Made available in DSpace on 2015-12-04T11:45:17Z (GMT). No. of bitstreams: 1 Laurimar_Veloso_Lima.pdf: 983919 bytes, checksum: 1a7d57e7d11895081f21c0851218fcc7 (MD5) Previous issue date: 2005-04-27 / This study has the objective to elaborate a critical analysis of the process of consolidation of the financial statements when the results of these are used for comparability purposes. Through an exploratory research, with examples analysis of accounting statements from 3 (three) business groups, it tries to evaluate the adaptation of these statements for comparative purposes and the capacity of these in predicting future tendencies, when analyzed separately. Understands that in spite of the consolidation of the accounting financial statements had represented a progress in the accounting science, of the legal demand and of the recognition of most of the doctrinaires of the value of the consolidated information the use of these statements possesses limitations and they are not exempt of critics. Significant variations in the results of controlled companies can commit the analysis of the consolidated statements or financial conditions of controlled company can be hidden in the consolidated results, in such a way that for a correct analysis of the group in subject, to analyse individual demonstrations is the best alternative. For development of the study it is done necessary, initially, to approach the methodology for evaluation of permanent investments in other companies and the procedures and techniques for the consolidation of the financial statements in Brazil. The methodology to be used will be exploratory research, through the techniques of bibliographical research, of documental research, demonstration and examples analysis. / Este estudo tem por objetivo elaborar uma an??lise cr??tica do processo de consolida????o dos demonstrativos financeiros quando os resultados destes s??o utilizados para fins de comparabilidade. Por meio de uma pesquisa explorat??ria, juntamente com a an??lise de exemplos de demonstra????es cont??beis de 3 (tr??s) grupos empresariais, procurou-se avaliar a adequa????o desses demonstrativos para fins comparativos e a capacidade para prognosticar tend??ncias futuras, quando analisados isoladamente. Entendeu-se que, apesar de a consolida????o das demonstra????es cont??beis ter representado um avan??o na ci??ncia cont??bil, da exig??ncia legal e do reconhecimento da maioria dos doutrinadores do valor das informa????es consolidadas, a utiliza????o desses demonstrativos possuem limita????es e n??o est?? isenta de cr??ticas. Varia????es significativas nos resultados das controladas podem comprometer a an??lise dos demonstrativos consolidados ou condi????es financeiras de controladas podem ser encobertas nos resultados consolidados, de tal forma que, para uma correta an??lise do grupo em quest??o, analisar demonstra????es individuais foi a melhor alternativa. Para o desenvolvimento do estudo foi necess??rio, inicialmente, abordar a metodologia para avalia????o de investimentos permanentes em outras sociedades e os procedimentos e t??cnicas para a consolida????o dos demonstrativos financeiros no Brasil. A metodologia empregada foi a pesquisa explorat??ria, por meio das t??cnicas da pesquisa bibliogr??fica, da pesquisa documental e da apresenta????o e an??lise de casos pr??ticos.

Made available in DSpace on 2015-12-04T11:45:33Z (GMT). No. of bitstreams: 1 Airton_Melle.pdf: 692834 bytes, checksum: 2cdfd3fe93afdd6c0b1eec8ce63ec781 (MD5) Previous issue date: 2002-10-16 / The aim of this work is to contribute to improvement of decision-making to managers on feasibility study of Optimization Action, through the Quantitative Exception Technology and Investment Appraisal. The need to make decisions is an ever-present part of business life. Investment decisions are important to the future of organisations: their success can so often depend on the allocation of long-term capital resources. We show de methodology to estimate the return on investment, to decision-making in conditions of risk and the Quantitative Exception Technology, like tools to management for the future of business. A conceptual model was proposed, with application of the methods of Net Present Value, Internal Rate of Return and Modified Internal Rate of Return on feasibility studies on Optmization Action, in direction to achieve Critical Success Factors. / Esta disserta????o tem o objetivo de contribuir para melhorar o desempenho dos gestores na tomada de decis??o sobre Projetos de A????o de Otimiza????o, atrav??s da utiliza????o conjunta da Tecnologia da Exce????o Quantificada e da Metodologia de Retorno de Investimentos. A necessidade de tomar decis??es ?? parte sempre presente no mundo dos neg??cios. Decis??es de investimentos s??o importantes para o futuro das organiza????es: seu sucesso depende freq??entemente da aloca????o de recursos de capital a longo prazo. Apresentamos as metodologias para c??lculo de retorno de investimentos, para an??lise de risco e aplica????o da Tecnologia da Exce????o Quantificada, como instrumentos de administra????o elirecionados para o futuro dos neg??cios. Desenvolvemos um modelo conceitual, onde aplicamos os m??todos do Valor Presente Liquido, da Taxa Interna de Retorno e da Taxa Interna de Retorno Modificada, sobre projetos de A????o de Otimiza????o, visando os objetivos estabelecidos como Fatores Cr??ticos de Sucesso.

