Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-06-05T17:57:25Z No. of bitstreams: 2 Johnny Silva Mendes.pdf: 695467 bytes, checksum: 217c107725d8d69be32e4766172c629d (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-06-05T17:57:25Z (GMT). No. of bitstreams: 2 Johnny Silva Mendes.pdf: 695467 bytes, checksum: 217c107725d8d69be32e4766172c629d (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2016-08-30 / In order to achieve accounting convergence, improve the comparability and measurement of the economic value of the firm, established IFRS standard mandatory form in Brazil in 2010 has as one of the objectives expected to reduce the asymmetry of information reflecting lower cost of capital and thus creating value for the firms. This research aimed at the empirical investigation of the relationship between IFRS Mandatory and value creation in public traded non-financial companies in Brazil. The sample consisted of stocks regularly traded at BM&F Bovespa from 2003 to 2014. The econometric model used was the diffs-in-diffs that isolates the effect of IFRS through the features not observed. For value creation metrics were found positive and significant effects on variables Qtobin and Market to Book. And when measuring the IFRS compared with the risk of the company has used the Beta variable and found negative and significant effect. The data shows evidence that IFRS mandatory positive impact on value creation and demonstrates that increasing the quality of financial reporting reduces information asymmetry and increases the incentive disclosure in firms. / Com o intuito de alcan??ar a converg??ncia cont??bil, melhorar a comparabilidade e mensura????o do valor econ??mico da firma, a norma IFRS, estabelecida de forma mandat??ria no Brasil no ano de 2010, tem como um de seus objetivos reduzir a assimetria de informa????o, refletindo menor custo de capital e consequente cria????o de valor para as firmas. Esta pesquisa teve, como objetivo, a investiga????o emp??rica da rela????o entre IFRS Mandat??rio e cria????o de valor das empresas de capital aberto n??o financeiras brasileiras. Foi utilizada uma amostra de empresas brasileiras regularmente negociadas na BM&F Bovespa entre 2003 e 2014. O modelo econom??trico utilizado foi o m??todo diffs-in-diffs, que isola o efeito do IFRS por meio das caracter??sticas n??o observadas. Foram estimados modelos com dados agrupados e painel com efeito aleat??rio. Para as m??tricas de cria????o de valor, foram encontrados efeitos positivos e significantes nas vari??veis Qtobin e Market to Book. E para se medir a rela????o do IFRS com o risco da empresa, foi utilizado o Beta do ativo e encontrado efeito negativo e significante. Os dados evidenciam que o IFRS mandat??rio impacta positivamente a cria????o de valor e mostram que o aumento da qualidade nos demonstrativos financeiros reduz a assimetria de informa????o e, consequentemente, aumenta o incentivo de disclosure nas firmas.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2018-01-16T15:55:23Z No. of bitstreams: 2 Adolpho Cyriaco Nunes de Souza Neto.pdf: 806566 bytes, checksum: 3ab6b4aea584e8eb38a7bd6f6199c151 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2018-01-16T15:55:23Z (GMT). No. of bitstreams: 2 Adolpho Cyriaco Nunes de Souza Neto.pdf: 806566 bytes, checksum: 3ab6b4aea584e8eb38a7bd6f6199c151 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-09-20 / This study intends to verify the presence of earnings management (EM) in the periods surrounding CEO changes in Brazil. Earnings management can be defined as the use of managerial discretion when making accounting choices, within the limits of the standards, with the intention of producing a skewed view of the entity???s earnings to obtain gains. The work is classified as an explanatory research, with a quantitative and empirical approach, and uses the financial results of 227 companies listed on the BM&FBOVESPA between 2010 and 2016. For the CEO who is leaving the company, the reasons for undertaking earnings management include, among others, the possible need to hide a poor performance, obtain financial advantages, and build a successful professional image. In the case of the CEO who enters the company, the EM can be used to establish a depressed earnings base in the year of his/her entry, improving the conditions to present an evolution of earnings in later years. In order to verify these hypotheses, two EM detection models based on accruals were used, the modified Jones and the modified Jones with ROA. The results of the study demonstrate that, although there is no evidence that the average EM level is influenced by the CEO being in his/her last year in office, there was a statistically significant presence of earnings management in