MD5)

Made available in DSpace on 2019-11-06T16:04:04Z (GMT). No. of bitstreams: 1 ROBERTO DE OLIVEIRA MEYER NASCIMENTO - Disserta????o.pdf: 725049 bytes, checksum: 9411ef3aaf3bc28e4130df8ef64e2d9b (MD5)

O presente trabalho busca analisar os impactos das prote????es concedidas pela Lei de Recupera????o e Fal??ncias aos cr??ditos oriundos de contratos com garantia real, atrav??s de pressupostos e instrumentos t??picos das ci??ncias econ??micas. Utiliza-se o m??todo hipot??tico dedutivo, por meio de revis??o bibliogr??fica, assumindo-se como hip??tese a conson??ncia entre os objetivos presumidos da Lei n. 11.101/2005 e o efetivo arranjo de recursos e incentivos promovidos pela referida legisla????o. O estudo perpassa por uma an??lise descritiva das garantias reais, tanto do ponto de visa jur??dico quanto econ??mico, de modo a viabilizar a an??lise econ??mica proposta. As conclus??es alcan??adas partem de um conceito material de ???empresa??? enquanto organiza????o de bens de capital e trabalho, afastando as no????es oriundas do senso comum (popular e jur??dico). A an??lise considera os efeitos da prote????o aos cr??ditos garantidos sobre os juros e o desenvolvimento econ??mico, assim como sobre os impactos da prioridade das garantias reais sobre os credores quirograf??rios ???n??o-ajust??veis???.

The present paper aims to investigate the impacts of the protections provided, by the Brazilian Corporate Reorganization and Bankruptcy Act, to the credits resulting from contracts with securities, through assumptions and instruments related to Economics. The hypothetico-deductive method is applied through bibliographic review, assuming as hypothesis that the presumed objectives of Law n. 11.101/2005 is in line with the actual arrangement of resources and incentives that results from said legislation. The study is based on a descriptive analysis of the securities, from both a legal and an economic perspective, in order to achieve the economic analysis proposed herein. The conclusions reached arise from a material concept of "firm", driving out of conceptions of common sense (either popular or legal). This analysis considers the effects of protection of secured creditors on interest rates and economic development, as well as on the impacts of the priority of secured lenders on the "non-adjustable" unsecured creditors.

Advisors/Committee Members: Bahia, Saulo Jos?? Casali, Bahia, Saulo Jos?? Casali, Oliveira Filho, Jo??o Glic??rio de, Figueiredo, Gabriel Seijo Leal de.

▼ 

Submitted by Rodrigo Martins Cruz ([email protected]) on 2016-01-12T17:16:00Z No. of bitstreams: 2 license_rdf: 22974 bytes, checksum: 99c771d9f0b9c46790009b9874d49253 (MD5) juliao_ribeiro_lessa_couto.pdf: 304364 bytes, checksum: 8f02ddbb4cf99ed8ffdcea725d7c4170 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2016-01-12T17:16:49Z (GMT) No. of bitstreams: 2 license_rdf: 22974 bytes, checksum: 99c771d9f0b9c46790009b9874d49253 (MD5) juliao_ribeiro_lessa_couto.pdf: 304364 bytes, checksum: 8f02ddbb4cf99ed8ffdcea725d7c4170 (MD5)

Made available in DSpace on 2016-01-12T17:16:49Z (GMT). No. of bitstreams: 2 license_rdf: 22974 bytes, checksum: 99c771d9f0b9c46790009b9874d49253 (MD5) juliao_ribeiro_lessa_couto.pdf: 304364 bytes, checksum: 8f02ddbb4cf99ed8ffdcea725d7c4170 (MD5) Previous issue date: 2014

Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES)

Objetivou-se avaliar o desempenho produtivo e econ?mico de bovinos alimentados com diferentes n?veis de ponta de cana de a??car, em substitui??o ? cana de a??car, recebendo uma dieta de alto concentrado. Dezesseis bovinos machos, n?o castrados, da ra?a Nelore, com idade m?dia de 24 ? 3 meses e peso m?dio inicial de 360 ? 14,7 kg, foram mantidos em confinamento por 84 dias, recebendo uma dieta de alto concentrado. A rela??o concentrado:volumoso foi de 80:20. Quatro n?veis de substitui??o foram avaliados: T0 = sem adi??o de ponta de cana; T33 = substitui??o de 33% da cana de a??car por ponta de cana; T66 = substitui??o de 66% da cana de a??car por ponta de cana; e T100 = substitui??o total da cana de a??car por ponta de cana. O delineamento experimental empregado foi em blocos casualizados, com quatro repeti??es em cada tratamento. Um modelo linear contemplando os efeitos fixos de bloco (peso vivo inicial) e tratamento (dieta) foi usado nas an?lises. Os consumos de mat?ria seca, mat?ria org?nica, mat?ria mineral, prote?na bruta, fibra em detergente neutro, ganho de peso, convers?o alimentar e efici?ncia alimentar foram avaliados como indicadores de desempenho produtivo, e como indicadores econ?micos, a receita total, custo operacional total, custo operacional efetivo, margem bruta e margem l?quida. N?o houve efeito (P>0,05) de dieta para nenhuma das vari?veis estudadas. Os valores m?dios de ganho de peso total, ganho m?dio di?rio, convers?o e efici?ncia alimentar foram 102 ? 10,0 kg/animal, 1,2 ? 0,12 kg/dia, 8,6 ? 0,72 e 0,12 ? 0,010, respectivamente. Ao contr?rio dos demais tratamentos, a margem l?quida do T100 foi positiva, devido ao menor custo de aquisi??o da ponta de cana em rela??o ? cana de a??car. A substitui??o parcial ou total de cana de a??car por ponta de cana em dietas de alto concentrado n?o afetou o desempenho de bovinos confinados. No entanto, a inclus?o da ponta de cana diminuiu os custos de produ??o, apresentando margem l?quida positiva quando substituiu totalmente a cana de a??car. Assim, a ponta de cana pode ser utilizada pela ind?stria sucroalcooleira e por produtores…

Advisors/Committee Members: Villela, Severino Delmar Junqueira, Mourth?, M?rio Henrique Fran?a, Lobo J?nior, Adalfredo Rocha, Santos, Roseli Aparecida dos, Martins, Paulo Gustavo Macedo de Almeida, Mourth?, M?rio Henrique Fran?a, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Villela, Severino Delmar Junqueira.

▼ 

Submitted by Bruno Lacerda Zanatto ([email protected]) on 2018-01-24T04:27:11Z No. of bitstreams: 1 BRUNO_LACERDA_ZANATTO.pdf: 2266712 bytes, checksum: 978e347d57a05c8e5a23f2e4ea643d8a (MD5)

Approved for entry into archive by Vania Magalhaes ([email protected]) on 2018-01-24T11:12:18Z (GMT) No. of bitstreams: 1 BRUNO_LACERDA_ZANATTO.pdf: 2266712 bytes, checksum: 978e347d57a05c8e5a23f2e4ea643d8a (MD5)

Made available in DSpace on 2018-01-24T11:12:18Z (GMT). No. of bitstreams: 1 BRUNO_LACERDA_ZANATTO.pdf: 2266712 bytes, checksum: 978e347d57a05c8e5a23f2e4ea643d8a (MD5)