Made available in DSpace on 2015-12-04T11:45:34Z (GMT). No. of bitstreams: 1 Luiz_Cezar_Giacomazi.pdf: 758571 bytes, checksum: 9355d11a442ffb455b8780ced40d55a6 (MD5) Previous issue date: 2005-07-18 / The continuously growing volume of resources invested in technology and, mainly, on ERP calls management software, has brought companies towards a step of making decisions in order to evaluate the results and benefits that are targeted and expected with the deployment of such solutions. With such objective, improvements on processes for measuring and evaluating the investments made to the implementation of these systems have been growing, most of the times influenced by the demands of managers and stockholders. In order to have the decision-making processes better performed the use of financial and economic managerial methods are part of the distinct solutions eligible. This paper has the main goal of collaborating in this sense and, by applying an economic standpoint, most precisely focusing the concepts of the economic management of assets, in order to bring a fruitful contribution to turn these companies able to obtain reliable information for making decisions, during the whole process, related to investments on ERP management software. Another objective of this project is to evaluate how the companies that utilize ERP systems assess the benefits and required investments for deploying the system, and this assessment is made through an empiric research, based on other researches, equally important, performed in the USA during 2002. The research has the objective of raising three points of major relevance, these being related to the demands that currently arise in the companies regarding these same investments - which decision-making groups are part of the approval processes of ERP systems' investments and which are the technicalities utilized by the companies to evaluate the return of investments (ROI) of such systems. The method utilized to perform this job was accomplished through an empiric and bibliographic research, which has allowed the theoretic fundamentals of the collected data, and the sampling of an example utilizing the financial management of fixed assets as a way of evaluating the investment options. Through the answers obtained with this research, as well as from the example, it was possible to verify that the companies, in general, although they use some evaluation methods, are not feeling comfortable with the results obtained, neither with the evaluation methods, which vary from company to company. There is also a certain fear regarding the information provided by the companies that provide ERP software related to the ROI amount that is calculated; that all exemplifies that there is still a wide field of action to be improved in terms of investments evaluation and ERP systems' maintenance. / O crescente volume de recursos investidos em tecnologia e, principalmente, em software de gest??o chamado ERP, tem feito com que as empresas passem a tomar a????es no sentido de avaliar os resultados e benef??cios pretendidos e esperados com essas solu????es. Com esse objetivo, a melhoria nos processos de mensura????o e avalia????o de investimentos desses sistemas tem crescido muitas vezes influenciadas pelas exig??ncias dos gestores e acionistas. Para que os processos de tomada de decis??o, possam ser mais bem desempenhados, as utiliza????es de m??todos financeiros e de gest??o econ??mica fazem parte do arcabou??o de solu????es poss??veis de utiliza????o. Este trabalho tem como principal meta colaborar nesse sentido, e ?? luz da gest??o econ??mica, mais precisamente dos conceitos de gest??o econ??mica para ativos fixos, trazer uma contribui????o para que as empresas possam obter informa????es confi??veis para a tomada de decis??es, durante todo o processo, de investimento em software de gest??o - ERP. Outro objetivo do projeto ?? avaliar como empresas que utilizam os sistemas ERP avaliam os benef??cios e investimentos necess??rios para a utiliza????o do sistema, sendo esta avalia????o feita a partir de uma pesquisa emp??rica, baseada em uma outra pesquisa, de igual import??ncia, realizada nos Estados Unidos em 2002. A pesquisa tem como objetivo levantar tr??s pontos de maior relev??ncia, sendo esses, relativos as exig??ncias existentes nas empresas com rela????o a esses investimentos, quais os grupos decis??rios est??o envolvidos nos processos de aprova????o de investimentos de sistemas ERP e quais as t??cnicas utilizadas pelas empresas para avaliar o retorno de investimentos nesses sistemas. O m??todo utilizado para a realiza????o do trabalho foi atrav??s de uma pesquisa emp??rica e bibliogr??fica, que possibilitou a fundamenta????o te??rica dos dados colhidos, e a exposi????o de um exemplo com a utiliza????o da gest??o econ??mica de ativos fixos como forma de avalia????o das op????es de investimento. Atrav??s das respostas obtidas com a pesquisa bem como do exemplo, foi poss??vel verificar que as empresas de uma forma geral apesar de utilizarem m??todos de avalia????o, n??o se sentem confort??veis com os resultados obtidos, bem como os m??todos utilizados que variam de empresa para empresa. Existe um receio com rela????o ??s informa????es fornecidas pelas empresas fornecedoras de software de gest??o ERP, com rela????o aos retornos de investimento calculados pelas mesmas, isto tudo, demonstra que ainda se tem um campo grande a ser melhorado em termos de avalia????o de investimentos e manuten????o de sistemas ERP.