the first year of the incoming CEO with the intention of reducing reported profits, confirming the hypothesis of creating a depressed comparison basis so that the earnings of subsequent years are analyzed more favorably. / Esse estudo busca averiguar a presen??a do gerenciamento de resultados (GR) nos per??odos afetados pela substitui????o de CEOs no Brasil. O gerenciamento de resultados pode ser definido pelo uso da discricionariedade gerencial na realiza????o de escolhas cont??beis, dentro dos limites da norma, com a inten????o de produzir um resultado enviesado da entidade, buscando a obten????o de benef??cios. O trabalho classifica-se como uma pesquisa explicativa, com abordagem quantitativa e g??nero emp??rico, e utiliza os resultados financeiros de 227 companhias listadas na BM&FBOVESPA entre os anos de 2010 a 2016. Para o CEO que est?? deixando a empresa, as raz??es para realizar o gerenciamento de resultados incluem, entre outras, a poss??vel necessidade de ocultar uma performance ruim, obten????o de vantagens financeiras e a constru????o de imagem de profissional bem-sucedido. No caso do CEO que ingressa na empresa, o GR pode ser utilizado para estabelecer uma base de resultados deprimida no ano de sua entrada, visando melhorar as condi????es para apresentar uma evolu????o dos resultados nos anos posteriores. Para a verifica????o dessas hip??teses foram utilizados dois modelos de detec????o do GR baseados em accruals, o Jones Modificado e o Jones Modificado com ROA. Os resultados demonstram que, apesar de n??o haverem evid??ncias que o n??vel m??dio de GR ?? influenciado pelo CEO em seu ??ltimo ano no cargo, detectou-se a presen??a, estatisticamente significante, do gerenciamento de resultados no primeiro ano do CEO entrante com a inten????o de redu????o do lucro corrente reportado, confirmando a hip??tese de criar uma base de compara????o deprimida para que os resultados dos anos subsequentes sejam analisados de maneira mais favor??vel.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-08-15T19:30:42Z No. of bitstreams: 2 RAFAEL P??VARO DE SOUZA.pdf: 389892 bytes, checksum: b76b41623785f298964fc9c30851aa56 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-08-15T19:30:43Z (GMT). No. of bitstreams: 2 RAFAEL P??VARO DE SOUZA.pdf: 389892 bytes, checksum: b76b41623785f298964fc9c30851aa56 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2016-12-21 / The objective of this paper is to analyze the different portfolios formed by Markowitz's (1952) mean-variance model and a naive strategy (1/N) composed of ETFs that can surpass the Bovespa Index. We used 13 ETFs listed on the S??o Paulo Stock Exchange from 01/01/2012 to 04/11/2016 to perform four portfolio optimization and weighting strategies: 1) Model with short sale and leverage restrictions; 2) Portfolios with a maximum position of 30% in each asset; 3) Wallets with a leveraged position, where it is allowed to be sold up to -30% and bought up to 130% in each asset (strategy 130/30); 4) Portfolios where each asset may be short-listed up to a limit of -5%, provided that the maximum percentage sold in the portfolio does not exceed -45%. For each of these strategies, balances were determined in temporal windows of 1, 3, 6 and 12 months. In all analyzes, there was no significant difference in terms of return, although naive portfolios (1/N) had marginally higher numbers. Optimized portfolios composed of ETFs in the different strategies presented a significantly lower risk than the naive portfolio of ETFs and the market index. There was no predominance in terms of risk and return in the comparison between naive portfolios composed of ETFs and naive portfolios composed of randomly chosen Stock Investment Funds (FIAs). ETFs feature ease of trading, transparency and economy, and can become an alternative in the composition of the investor's asset portfolio. / O presente artigo tem como objetivo analisar diferentes carteiras formadas pelo modelo de m??dia-vari??ncia de Markowitz (1952) e uma estrat??gia ing??nua (1/N) compostas por ETFs que possam superar o ??ndice Bovespa. Foram utilizados 13 ETFs listados na Bolsa de Valores de S??o Paulo no per??odo de 01/01/2012 at?? 04/11/2016 para realizar quatro estrat??gias de otimiza????o e pondera????o de carteiras: 1) Modelo com restri????es de venda a descoberto e alavancagem; 2) Carteiras com posi????o m??xima de 30% em cada ativo; 3) Carteiras com posi????o alavancada, onde ?? permitido ficar vendido em at?? -30% e comprado em at?? 130% em cada ativo (estrat??gia 130/30); 4) Carteiras onde cada ativo pode ser vendido a descoberto at?? o limite de -5%, desde que o percentual m??ximo vendido da carteira n??o ultrapasse -45%. Para cada uma destas estrat??gias, foram determinados balanceamentos em