Capes

Esta disserta????o tem como objetivo principal verificar o efeito da publica????o da Medida Provis??ria n?? 579 de 2012 na competi????o e na efic??cia dos leil??es de transmiss??o de energia el??trica realizados no Brasil. Com a reestrutura????o do setor de energia el??trica no pa??s a partir da d??cada de 1990, foram introduzidas diversas altera????es na regula????o deste mercado, de modo a propiciar os investimentos necess??rios para sua manuten????o e expans??o, assim como induzir a competi????o num segmento, at?? ent??o, pouco competitivo. A infraestrutura do segmento de transmiss??o de energia el??trica, em um pa??s de dimens??es continentais e com forte participa????o de gera????o hidroel??trica, como o Brasil, assume, portanto, um papel central para a garantia do suprimento de eletricidade e, consequentemente, para a sustentabilidade do desenvolvimento econ??mico do pa??s. A ado????o dos leil??es como m??todo para a concess??o do servi??o p??blico de transmiss??o de energia el??trica, no final dos anos 1990, se mostrou uma alternativa acertada, atraindo novos competidores e incentivando a concorr??ncia. A partir do ano de 2012, por??m, o que se verificou foi um aumento acentuado no n??mero de empreendimentos de transmiss??o n??o contratados, assim como uma queda nos des??gios obtidos nos leil??es. Atrav??s de uma an??lise dos leil??es realizados entre 2003 e 2015, o trabalho busca elucidar os impactos da Medida Provis??ria sobre a efici??ncia dos leil??es, assim como verificar sua influ??ncia na frustra????o da contrata????o dos empreendimentos. De modo a responder aos questionamentos sobre o impacto da nova legisla????o sobre os leil??es, foram utilizados modelos econom??tricos para a an??lise emp??rica. Verificou-se que, ap??s a publica????o da MP 579, os lances submetidos nos certames foram maiores, enquanto que se observou uma redu????o nos des??gios. Al??m disso, verificou-se que a medida provis??ria contribuiu para a frustra????o dos leil??es de transmiss??o. Conclui-se, ent??o, que a Medida Provis??ria 579 teve impactos negativos sobre os leil??es de transmiss??o, atuando, desta maneira, contra os objetivos do setor el??trico brasileiro: modicidade tarif??ria e garantia de suprimento.

This dissertation main objective is to verify the effects of the Medida Provis??ria 579 publication, in 2012, on the competition and effectiveness of the auctions of electric power transmission carried out in Brazil. With the restructuring…

Advisors/Committee Members: Tiryaki, Gisele Ferreira, Santos, Gerv??sio Ferreira dos, Valente, Andr?? Luiz de Carvalho.

▼ 

Submitted by Diego Tachy ([email protected]) on 2017-03-10T18:57:27Z No. of bitstreams: 1 Dissertacao Diego Tachy.pdf: 4509326 bytes, checksum: d035e579bd72c46e106d3693a01dd8f9 (MD5)

Approved for entry into archive by Escola Polit??cnica Biblioteca ([email protected]) on 2017-03-16T13:10:18Z (GMT) No. of bitstreams: 1 Dissertacao Diego Tachy.pdf: 4509326 bytes, checksum: d035e579bd72c46e106d3693a01dd8f9 (MD5)

Made available in DSpace on 2017-03-16T13:10:18Z (GMT). No. of bitstreams: 1 Dissertacao Diego Tachy.pdf: 4509326 bytes, checksum: d035e579bd72c46e106d3693a01dd8f9 (MD5)

CAPES

Existe a necessidade de mitigar efeito estufa porque este fen??meno ocasiona em mudan??as clim??ticas, podendo provocar consequ??ncias cr??ticas em diversas regi??es do planeta. O g??s que mais impacta nas mudan??as clim??ticas ?? o CO2 por ser subproduto das rea????es de combust??o utilizadas nas ind??strias e nos meios de transporte. Isso justifica a pesquisa de processo de captura de CO2 a partir de g??s de queima. O objetivo deste trabalho ?? apresentar estudo de viabilidade t??cnica e econ??mica, EVTE, de processos de captura de CO2 p??s-combust??o. As tecnologias selecionadas foram absor????o com MEA e membrana. Tamb??m foram avaliados processos h??bridos, que s??o fus??o de membrana com absor????o. O m??todo utilizado para o estudo de viabilidade ?? a elabora????o de dois fluxos de caixa de uma planta de produ????o de energia com cada processo de captura de CO2. Um dos fluxos de caixa apresenta o impacto da captura de CO2 na produ????o de energia, e o outro apresenta o pre??o de CO2 para que a captura de CO2 n??o impacte na produ????o de energia. A planta de produ????o de energia considerada no trabalho ?? um ciclo convencional e depreciado que queima g??s natural. O caso estudado vale para g??s de queima oriundo do g??s natural, produ????o de 1000 t/dia de CO2, 90% de captura, e 96% de pureza. A primeira etapa ?? a avalia????o econ??mica da t??rmica, levando em considera????o receita e custos fixos. Depois de elaborado o fluxo de caixa da planta de produ????o de energia e obtido o VPL, foi feito o estudo econ??mico de cada processo de captura de CO2. O investimento total do processo de absor????o foi de 58,5 milh??es de reais e produz CO2 com pre??o de 152,00 R/t. N??o considerando na receita o lucro da venda de CO2, este processo penaliza em 40,54 % no VPL da termoel??trica. Apesar de o processo de absor????o ser economicamente vi??vel, o pre??o do CO2 de 152,00 R/t n??o ?? compat??vel com o do mercado, em torno de 35,00 R/t. Depois da avalia????o econ??mica dos processos de captura, concluiu-se que os processos de membrana e h??bridos estudados s??o invi??veis. Desta forma, foi estudada a influ??ncia da permeabilidade de CO2 e seletividade de CO2/N2 na captura por membrana e se isso ?? vi??vel. A conclus??o deste estudo ?? que maiores permeabilidades reduzem o investimento, mas n??o o consumo de energia. Isso porque ?? inversamente proporcional ?? ??rea. Enquanto isso, maiores seletividades reduzem o consumo…

Advisors/Committee Members: Andrade, Jos?? C??lio Silveira, Neves, S??rgio Bello, Silva Jr, Ant??nio Francisco de Almeida da, Kiperstokv, Asher, C??mara, George Augusto Batista.

▼ 

Submitted by Setor de Tratamento da Informa??o - BC/PUCRS ([email protected]) on 2016-08-02T16:22:38Z No. of bitstreams: 1 DIS_THAIS_SANTANA_DA_ROSA_COMPLETO.pdf: 1274221 bytes, checksum: cbbc25b322fd0cde0ba41f53b55f59aa (MD5)

Made available in DSpace on 2016-08-02T16:22:38Z (GMT). No. of bitstreams: 1 DIS_THAIS_SANTANA_DA_ROSA_COMPLETO.pdf: 1274221 bytes, checksum: cbbc25b322fd0cde0ba41f53b55f59aa (MD5) Previous issue date: 2016-03-29

Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES

This study investigated the effect of income inequality on economic growth in Brazil, decomposing it into two elements: the inequality of opportunity and effort. To calculate the inequality of opportunity we used a methodology developed by Barros et al. (2009). The analysis occurs at the state level for the period 1998 to 2013. It was used also as independent variables: GDP per capita lagged annual, inequality of opportunity, inequality of effort, the proportion of the adult population of men and women who completed at least one year of secondary education, the interaction dummies for sectors of the economy, the ratio between revenues and GDP and expenditure and GDP. The empirical strategy was to estimate the model for the rate of economic growth through four econometric techniques: OLS, effects-Series, difference-GMM and system-GMM. The results showed the negative impact of inequality of opportunity and effort on economic growth. Also, found a more negative impact of inequality of opportunity for growth, given low levels of GDP per capita through variable interaction. The ratio of public spending to GDP showed that a larger income inequality tends to make biased government decisions in favor of redistribution income and at the expense of economic growth.

Este trabalho buscou investigar efeito da desigualdade de renda sobre o crescimento econ?mico no Brasil, decompondo essa em dois elementos: a desigualdade de oportunidade e de esfor?o. Para calcular a desigualdade de oportunidade empregou-se a metodologia desenvolvida por Barros et al. (2009). A an?lise ocorre a n?vel de estado para o per?odo de 1998 a 2013. Foram utilizadas, tamb?m, como vari?veis independentes: o PIB per capita anual defasado, a desigualdade de oportunidade, a desigualdade de esfor?o, a propor??o da popula??o adulta de homens e mulheres que completou o primeiro ano do ensino m?dio, a intera??o, dummies para os setores da economia, as raz?es entre receitas e PIB e despesas e PIB. A estrat?gia emp?rica consistiu em estimar o modelo para a taxa de crescimento econ?mico atrav?s de quatro t?cnicas econom?tricas: MQO, Efeitos Fixos, GMM em primeira diferen?a e GMM sist?mico. Os resultados demonstraram o impacto negativo da desigualdade de oportunidade e de esfor?o sobre o crescimento econ?mico. Tamb?m se constatou um impacto mais negativo da desigualdade de oportunidade sobre o crescimento, dado baixos n?veis de PIB per capita atrav?s da vari?vel intera??o. A raz?o entre os gastos p?blicos e o PIB demonstrou que uma poss?vel maior desigualdade…

Advisors/Committee Members: Fran?a, Marco Tulio Aniceto.