Made available in DSpace on 2015-12-03T18:33:14Z (GMT). No. of bitstreams: 1 Ronaldo_Sueo_Hirota.pdf: 2239401 bytes, checksum: 481be2cb72a80eeb4e9057d7463e34cf (MD5) Previous issue date: 2015-03-23 / This study aims to analyze the influence of performance measure in the rankings of multimarket funds in Brazil. The specific objectives sought to understand the concepts and application of the parameters in the evaluation of investment funds performance, present the similarities and differences of performance measures of investment funds, verify the performance of mutual funds in the period of 6 years and applying the Spearman correlation coefficient to describe and measure the relationship between the rankings produced by different levels of performance. The main contribution of this work is to identify if the indicators create different rankings for the individual or corporate investor can decide how to evaluate these funds. It attempted to separate 385 multimarket investment funds which are not exclusive with returns that represent a normal distribution (309 funds) and non-normal distribution (76 funds), in the period of January 2008 to December 2013 to analyze the correlation of rankings between the indexes. The relevance of correlation between the performance measures is if these indexes impact directly in the rankings of multimarket investment funds. Existing high rank correlations, it s clear that it s up to the investor to decide which index to use evaluating the multimarket funds. In the period analyzed, there was a high correlation between the rates of Modigliani, Sharpe and Sortino. The Treynor index was the only one where it was found a low correlation with the others / O presente trabalho tem como principal objetivo analisar a influ??ncia dos ??ndices de desempenho nos rankings dos fundos multimercado no Brasil. Como objetivos espec??ficos, buscou-se compreender os conceitos e aplica????o dos ??ndices na avalia????o de desempenho de fundos de investimento, apresentar as semelhan??as e diferen??as dos ??ndices de desempenho de fundos de investimento, verificar o desempenho dos fundos de investimento no per??odo de 6 anos e aplicar o ??ndice de correla????o de Spearman para descrever e mensurar a rela????o entre os rankings produzidos por diferentes ??ndices de desempenho. A principal contribui????o desse trabalho ?? identificar se os indicadores de desempenho produzem rankings diferentes para que o investidor individual ou corporativo possa decidir como avaliar esses fundos. Buscou-se separar 385 fundos de investimento multimercado n??o exclusivos com retornos mensais que representam uma distribui????o normal (309 fundos) e distribui????o n??o normal (76 fundos), do per??odo de Janeiro de 2008 a Dezembro de 2013 para analisar a correla????o dos rankings entre os ??ndices. A relev??ncia da correla????o entre os ??ndices ?? analisar se a escolha dessas medidas impactam diretamente nos rankings dos fundos multimercado. Existindo alta correla????o, ?? poss??vel afirmar que fica a crit??rio do investidor qual ??ndice utilizar para a avalia????o de fundos. No per??odo analisado, houve alta correla????o entre os ??ndices de Modigliani, Sharpe e Sortino. O ??ndice de Treynor foi o ??nico em que foi constatada baixa correla????o com os demais.