janelas temporais de 1, 3, 6 e 12 meses. Em todas as an??lises efetuadas, n??o houve diferen??a significativa em termos de retorno, ainda que as carteiras ing??nuas (1/N) tivessem n??meros marginalmente superiores. As carteiras otimizadas compostas por ETFs nas diferentes estrat??gias apresentaram risco significativamente inferior ??s carteiras ing??nuas de ETFs e ao ??ndice de mercado. N??o houve predomin??ncia em termos de risco e retorno na compara????o entre carteiras ing??nuas compostas por ETFs e carteiras ing??nuas compostas por Fundos de Investimento em A????es (FIAs) escolhidas aleatoriamente. Os ETFs apresentam facilidade de negocia????o, transpar??ncia e economia, podendo se tornar uma alternativa na composi????o da carteira de ativos dos investidores.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-08-16T13:55:58Z No. of bitstreams: 2 MARCELO SANTANA DA SILVA.pdf: 579761 bytes, checksum: 31198b1e756da9a787c417c0e54d6c5a (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-08-16T13:55:58Z (GMT). No. of bitstreams: 2 MARCELO SANTANA DA SILVA.pdf: 579761 bytes, checksum: 31198b1e756da9a787c417c0e54d6c5a (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-02-22 / The objective of this study is to analyze the factors that determine the spread of the public issues of debentures indexed to the Broad Consumer Price Index (IPCA) in Brazil. Emissions indexed to the IPCA were choose because they are instruments usually used to capture resources of longer maturity by the issuing companies. The database had 245 series of issues occurred between January 2010 and December 2015. Regressions were estimated by ordinary least squares and weighted least squares methods, and the results presented by the last method were more robust. The rating-spread ratio was confirmed in all regressions and the results indicate that this variable explains, by itself, 58% of the spread variation. Other the rating, the results indicate that the main factors that determine the spread of the issues are: collateral, issuer experience, maturity, amount, prestige of the coordinating bank, tax benefits and economic scenario. Due to the results achieved, other issues related to market efficiency were approached, such as agency conflicts, information asymmetry and adverse selection. The results show that the collaterized issues remunerated the investors with a higher spread than the unsecured ones, and this premium ranged from 35 to 38 basis points. The results were interpreted in the context of agency theory and resemble those found by John, Lynch and Puri (2003) for the US corporate bonds market. Finally, the favorable economic scenario, as measured by the Emerging Market Bond Index - Brazil (EMBI + BR), showed negativelycorrelated with the spread, and these results were interpreted as effects of the information asymmetry and adverse selection present in the local market for debt issuance. / O objetivo deste estudo ?? analisar os fatores que determinam o spread das emiss??es p??blicas de deb??ntures indexadas ao ??ndice de Pre??os ao Consumidor Amplo (IPCA) no Brasil. Utilizou-se as emiss??es indexadas ao IPCA por serem instrumentos usualmente empregados na capta????o de recursos de maturidade mais longa pelas empresas emissoras. A base de dados contou com 245 s??ries de emiss??es realizadas entre janeiro de 2010 e dezembro de 2015. As regress??es foram estimadas pelos m??todos de m??nimos quadrados ordin??rios e m??nimos quadrados ponderados, e os resultados apresentados por este ??ltimo foram mais robustos. A rela????o rating-spread foi confirmada em todas as regress??es e os resultados indicam que essa vari??vel explica, isoladamente, 58% da varia????o do spread. Al??m do rating, os resultados indicam que os principais fatores que determinam o spread das emiss??es s??o: garantias, experi??ncia do emissor, maturidade, volume, prest??gio do banco coordenador, benef??cios fiscais e cen??rio econ??mico. Em raz??o dos resultados alcan??ados, foram abordados temas relacionados ?? efici??ncia de mercado, tais como conflitos de ag??ncia, assimetria de informa????o e sele????o adversa. Os resultados demonstram que, as emiss??es com garantia remuneraram seus investidores com spread maior que as sem garantia, e esse pr??mio variou de 35 a 38 basis points. Os resultados foram interpretados no contexto da teoria da ag??ncia e se assemelham aos encontrados por John, Lynch e Puri (2003) para o mercado norte-americano de corporatebonds. Finalmente, o cen??rio econ??mico favor??vel, medido pelo ??ndice Emerging Market Bond Index - Brazil (EMBI+ BR), demonstrou-senegativamentecorrelacionado com o spread, e esses resultados foram interpretados como efeitos de assimetria de informa????o e sele????o adversa presentes no mercado local de emiss??o de d??vida.