▼ 

Submitted by Sara Ribeiro ([email protected]) on 2017-12-15T17:22:35Z No. of bitstreams: 1 JoseAugustoScaleaDissertacao2017.pdf: 1188675 bytes, checksum: 23ec42fea810db4a3c7288637d8690d6 (MD5)

Approved for entry into archive by Sara Ribeiro ([email protected]) on 2017-12-15T17:22:48Z (GMT) No. of bitstreams: 1 JoseAugustoScaleaDissertacao2017.pdf: 1188675 bytes, checksum: 23ec42fea810db4a3c7288637d8690d6 (MD5)

Made available in DSpace on 2017-12-15T17:22:48Z (GMT). No. of bitstreams: 1 JoseAugustoScaleaDissertacao2017.pdf: 1188675 bytes, checksum: 23ec42fea810db4a3c7288637d8690d6 (MD5) Previous issue date: 2017-11-30

This work aims to analyse the legal, economic and social impacts of the proposals for legalisation of the commercial exploitation of gaming in Brazil. This analysis was done using the tools and concepts of law and economics primarily, by the optics of the so-called economic analysis of law, but also counts with traces of psychology on some behavioral issues. The benefits and social costs were taking into account the current legislative proposals in the brazilian legislative power on the subject matter. Suggestions have been made for improvements in the law projects and observations about what the legislator really wants with the alleged legalisation. The cost-benefit analysis points to the feasibility of legalisation with the potential for generating employment and income for the Brazilian population as well as a possible increase in national tourism. The social costs to be supported apparently will be inferior to the experienced benefits, which in economic reading suggests legalisation. The use of controlled experiments is the main suggestion that is made to the legislator to collect more data on the actual impacts of the commercial exploitation of the gaming in Brazil.

O presente trabalho tem por objetivo analisar os impactos jur??dicos, econ??micos e sociais das propostas de legaliza????o da explora????o comercial dos jogos no Brasil. Tal an??lise foi feita utilizando-se das ferramentas e conceitos do Direito e da Economia principalmente, pela ??tica da chamada An??lise Econ??mica do Direito, mas conta tamb??m com tra??os das Psicologia em algumas quest??es comportamentais. Os benef??cios e os custos sociais foram pesados levando-se em conta as atuais propostas legislativas em tr??mite no Poder Legislativo acerca do tema em quest??o. Foram feitas sugest??es de melhorias nos projetos de lei e observa????es acerca do que realmente pretende o legislador com a suposta legaliza????o. A an??lise de custo-benef??cio aponta para a viabilidade da legaliza????o com o potencial de gera????o de emprego e renda para a popula????o brasileira al??m de um poss??vel incremento no turismo nacional. Os custos sociais a serem suportados aparentemente ser??o inferiores aos benef??cios experimentados, o que na leitura econ??mica sugere a legaliza????o. A utiliza????o de experimentos controlados ?? a principal sugest??o que se faz ao legislador para que se colete mais dados sobre os reais impactos da…

Advisors/Committee Members: Tabak, Benjamin Miranda.

▼ 

Made available in DSpace on 2015-04-14T14:27:01Z (GMT). No. of bitstreams: 1 439267.pdf: 4067460 bytes, checksum: d68dd1d9fa39f4f1f08661915b17d170 (MD5) Previous issue date: 2012-03-27

This study s main objective is to make an analysis of the dynamics and evolution of income inequality based on Brazil s main metropolitan areas from 1998 to 2008. To fulfill that goal it uses the most used Inequality Indexes: Gini index, Theil, Bourguignon and Hirschmann- Herfindhal. To amplify the analysis, this work uses those indexes decompositions by group in order to identify more accurately the inequality dynamic on the main metropolitan areas. The groups used are the educational levels, allowing a more accurate way to identify how individual s human capitals are related with Brazil s income inequality. For that, this work uses 2008 s Pesquisa de Emprego e Desemprego (PED) microdata, providing idividual data for six Brazilian Metropolitan Areas. The eleven years period studied is characterized by a constant income growth, controlled inflation, and decrease of poverty indicators. That macroeconomic context is a transition in conjuncture of Brazil s economy, so that it becomes relevant to analyze income inequality s behavior on that period.On the same way, it is important to identify how educational level is linked to inequality. As general results, this work points out that all indexes shows a reduction on inequality along the years. And Gini Index, the main inequality index and it s decomposition show a decrease in income inequality, followed by a greater participation of between groups inequality and transvariation. This general result suggests that individuals with the same educational level tend to have more equal income, but between groups inequality suggests that there is an incentive to elevate human capital.

O objetivo geral desse estudo ? analisar a din?mica e a evolu??o da desigualdade de renda nas principais regi?es metropolitanas do Brasil, do ano de 1998 a 2008. Para cumprir este objetivo ser?o utilizados os principais ?ndices de Desigualdade da literatura: ?ndices de Gini, Theil, Bourguignon e Hirschmann-Herfindhal. Em complemento, ser?o utilizadas as decomposi??es por grupos destes ?ndices para identificar mais profundamente a din?mica da desigualdade nas regi?es metropolitanas em estudo. Os grupos utilizados para a an?lise de desigualdade ser?o os n?veis de escolaridade, permitindo, al?m da an?lise da evolu??o da desigualdade de renda ao longo dos anos, uma forma mais aprofundada de identificar como o capital humano dos indiv?duos est? relacionado com a desigualdade de renda no Brasil. Para isto, ser?o utilizados os microdados da Pesquisa de Emprego e Desemprego (PED) de 2008, que fornece dados dos indiv?duos para seis Regi?es Metropolitanas brasileiras, constru?do pelo DIEESE. O per?odo brasileiro estudado tem como caracter?stica um crescimento constante da renda, controle da infla??o e redu??o dos ?ndices de pobreza. Este contexto jamais foi vivido na hist?ria brasileira, se tornando relevante analisar…

Advisors/Committee Members: Bagolin, Izete Pengo.

▼ 

Made available in DSpace on 2015-04-14T14:27:04Z (GMT). No. of bitstreams: 1 449832.pdf: 952473 bytes, checksum: bf35237594ce63b0278bf8e227c79f42 (MD5) Previous issue date: 2013-03-27

The objective of this dissertation is to measure socioeconomic inequalities in obesity as well as to canvass the factors associated of obesity for Brazilian women in fertile age from 20 to 49 years using data from 2006 Pesquisa Nacional de Demografia e Sa?de da Crian?a e da Mulher (PNDS). Obesity is considered the biggest public health problem not recognized faced by contemporary society. Nowadays overweight and obesity are more recurrent causes of death of individuals than malnutrition. Socioeconomic information, demographic aspects and lifestyle of women were analyzed through the estimation of indexes and concentration curves plus a logit model to determinate the main factors associated to overweight. The results show that there is a great concentration of obesity on the lower rungs of the income and schooling distribution. The evidences also show that there is a negative relation between obesity and income variables, schooling and smoking habit. Furthermore, the place of residence influences the determination of these morbidities.

O objetivo dessa disserta??o ? mensurar as desigualdades socioecon?micas em obesidade bem como a apura??o dos fatores associados para as mulheres brasileiras em idade f?rtil dos 20 aos 49 anos a partir dos dados da Pesquisa Nacional de Demografia e Sa?de da Crian?a e da Mulher (PNDS) de 2006. A obesidade ? considerada o maior problema de sa?de p?blica n?o reconhecido que a sociedade contempor?nea enfrenta. Atualmente o sobrepeso e a obesidade s?o causas mais recorrentes de morte dos indiv?duos que a subnutri??o. Foram analisadas informa??es socioecon?micas, demogr?ficas e de estilo de vida das mulheres por meio da estima??o dos ?ndices e curvas de concentra??o e de um modelo log?stico para determina??o dos principais fatores associados ao excesso de peso. Os principais resultados apontam para uma maior concentra??o da obesidade nas camadas mais baixas tanto da distribui??o de renda quanto da escolaridade. Observou-se uma rela??o negativa entre obesidade e as vari?veis de renda, escolaridade e o h?bito de fumar. O local de resid?ncia tamb?m influencia na determina??o dessas morbidades.

Advisors/Committee Members: Jacinto, Paulo de Andrade.

▼ 

Submitted by Rodrigo Martins Cruz ([email protected]) on 2015-12-22T16:06:10Z No. of bitstreams: 2 leandro_pereira_assis.pdf: 971825 bytes, checksum: 696c2fa6acf76fa7eff45d06d75bb3c2 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2015-12-22T16:54:12Z (GMT) No. of bitstreams: 2 leandro_pereira_assis.pdf: 971825 bytes, checksum: 696c2fa6acf76fa7eff45d06d75bb3c2 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)

Made available in DSpace on 2015-12-22T16:54:12Z (GMT). No. of bitstreams: 2 leandro_pereira_assis.pdf: 971825 bytes, checksum: 696c2fa6acf76fa7eff45d06d75bb3c2 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2012

Objetivou-se, com o desenvolvimento deste trabalho, analisar os dados referentes ?s despesas, receitas e ?ndices zoot?cnicos provenientes de uma fazenda, referentes ao per?odo de janeiro de 2002 a dezembro de 2011. Realizou-se, tamb?m, a correla??o dos ?ndices econ?micos com os zoot?cnicos no per?odo estudado. Durante o estudo, buscou-se identificar os principais indicadores t?cnicos e econ?micos que mais afetam a atividade. Dos componentes do custo operacional efetivo, a alimenta??o e a m?o-de-obra foram aqueles com maiores representatividades. Na an?lise de regress?o linear simples, houve alta correla??o da produ??o de leite por hectare com a margem l?quida, indicando que alguns ?ndices zoot?cnicos como a produ??o total, produ??o m?dia por total de vacas e, principalmente, a produ??o por hectare/ano, influenciam mais o resultado da atividade do que o pre?o do leite pago ao produtor. As receitas oriundas da venda de leite n?o foram suficientes para cobrir nem os custos operacionais efetivos. No entanto, as receitas do leite, juntamente com as vendas de animais e subprodutos, permitiram, na m?dia dos dez anos, uma margem l?quida negativa.

Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2012.

ABSTRACT The objective of the development of this work is to analyze the data on expenditure, revenue and indexes from a farm, for the period from January 2002 to December 2011. Held, also, the correlation of economic and zootechnical indexes from the study period. During the study, we pursued to identify the main technical and economic indicators that most affect the activity. From components of effective operational cost, feeding and manpower were those with higher representativeness. In simple linear regression analysis, there was a high correlation of milk production per hectare with net margin, indicating that some indexes such as total output, total average production per cow, and especially the production per hectare / year, had more influence on the result of the activity rather than the milk price paid to producers. Revenues from the sale of milk were not enough to cover even the actual operating costs.…

Advisors/Committee Members: Villela, Severino Delmar Junqueira, Lopes, Marcos Aur?lio, Santos, Roseli Aparecida, Lopes, Marcos Aur?lio, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Villela, Severino Delmar Junqueira.

▼ 

Submitted by Caroline Xavier ([email protected]) on 2017-11-03T12:31:22Z No. of bitstreams: 1 DIS_EDUARDO_ALBERTO_CASAGRANDE_RAD_COMPLETO.pdf: 8728428 bytes, checksum: f4af7db8a7bd2d25d3bd5e8b556ae7f2 (MD5)

Approved for entry into archive by Caroline Xavier ([email protected]) on 2017-11-03T12:31:36Z (GMT) No. of bitstreams: 1 DIS_EDUARDO_ALBERTO_CASAGRANDE_RAD_COMPLETO.pdf: 8728428 bytes, checksum: f4af7db8a7bd2d25d3bd5e8b556ae7f2 (MD5)

Made available in DSpace on 2017-11-03T12:31:44Z (GMT). No. of bitstreams: 1 DIS_EDUARDO_ALBERTO_CASAGRANDE_RAD_COMPLETO.pdf: 8728428 bytes, checksum: f4af7db8a7bd2d25d3bd5e8b556ae7f2 (MD5) Previous issue date: 2017-08-22

One of the major organizational challenges for airlines is to maintain the continuity of their operations, copying with problems involving airport closures, infrastructure issues and unscheduled maintenance events. To deal with these contingencies, companies use Control Centers of Operations (CCOs), whose responsibility involves planning and monitoring the execution of planning their flight schedules while attempting to accommodate the variability encountered. This type of activity creates the need for the system to be resilient, that is, the ability to adapt system operation before, during or after some change or disorder in order to maintain expected operations, under expected and unexpected contexts. The objective of this study is to propose indicators of resilience that aim to help manage the main contingencies experienced by the CCO, increasing the operational capacity of the planned operations, even in the face of unexpected situations. This research presents a single case study of a regular air transport company that operates around 800 daily flights throughout Brazil and in some international destinations. A systemic mapping of the main contingencies experienced by CCO were performed using the Functional Resonance Analysis Method (FRAM). Data was gathered by means of interviews, in locus observations and analysis of technical documents. Two indicators of resilience have been proposed that have the potential to indicate where and when the system defenses should concentrate their efforts in order to avoid contingencies. The use of FRAM and the principles of Resilience Engineering (ER) have shown promise for the identification of resilience indicators, and the proposed method may be used in future research that seeks to identify indicators of resilience in complex sociotechnical systems.

Um dos principais desafios organizacionais de empresas a?reas ? manter a continuidade de suas opera??es, contornando problemas que envolvem o fechamento de aeroportos, quest?es de infraestrutura e eventos de manuten??o n?o programados. Para lidar com estas conting?ncias, as empresas utilizam Centros de Controle de Opera??es (CCOs), cuja responsabilidade envolve organizar e acompanhar a execu??o do planejamento de suas programa??es de voo, ao mesmo tempo em que tentam acomodar a variabilidade encontrada. Este tipo de atividade…

Advisors/Committee Members: Henriqson, ?der.

▼ Strategic Planning is part of organizations' daily activities. Simple actions such as establishing principles through Mission, Values and Vision statements, already demonstrate that these companies have established goals and targets in respect what the Companies do and where it??s intend to go. Companies are organized through Strategic Planning, which can be deliberate, prescriptive, formal or through emerging Strategies, which are informal strategies that arise derived from the actions of their agents. However, these same agents are in a charge of the structures of these organizations, which can be of mechanical and procedural (bureaucratic) or organic and more flexible characteristics. These companies belong to competitive environments, which may be stable, moderate or hostile surrounded by of uncertainties. The aim of this research was to know the opinion of the executives (agents), such as CEO, CFO, controllers and correlates, in respect the effects of (in) formalization on strategic planning, facing the contingency factors that affect their respective companies and structures. A total of 108 respondents were selected from within the group, whose companies are small, medium and large, as well as has different organizational and mechanical structures, but the results has shown a certain balance in the distribution of each category, with no predominant hegemony of none. We performed statistical analysis, which results confirm H2, hypothesis related to variable structure and the existence of formal planning, Nevertheless, H1 Prospective Strategy and H3 Company Size, were rejected in the face of formal strategic planning. However, the results of the descriptive analysis, such as the use of management artifacts, the recognition of the coexistence of deliberate and emerging strategies and the mechanical and organic structure, has shown that the companies of the research are adherent to the formal processes of Strategic Planning, and stimulating the competitive environment. Advisors/Committee Members: PARISI, Claudio (advisor), http://lattes.cnpq.br/2891889803015460 (advisor).