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-11-18T16:34:14Z No. of bitstreams: 2 ANATOLI DIAS ORLOVAS.pdf: 380790 bytes, checksum: ed39ab77e72e71915d8186a36ca1276b (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-11-18T16:34:14Z (GMT). No. of bitstreams: 2 ANATOLI DIAS ORLOVAS.pdf: 380790 bytes, checksum: ed39ab77e72e71915d8186a36ca1276b (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-03-28 / The objective of this study is to verify if the use of multiples for valuation of companies during their initial public offering is a good predictor of their stock prices. For this study, 71 IPO???s from the Brazilian market that met the selection criteria were analyzed among 117 IPO???s that were approved by the CVM during the period from 2004 to 2014, using the three valuation multiples with higher incidence of recommendations among the analyzed scientific studies surveyed for the elaboration of this work: Price to Book, Price to Earnings and Enterprise Value to EBITDA. This study has compared the multiples of IPOs with the same multiples of companies belonging to the same sector of activity (peers), in two distinct moments: (i) the day of the IPO's and (ii) the day before of the IPO. The analysis was structured in three models: (i) relating the multiple of the IPO to the mean, median and harmonic mean of this same multiple for their peers, (ii) adding dummies related to the year of IPO in the previous model and (iii) adding variables related to size, leverage and return to the previous model. For all models, MQO regressions were performed. As a result, the work found statistical significance to the multiple Price to Earnings when the mean was used in the Model III, showing significance with the use of the difference of returns. Statistical significance was also founded to the multiple Enterprise Value to EBITDA when the mean was used to the Model I, which show the best adjustments demonstrated by R??, although it did not find statistical significance for the Price to Book multiple. / O trabalho a seguir tem por objetivo analisar se a utiliza????o de m??ltiplos para a avalia????o de empresas no momento de sua abertura de capital ?? um bom previsor para o pre??o das a????es destas empresas. Para este trabalho foram analisados 71 IPO???s do mercado brasileiro que atenderam aos crit??rios de sele????o entre os 117 IPO???s que foram aprovadas pela Comiss??o de Valores Mobili??rios ??? CVM, durante o per??odo de 2004 a 2014, utilizando-se dos tr??s m??ltiplos com maior incid??ncia de recomenda????es entre os estudos pesquisados para a elabora????o deste trabalho: Price to Book, Price to Earnings e Enterprise Value to EBITDA. O trabalho comparou os m??ltiplos dos IPO???s com os mesmos m??ltiplos de empresas pertencentes ao mesmo setor de atua????o (peers), em dois momentos distintos: (i) o dia da estreia do IPO na bolsa e (ii) o dia de negocia????es anterior a esta estreia. As an??lises foram estruturadas em 3 modelos, sendo: (i) relacionando o m??ltiplo do IPO com a m??dia, mediana e m??dia harm??nica deste mesmo m??ltiplo para seus peers, (ii) acrescentando dummies referente ao ano da emiss??o do IPO ao modelo anterior e (iii) acrescentando vari??veis relacionadas ao tamanho, alavancagem e endividamento ao modelo anterior. Para todos os modelos, foram realizadas regress??es MQO. Como resultado, o trabalho encontrou signific??ncia estat??stica para os m??ltiplos Price to Earnings quando utilizada a m??dia para o Modelo III, apresentando signific??ncia com a utiliza????o da diferen??a dos retornos. Encontrou tamb??m signific??ncia estat??stica para o m??ltiplo Enterprise Value to EBITDA, quando utilizada a m??dia para o Modelo I, o qual apresentou melhores ajustes demonstrados pelo R??, embora n??o tenha encontrado signific??ncia estat??stica para o m??ltiplo Price to Book.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-11-18T16:53:24Z No. of bitstreams: 2 J??nio Mossinato.pdf: 681743 bytes, checksum: aa28753587eb412db281c50ea618c479 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-11-18T16:53:24Z (GMT). No. of bitstreams: 2 J??nio Mossinato.pdf: 681743 bytes, checksum: aa28753587eb412db281c50ea618c479 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-04-25 / Previous studies on corporate divestiture in international publications have documented that operations with poor operating performance, financial difficulties or with low investment levels are significant determinants of corporate divestment decisions. They also consider that larger companies, firm age and firms that had previous experience in divestment are more prone to new divestitures. The hypotheses were formulated based on previous results and the research was developed to identify the