▼ 

Submitted by PPG Ci?ncias Criminais ([email protected]) on 2018-01-24T16:39:42Z No. of bitstreams: 1 Disserta??o Mark.pdf: 832129 bytes, checksum: 581f06fef6c6c23bb297e7160e4922e0 (MD5)

Approved for entry into archive by Caroline Xavier ([email protected]) on 2018-01-31T11:40:18Z (GMT) No. of bitstreams: 1 Disserta??o Mark.pdf: 832129 bytes, checksum: 581f06fef6c6c23bb297e7160e4922e0 (MD5)

Made available in DSpace on 2018-01-31T11:44:56Z (GMT). No. of bitstreams: 1 Disserta??o Mark.pdf: 832129 bytes, checksum: 581f06fef6c6c23bb297e7160e4922e0 (MD5) Previous issue date: 2017-08-28

The purpose of this study is basically focused on the attempt to understand, analyze and promote a deep debate around the importance of compliance programs into the corporate ambience as way of preventing illicit practices committed inside the several social structures. Foreign and national legislation is taken as base surrounding the subject in a preventive and repressive bias of state actions and the state-private relation. The main concern of the research is over the questioning on current regulation patterns and compliance program establishing in Brazil compared to other legal systems specially regarding the consequences in corporate core responsability in national scope. As work methodology, the debate about patterns of action is developed into the compliance programs, with the objective of checking whether or not they are able to function as objective parameters to mark out the demands and responsibilities attributed to the individual or corporation in the ambience called corporate offense. The experience of compared laws is searched through the laws of the countries with more expertise on the subject (in case of the USA), without neglecting our internal anti-corruption legislation. The hypothetical-deductive method is chosen in the restless quest for cleaner and safer answers to the problem. As for the kind of research, this is an exploratory activity of bibliographic characteristic, with qualitative approach.

O prop?sito da presente pesquisa centra-se, basicamente, na busca da compreens?o, an?lise e aprofundamento do debate em torno da import?ncia dos programas de compliance no ?mbito empresarial, como forma de evitar a pr?tica de atos il?citos nas diversas estruturas societ?rias. Toma-se por base as legisla??es estrangeiras e nacionais acerca da mat?ria, no vi?s preventivo e repressivo da atua??o do Estado e na rela??o Estado-particular. O problema central da pesquisa recai no questionamento acerca dos par?metros atuais da regulamenta??o e efetiva??o do programa de compliance no Brasil, em compara??o com outros ordenamentos jur?dicos, em especial em suas consequ?ncias no cerne da responsabilidade empresarial, no ?mbito nacional. Como metodologia de trabalho desenvolve-se a constru??o e o debate sobre os standards de atua??o no ?mbito dos programas de compliance, a fim de verificar se eles s?o h?beis para funcionar como par?metros objetivos a balizar as exig?ncias e responsabilidades…

Advisors/Committee Members: Feldens, Luciano.

▼ 

Submitted by Diana Alves ([email protected]) on 2013-01-29T14:26:10Z No. of bitstreams: 1 dissertacao%20seg.pdf: 5104266 bytes, checksum: b2aeb9a587f30b3f8ab6a021e743f2a8 (MD5)

Approved for entry into archive by Fatima Cle??menis Botelho Maria ([email protected]) on 2013-01-30T12:59:30Z (GMT) No. of bitstreams: 1 dissertacao%20seg.pdf: 5104266 bytes, checksum: b2aeb9a587f30b3f8ab6a021e743f2a8 (MD5)

Made available in DSpace on 2013-01-30T12:59:30Z (GMT). No. of bitstreams: 1 dissertacao%20seg.pdf: 5104266 bytes, checksum: b2aeb9a587f30b3f8ab6a021e743f2a8 (MD5)

Fapesb

Em que medida o termo improvisa????o ?? apropriado a estruturas coreogr??ficas abertas para a cria????o no ato da cena? Esta quest??o torna-se mais complexa quando consideramos a diversidade de configura????es de obras de dan??a cujas estruturas coreogr??ficas podem ser inclu??das neste recorte e, para respond??-la, eu proponho a hip??tese de que haja uma rela????o direta com o que se espera e o que pode ser explicado sobre o fator da tomada de decis??o pelo dan??arino nestas circunst??ncias. Tr??s n??cleos de cria????o e pesquisa, com os quais mantive vinculo direto e ativo nos ??ltimos sete anos na cidade de Salvador, constituem o campo de observa????o para esta investiga????o: Grupo de Pesquisa Po??tica Tecnol??gica na Dan??a, Grupo X de Improvisa????o em Dan??a e Projeto EmComTato - Pr??tica e Pesquisa em Contato Improvisa????o e Performance. S??o trabalhos em dan??a suficientemente estabelecidos e distintos, os quais lidam com propostas de cria????o em dan??a que se d??o, ou se completam, atrav??s da solu????o de problemas, rea????es, intera????es, tomada de decis??es do dan??arino no ato da performance. Apoiado em um entendimento de racionalidade que ?? insepar??vel de sensa????es e emo????es e em teorias que estudam emerg??ncias em sistemas proponho que o dan??arino neste contexto espec??fico de dan??a age como um agente ( entre outros) de um sistema que se auto-organiza, mas, ao mesmo tempo, atua com algum planejamento ao buscar organiza????es, coer??ncias e composi????es.Ou seja, o foco de aten????o e tomada de decis??o do dan??arino est?? em um eixo de organiza????es, no corpo e na cena, que se d??o bottom-up(emerg??ncias e up-down(planejamento, o que lan??a luz sobre o equ??voco que seria pensar a improvisa????o como um dom??nio onde o "espont??neo" e o "racional" se excluam mutuamente.Proponho que este eixo de organiza????es no qual atuam tanto emerg??ncias como planejamento ofere??a o contexto no qual o dan??arino age com o seu "imagin??rio", um espa??o de negocia????o em que concorrem, tamb??m simultaneamente e em configura????es diferenciadas, decis??es que podem ser chamadas de "volunt??rias" e outras que s??o entendidas como "inconscientes" ou "espont??neas". ?? a partir deste "imagin??rio do improvisador" que o dan??arino procura tomar proveito das oportunidades de composi????o po??tica que encontra no ato da cena, permitindo que sejam observados par??metros tais como previsibilidade e surpresa, repeti????o e…

Advisors/Committee Members: Santana, Ivani L??cia Oliveira de.

▼ 

Submitted by PPG Direito ([email protected]) on 2019-08-07T14:51:37Z No. of bitstreams: 1 HELDER_GON?ALVES_LIMA.pdf: 1677506 bytes, checksum: 3151586133b99c04b1766ea250bb35fd (MD5)

Approved for entry into archive by Sheila Dias ([email protected]) on 2019-08-12T20:43:49Z (GMT) No. of bitstreams: 1 HELDER_GON?ALVES_LIMA.pdf: 1677506 bytes, checksum: 3151586133b99c04b1766ea250bb35fd (MD5)

Made available in DSpace on 2019-08-12T20:56:12Z (GMT). No. of bitstreams: 1 HELDER_GON?ALVES_LIMA.pdf: 1677506 bytes, checksum: 3151586133b99c04b1766ea250bb35fd (MD5) Previous issue date: 2019-06-27

The analysis undertaken in this work focuses on the cooperative legal system and its intersistemic relations, mainly with the market, within the economic system. The central point of scientific research deals with the relationship between cooperatives and the market, trying to surprise the points of intersection and the effects that applied from there both to cooperatives and to the market. The legislative framework that deals with the cooperatives was analyzed so that we could draw from there the foundations for cooperative action and also of relations with its associates. By scrutinizing the legal utterances about the well-known expression "Cooperative Act", when we investigate the reasons that made it a rhetorical trap for the cooperativism ? while we demonstrate the ways for its overcoming. The research concluded that brazilian cooperativism is at its stationary threshold due to paralytic paradigms affecting both the doctrine and jurisprudence, with practical effects that compromise the functioning of the cooperative system ? as a symbolic cooperativism. Doctrine and tribunals together contribute to a state of cooperative dystopia that must be overcome. The relationship between cooperatives and markets should be stimulated, but first, the static and dynamic aspects of this relationship must be understood. Based on this understanding, the work proposes new categories for the analysis and understanding of the cooperative phenomenon, such as: cooperative action, cooperative business and its pragmatic nuances. The work culminates in the creation of the concept of solidarity-socioeconomic cooperative, which add new concepts as cooperative legal fact, cooperative cost and mutability of leftovers to highlight the paradox of cooperative efficiency, and its deconstruction based on these same premises. Finally, we offer a solution to the problem of cooperative act proper taxation based on the concatenation of the principles of support and encouragement to cooperativism, valuing work and free competition.

A an?lise empreendida neste trabalho enfoca o sistema jur?dico cooperativo e suas rela??es intersist?micas, principalmente com o mercado, no ?mbito do sistema econ?mico. O ponto central da pesquisa cient?fica se ocupa da rela??o entre as cooperativas e o mercado com o fito de tentar surpreender os pontos de intersec??o e os efeitos que defluem da? tanto para as cooperativas como para o mercado. O arcabou?o legislativo…

Advisors/Committee Members: Silveira, Paulo Ant?nio Caliendo Velloso da.

▼ 

Submitted by Rodrigo Martins Cruz ([email protected]) on 2015-01-05T18:30:52Z No. of bitstreams: 2 paulo_henrique_rodrigues_santos.pdf: 1801818 bytes, checksum: 0e1fea2c79f25949d26ac2b640544519 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2015-01-05T18:31:28Z (GMT) No. of bitstreams: 2 paulo_henrique_rodrigues_santos.pdf: 1801818 bytes, checksum: 0e1fea2c79f25949d26ac2b640544519 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2015-01-05T18:31:47Z (GMT) No. of bitstreams: 2 paulo_henrique_rodrigues_santos.pdf: 1801818 bytes, checksum: 0e1fea2c79f25949d26ac2b640544519 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5)

Made available in DSpace on 2015-01-05T18:31:47Z (GMT). No. of bitstreams: 2 paulo_henrique_rodrigues_santos.pdf: 1801818 bytes, checksum: 0e1fea2c79f25949d26ac2b640544519 (MD5) license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) Previous issue date: 2014

Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES)

O objetivo deste trabalho foi estudar os efeitos da fertiliza??o, do arranjo no espa?amento e da idade na produ??o de biomassa, na qualidade silvicultural e avalia??o econ?mica de um povoamento clonal de eucalipto. Foi instalado um experimento em ?reas do grupo Gerdau, no munic?pio de Tr?s Marias ? MG, utilizando o delineamento experimental em blocos ao acaso com esquema em faixas. Os tratamentos estudados, parcelas convencionais, consistiram de 15 fertiliza??es comerciais adotadas operacionalmente por empresas florestais, instaladas no estado de Minas Gerais. Nas subparcelas foram testados dois arranjos, 3,0 x 3,0 m e 6,0 x 1,5 m. As medi??es ocorreram aos 12, 24, 27, 36 e 48 meses. A partir das informa??es coletadas em campo, foram estimados para cada tratamento a biomassa por hectare, ?ndice de ?rea foliar, serrapilheira, al?m de outras vari?veis dendrom?tricas e de povoamento. Foi realizado o monitoramento da qualidade silvicultural na fase inicial de desenvolvimento da floresta por meio da vari?vel dendrom?trica de interesse das 50% menores ?rvores plantadas (Pvar50%). Realizou-se a avalia??o econ?mica com base na varia??o no custo da fertiliza??o de cada empresa e venda da madeira aos 48 meses. Verificou-se intera??o significativa nos valores de altura total e biomassa de tronco aos 12, 24, 36 e 48 meses, para di?metro m?dio e ?rea basal aos 12, 24 e 48 meses e biomassa de folha e galho aos 12 e 24 meses. Aos 27 meses apenas di?metro de copa e teor de clorofila obtiveram intera??o significativa e aos 36 meses altura total, altura de fuste, di?metro de copa e teor de clorofila foram significativos ? intera??o entre fertiliza??o e arranjo. ? medida que ocorre o desenvolvimento da floresta, o efeito da fertiliza??o vai se tornando menos pronunciado em rela??o…

Advisors/Committee Members: Ata?de, Glauciana da Mata, Titon, Miranda, Cordeiro, Sidney Araujo, Oliveira, Marcio Leles Romarco de, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Santana, Reynaldo Campos.

▼ 

Submitted by Celso Magalhaes ([email protected]) on 2021-01-15T12:31:24Z No. of bitstreams: 1 2017 - Fernanda Giacomo Ragazzi.pdf: 1036740 bytes, checksum: 3d7a42ca54384d66ce88702f99c0c51c (MD5)

Made available in DSpace on 2021-01-15T12:31:24Z (GMT). No. of bitstreams: 1 2017 - Fernanda Giacomo Ragazzi.pdf: 1036740 bytes, checksum: 3d7a42ca54384d66ce88702f99c0c51c (MD5) Previous issue date: 2017-12-21

Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES

The development of dairy cattle is directly related to the Brazilian regions according to their particularities of production in function of social, economic and cultural aspects that make up the heterogeneity in the country. The objective of this work was to evaluate milk regions in relation to the zootechnical and economic performance as a function of seasonality in rural properties, seeking to identify milk availability and product price variation throughout the year and the influence of seasonality on behavior costs and revenues from rural properties. A database was compiled and analyzed for dairy producers from a national dairy processing and production industry located in the Midwest, Northeast, South and Southeast regions covering a period of 48 months (July / 2010 to June / 2014), totaling 5,094 producers. For the statistical analysis, the PROC GLM procedure of the SAS software (version 9.4) was used. The results were submitted to analysis of variance and, when a significant effect was observed, multiple comparisons were made between the means of the treatments by the Tukey test, at 5%. Producers in the Central-West region showed the highest total revenue in the Northeast, Southeast and South regions. The gross margin indicator was positive (MB> 0) in all regions and was more significant for producers in the southern region of the winter, summer, spring and autumn and for producers in the Southeast region in the fall. The ROIC was more expressive for the producers located in the South region in the winter and spring seasons. The indicators of zootechnical performance Productivity by area and Productivity by employees were higher for the producers of the South region and smaller for the producers of the Northeast. Producers in the Midwest and Northeast regions showed the highest total revenues of the activity and the higher production costs, while the producers in the South region showed a better balance in terms of profitability and economic efficiency based on the indicators analyzed. There are differences as to the basins analyzed in relation to the economic and productive efficiency in the rural properties. The availability of fresh milk from rural properties occurred throughout all seasons, being most significant in the summer and autumn seasons in the Midwest and Southeast regions, in the spring and winter seasons in the Northeast region and in the winter seasons and summer in the South region. The total cost was higher for producers in the Midwest, Northeast, Southeast and South regions, respectively, with concentrated…

Advisors/Committee Members: Modesto, Elisa Cristina, Bezerra, Edinaldo da Silva, Modesto, Elisa Cristina, xxxxxxxxxxxxxx, xxxxxxxxxxxxxxxxxxx, Reis, Rosana Colatino Soares, Am?ncio, Cristiane Oliveira da Gra?a, Souza, Raquel Pereira de.

▼ 

Submitted by Setor de Tratamento da Informa??o - BC/PUCRS ([email protected]) on 2016-04-01T12:39:51Z No. of bitstreams: 1 DIS_CORALLY_VANESSA_PRADA_HEREDIA_COMPLETO.pdf: 1544880 bytes, checksum: ff0b6ba3cb40a65f9a67bf8658a6339c (MD5)

Made available in DSpace on 2016-04-01T12:39:51Z (GMT). No. of bitstreams: 1 DIS_CORALLY_VANESSA_PRADA_HEREDIA_COMPLETO.pdf: 1544880 bytes, checksum: ff0b6ba3cb40a65f9a67bf8658a6339c (MD5) Previous issue date: 2015-08-31

Micro and small enterprises play a key role in employment and proceeds generation houwas. For this reason, they can be qualified as promotional tools for economic development. Inserted into competitive and globalized markets, micro and small business are increasing their reliance on technological training and generating innovations to ensure their survival and success. This study aims make a qualitative analysis of interorganizational cooperation and innovation in micro and small companies in Rio Grande do Sul based on the understandings of academic experts, professionals of the area and company managers. The theoretical perspective of the paper includes studies on inter-organizational cooperation and innovation into the context of micro and small enterprises. According to the results of this paper, cooperative relations among the companies facilitates the conduction of joint actions and resource transactions to achieve organizational goals and solutions of the needs for micro and small enterprises. In most of the researched categories, academic experts and entrepreneurs slightly differ in their opinions. Nevertheless, their views complement each other since academics are within universities, the professionals are within professional associations and entrepreneurs are the managers of cooperation and innovation processes. Agencies as FINEP, CNPq, SEBRAE, which sponsor innovation in Brazil are considered by most of the entrepreneurs as the main external positive factors. Flexibility is a very important feature in micro and small enterprises for innovation processes and the development agencies, mainly to obtain the resources for innovation and cooperation themselves. So innovation requires cooperation, which can be built among micro and small enterprises, since it is crucial that these companies are prepared to face the changes and transformations required on the process, thereby strengthening their response capabilities to these business challenges. Therefore, micro and small enterprises need to adopt business cooperation and its relationships, which can be a basic mechanism for small businesses to be competitive and survive in the future.

As micro e pequenas empresas (MPEs) desempenham um papel fundamental na gera??o de emprego e renda, o que as credencia como instrumentos indutores do desenvolvimento econ?mico. Inseridas em mercados cada vez mais competitivos e globalizados, as empresas de micro e pequeno porte dependem cada vez mais da capacita??o tecnol?gica e da gera??o de inova??es para garantir a sua sobreviv?ncia e o seu sucesso. Este estudo tem como…

Advisors/Committee Members: Hansen, Peter Bent.

▼ 

Submitted by Vitor Quintella ([email protected]) on 2017-11-27T17:44:35Z No. of bitstreams: 1 Dissertacao_VMQuintella_v2.2.pdf: 2904453 bytes, checksum: 96097bccd3108209e1ea2bee814a9dd3 (MD5)

Approved for entry into archive by Vanessa Reis ([email protected]) on 2018-01-08T10:58:50Z (GMT) No. of bitstreams: 1 Dissertacao_VMQuintella_v2.2.pdf: 2904453 bytes, checksum: 96097bccd3108209e1ea2bee814a9dd3 (MD5)

Made available in DSpace on 2018-01-08T10:58:50Z (GMT). No. of bitstreams: 1 Dissertacao_VMQuintella_v2.2.pdf: 2904453 bytes, checksum: 96097bccd3108209e1ea2bee814a9dd3 (MD5)

Funda????o de Amparo ?? Pesquisa do Estado da Bahia; Conselho Nacional de Desenvolvimento Cient??fico e Tecnol??gico

A presente disserta????o ?? uma cole????o de dois ensaios sobre finan??as corporativas e a gest??o de riscos de mercado. Ambos os ensaios utilizam t??cnicas origin??rias de mercados financeiros aplicadas a um cen??rio particular de ind??strias de commodities petroqu??micos brasileiras que atuam com importa????o e exporta????o. Assim este trabalho ?? dotado de contribui????es te??ricas marginais, aprofundando-se na aplica????o emp??rica de um ferramental adequado para uma situa????o espec??fica que leva ?? identifica????o de resultados e conclus??es pr??prias que poderiam passar despercebidos numa analise generalista. Os modelos s??o baseados em uma empresa real cujo nome e os dados s??o omitidos por motivos de sigilo. As m??tricas Earnings at Risk (EaR) e Cash Flow at Risk (CFaR) foram aplicadas, assim como uma varia????o do CFaR ??? proposta nessa disserta????o ??? denominada Cash Balance at Risk (CBaR). O primeiro ensaio tem como objetivo identificar, mensurar e otimizar o risco financeiro e seus efeitos nos resultados de projetos com inova????o tecnol??gica. Identificou-se que as m??tricas EaR, CFaR e CBaR auxiliam a avalia????o de projetos quando acompanhadas dos procedimentos padr??es de avalia????o e, que, o uso de novas tecnologias, em certas condi????es, pode gerar um hedge natural para a empresa. Verificou-se que varia????es temporais entre gastos e recebimentos agravam a exposi????o financeira a oscila????es de c??mbio e de pre??os de commodities. Identificou-se, como boa pr??tica, considerar em conjunto com a an??lise de projetos n??o apenas o financiamento e o hedging, mas tamb??m, os efeitos do mesmo sobre a estrutura financeira da empresa como um todo. O segundo ensaio tem como objetivo desenvolver uma fronteira eficiente risco-retorno para a gest??o de riscos atrav??s do uso de derivativos. Foi poss??vel fornecer um portf??lio de decis??es ??timas que superaram a posi????o de n??o utiliza????o de derivativos no aumento de resultados e na redu????o do risco ??? tanto nas proje????es realizadas quanto na aplica????o de um backtesting com dados hist??ricos. A raz??o da tomada de decis??es que formaram a fronteira foi investigada, identificando ??? inclusive ??? a possibilidade de arbitragem quando se est?? na posi????o do exportador l??quido. A inclus??o ?? Fronteira Eficiente da an??lise do…

Advisors/Committee Members: Souza, Marcelo Embiru??u de, Silva Junior, Ant??nio Francisco de Almeida, Cavalcante, Carlos Arthur Mattos Teixeira, Cajueiro, Daniel Oliveira, Bruni, Adriano Leal.

▼ 

Made available in DSpace on 2015-04-14T14:27:10Z (GMT). No. of bitstreams: 1 458454.pdf: 2993388 bytes, checksum: c8008f7b37ac7564557bbc999b5992be (MD5) Previous issue date: 2014-02-24

This research constitutes the development of two papers that refer about Polo Naval de Rio Grande, as well as an introduction and a general conclusion. The main purpose is to analyze the amount of jobs to be created in COREDE SUL by level of education, in the time between 2006 and 2018 caused by the Polo Naval. It is noteworthy that 2006 is the year of commencement of construction of the first oil rig in that pole, and the year 2018 is scheduled for delivery later contracted to be built at Naval Polo platform. In the first paper an scenario is presented in the shipping industry in the world, and after, it presents an overview of the Polo Naval de Rio Grande. Then there is the COREDE SUL and bring some data from the municipalities of this region. Concluding the first part of the study, is presented the methodology for the preparation of the input-output matrix and thus presents the estimated MIP for COREDE SUL and how it was built. The input-output table product constructed in this study used data from the national headquarters, is derived from the RAIS and has the year 2006 as the period of analysis. The second paper presents the impact multipliers from the results found through the input-output matrix. Thus, estimates the jobs generated by Naval Pole between 2006 and 2018, which are calculated both by education level and by sector of the economy. Are also computed jobs by education level within sectors of the economy. Its structure shows the initial considerations and, as a result, investments in Polo Naval until the year 2018. The results show that there is a level of education that it is far behind the others in terms of jobs created. Among the sectors, some of them have the capacity to generate jobs well above the other, due to the low productivity per worker in specific areas, so that, to meet the demand of production determined by positive shocks to the economy a greater number is required workers.

Esta disserta??o se constitui na elabora??o de dois artigos que versam sobre a estrutura econ?mica do COREDE SUL e o P?lo Naval de Rio Grande. O objetivo principal ? analisar a quantidade de empregos a ser criado no COREDE SUL por n?vel de escolaridade, no espa?o de tempo entre 2006 e2018, atrav?s dos investimentos previstos no contexto da instala??o do P?lo Naval. A primeira parte da disserta??o ? constitu?da pela elabora??o da Matriz Insumo Produto -MIP para o COREDE SUL e a metodologia a qual foi empregada. A MIP constru?da nesse estudo utilizou os dados da matriz nacional de 2005. A base de dados usada deriva da Rela??o Anual de Informa??es Socias -RAIS e tem o ano de 2006 como per?odo de an?lise. O segundo artigo apresenta os multiplicadores de impacto associados ao perfil do mercado de trabalho por escolaridade a partir dos resultados encontrados atrav?s da MIP. Desta forma, s?o estimados os empregos gerados pelo P?lo…

Advisors/Committee Members: Moraes, Gustavo In?cio de.

▼ 

Submitted by M?rden L?les ([email protected]) on 2016-07-22T18:02:16Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Celio_Roberto_Oliveira.pdf: 908844 bytes, checksum: 19ce8a2fa0261c7f9fa082a17eab4775 (MD5)

Approved for entry into archive by Rodrigo Martins Cruz ([email protected]) on 2016-07-25T17:30:10Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Celio_Roberto_Oliveira.pdf: 908844 bytes, checksum: 19ce8a2fa0261c7f9fa082a17eab4775 (MD5)

Made available in DSpace on 2016-07-25T17:30:10Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Celio_Roberto_Oliveira.pdf: 908844 bytes, checksum: 19ce8a2fa0261c7f9fa082a17eab4775 (MD5) Previous issue date: 2015

Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES)

Objetivou-se, com esse trabalho, analisar os dados referentes ?s despesas, receitas e ?ndices zoot?cnicos provenientes de uma fazenda no norte do estado de Minas Gerais durante os anos de 2002 a 2012, al?m de correlacionar os ?ndices econ?micos com os zoot?cnicos. Nesse per?odo, analisou-se tamb?m os principais indicadores t?cnicos e econ?micos que mais afetaram a atividade. A m?o de obra e a alimenta??o foram os componentes do custo operacional efetivo com maiores representatividades. Na an?lise da correla??o dos ?ndices t?cnicos com os econ?micos, a rela??o matriz por funcion?rio apresentou uma maior correla??o, indicando que quando maior for essa rela??o, consequentemente maior ser?o a lucratividade e rentabilidade I, que leva em considera??o a margem l?quida. No entanto, as receitas do leite, juntamente com as vendas de animais e subprodutos, permitiram, na m?dia dos 11 anos, uma margem l?quida positiva, indicando a perman?ncia do produtor no m?dio e longo prazo.

Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2015.

ABSTRACT The objective of this study was to analyze the details of the costs, revenues and performance parameters from a farm in the northern state of Minas Gerais during the years 2002-2012, thus analyzing the correlation of economic indicators with husbandry. During this period, it is also analyzed the main technical and economic indicators that affect the activity. The labor and food were the components of the effective operational cost with greater representativeness. In the correlation analysis of the technical indexes with the economic, the relationship matrix per employee showed a higher correlation, indicating that when higher this ratio thus increased profitability and profitability first, which takes into account the net margin. However, revenues from milk, along with sales of animals and by-products allowed on average 11 years, a positive net margin, indicating the producer of on average and long term.

Advisors/Committee Members: Villela, Severino Delmar Junqueira, Martins, Paulo Gustavo Macedo de Almeida, Cordeiro, Sidney Ara?jo, Santos, Roseli Aparecida dos, Martins, Paulo Gustavo Macedo de Almeida, Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Villela, Severino Delmar Junqueira.

▼ 

Submitted by P??s gradua????o Engenharia Civil ([email protected]) on 2019-05-09T20:29:21Z No. of bitstreams: 1 Disserta????o - Estacionamentos em Salvador - Ricardo Luiz dos Santos Junior.pdf: 9099443 bytes, checksum: d927e757e9a8150125a5ee3395a14537 (MD5)

Approved for entry into archive by Fl??via Sousa ([email protected]) on 2019-05-09T21:44:10Z (GMT) No. of bitstreams: 1 Disserta????o - Estacionamentos em Salvador - Ricardo Luiz dos Santos Junior.pdf: 9099443 bytes, checksum: d927e757e9a8150125a5ee3395a14537 (MD5)

Made available in DSpace on 2019-05-09T21:44:10Z (GMT). No. of bitstreams: 1 Disserta????o - Estacionamentos em Salvador - Ricardo Luiz dos Santos Junior.pdf: 9099443 bytes, checksum: d927e757e9a8150125a5ee3395a14537 (MD5)

As grandes cidades, em todo o mundo, possuem um problema em comum que ?? o crescimento de sua frota veicular. Em decorr??ncia desse crescimento, surgem problemas associados aos estacionamentos, elemento integrante da infraestrutura para mobilidade urbana. Nesse contexto, temas tais como consumo de espa??o, demanda e oferta por vagas de estacionamento, integra????o entre modos e gerenciamento dessa infraestrutura ganham destaque, pois, os mesmos viabilizam atividades urbanas e possibilitam a produ????o e atra????o de viagens para as v??rias regi??es da cidade. Dessa forma, as estrat??gias que visam gerenciar os estacionamentos devem adotar medidas que respeitem a rela????o transporte e uso do solo. Entre as medidas restritivas que comumente vem sendo aplicadas est??o a impossibilidade de acesso ao centro por meio de transporte individual motorizado, a instala????o de equipamentos para estacionamento em regi??es perif??ricas aos centros, valoriza????o do transporte p??blico e disponibiliza????o de integra????o entre modos como, por exemplo, estacionamento-metr??. Em contrapartida, o uso da ??rea que seria usada para estacionamento serviria como ??rea de conviv??ncia social e atividades econ??micas. O objetivo desta disserta????o ?? avaliar potencialidades e desafios na implanta????o de medidas de gerenciamento aplicadas ao estacionamento em vagas rotativas nas vias dos centros tradicionais. Para tanto, foi realizado um invent??rio espacial das vagas em vias p??blicas da ??rea de estudo, regi??o integrante do entorno do Centro Hist??rico de Salvador, e posteriormente an??lises comparativas das medidas de gerenciamento aplicadas aos estacionamentos pesquisados. O m??todo utilizado nesta pesquisa foi desenvolvido atrav??s da an??lise espacial utilizando o Sistema de Informa????es Geogr??ficas (SIG), processando dados de natureza oficial, Pesquisa Origem-Destino de 2012 da Regi??o Metropolitana de Salvador, e n??o oficial, oriundos das plataformas globais Google Maps e Google Earth. Outro m??todo quantitativo aplicado foi a aplica????o de formul??rio proposto para usu??rios de um estacionamento integrado fisicamente ao metr?? da cidade. Produtos cartogr??ficos foram gerados com o intuito de apresentar as origens e os destinos dos usu??rios de autom??veis, a representa????o do padr??o…

Advisors/Committee Members: Pinto, Ilce Mar??lia Dantas, Pitombo, Cira Souza, Delgado, Juan Pedro Moreno, Silva, Paulo Cesar Marques da.

▼ 

Submitted by Setor de Tratamento da Informa??o - BC/PUCRS ([email protected]) on 2016-05-30T16:43:05Z No. of bitstreams: 1 DIS_TAPIR_TABAJARA_CANTO_DA_ROCHA_NETO_PARCIAL.pdf: 395003 bytes, checksum: 06c683f3f74c173ccd2667ae1e4ebb5b (MD5)

Made available in DSpace on 2016-05-30T16:43:05Z (GMT). No. of bitstreams: 1 DIS_TAPIR_TABAJARA_CANTO_DA_ROCHA_NETO_PARCIAL.pdf: 395003 bytes, checksum: 06c683f3f74c173ccd2667ae1e4ebb5b (MD5) Previous issue date: 2016-03-04

This work is inserted in the search line Legal and Criminal Contemporaries Systems under the guidance of Prof. Dr. Giovani Agostini Saavedra. The present work suggest a dogmatic and critical analysis in respect to promulgation of Law number 12.683/2012, especially in relation to problematic issues from extinction, of the Brazilian legal system, the list of predicate crimes that can generate money laundry. A superficial reading of the new law would allow the understanding that any form of conduct positively as a criminal offense would have aptitude for materialization the money laundering crime, simply if the profit earned by an offense or a misdemeanor was hidden or concealed. From the examination about Axel Honneth?s Theory of Recognition and the current context in which inserted the global economy, the dissertation intends to establish that we can only speak in money laundry if there is an offense to the transparency of developed financial relations as part of an order capitalist economic and democratic.

O presente trabalho est? inserido na linha de pesquisa Sistemas Jur?dico-Penais Contempor?neos, sob a orienta??o do Prof. Dr. Giovani Agostini Saavedra. Prop?e-se uma an?lise cr?tica em rela??o ? promulga??o da Lei n? 12.683/2012, sobretudo em rela??o ?s problem?ticas advindas da extin??o, do ordenamento jur?dico brasileiro, do rol de crimes antecedentes pass?veis de gerar a lavagem de dinheiro. Uma leitura superficial do tipo do referido delito permitiria a compreens?o de que toda e qualquer forma de conduta positivada como infra??o penal teria aptid?o para a materializa??o da reciclagem de capitais, bastando que o proveito auferido por um delito ou por uma contraven??o penal fosse ocultado ou dissimulado. A partir do exame da Teoria do Reconhecimento de Axel Honneth e do atual contexto em que inserida a economia global, pretende-se estabelecer que somente ser? poss?vel falar em lavagem de dinheiro se houver uma ofensa ? transpar?ncia das rela??es financeiras desenvolvidas no ?mbito de uma ordem econ?mica capitalista e democr?tica.

Advisors/Committee Members: Saavedra, Giovani Agostini.