determinants of divestment for a sample of 161 Brazilian companies for the period from 2004 to 2015 with 352 divestiture events. The findings are consistent with the proposition that firm size and prior divestitures experience are significant determinants of divestitures. As a surprise, the results do not support the hypotheses that poor operating performance, leverage, lower investment level and firm age as determinants of divestiture activities. This study provides an introduction to the topic of corporate divestiture and its determinants in the national academic context. / Estudos anteriores sobre desinvestimento corporativo em publica????es internacionais documentam que opera????es com fraco desempenho operacional, dificuldades financeiras ou com baixo n??vel de investimento s??o significativos determinantes para decis??es de desinvestimento para as empresas. Consideram ainda que empresas maiores, idade da empresas e empresas que tiveram uma experi??ncia anterior em desinvestimento s??o mais propensas a novos desinvestimentos. As hip??teses foram formuladas apoiadas em resultados pr??vios e desenvolveu-se a pesquisa para identificar os determinantes de desinvestimento para uma amostra de 161 empresas brasileiras, para o per??odo de 2004 a 2015 com 352 eventos de desinvestimentos. Os achados s??o consistentes com a proposi????o de que o tamanho da empresa e exist??ncia de desinvestimento pr??vio s??o significativos desencadeadores de desinvestimentos. Como surpresa, os resultados n??o suportam as hip??teses de fraca performance operacional, endividamento, baixo n??vel de investimento e idade da empresa como determinantes de atividades de desinvestimento. Este estudo fornece uma introdu????o para o tema desinvestimento corporativo e seus determinantes no contexto acad??mico nacional.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-06-05T17:22:42Z No. of bitstreams: 2 LUIZ ANTONIO BARBAGALLO.pdf: 536294 bytes, checksum: 75dfd2885ca8f1b1789647b6d0d6c1af (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-06-05T17:22:42Z (GMT). No. of bitstreams: 2 LUIZ ANTONIO BARBAGALLO.pdf: 536294 bytes, checksum: 75dfd2885ca8f1b1789647b6d0d6c1af (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2016-08-29 / Seeking to understand the factors that influence people`s financial decisions has been very frequent in academic research in several countries. Even considering the characteristics of each country, several common points have been identified in order to explain people???s financial behavior. In Brazil, the theme ???financial behavior and education??? increases significantly, because the improvement of population living conditions in the last years brought a significant number of people to market, and, in this scenario, a look at young adults is very important as long as this population range begins to engage in financial decisions, such as purchasing a vehicle, a real state property or starting a financial reserve for emergencies. To understand the financial behavior of these young people, this research makes a replication of De Bassa Scheresberg (2013). The work seeks to explain how social economics profiles and financial knowledge are related to young people???s behavior in decisions about loans, formation of financial reservations and retirement planning. Some findings of this study, accomplished through a research with 419 young people from six universities of the city of S??o Paulo, were similar to the object of the replication and to other studies, while other findings were not. This research concludes, in the same way as De Bassa Sheresberg (2013), that income and education are important predictors of financial education. It also concludes the variable ???educational institutional rating??? is a strong predictor of knowledge and financial behavior of young people. / A busca pelo entendimento dos fatores que influenciam as pessoas em suas decis??es financeiras tem sido uma constante em diversos trabalhos acad??micos em v??rios pa??ses. Mesmo considerando as caracter??sticas de cada pa??s, diversos pontos em comum t??m sido identificados nos estudos para explicar o comportamento financeiro das pessoas. No Brasil, o tema educa????o e comportamento financeiro ganha cada vez mais espa??o, pois a melhora da condi????o de vida da popula????o nos ??ltimos anos trouxe para o mercado um contingente expressivo de pessoas, e dentro deste cen??rio, um olhar sobre os jovens adultos torna-se importante na medida em que essa faixa da popula????o come??a a se envolver em decis??es financeiras, tais como a compra de um ve??culo, de um im??vel, ou a forma????o de uma reserva para emerg??ncias. Para entender o comportamento financeiro desses jovens, este trabalho faz uma replica????o do estudo de De Bassa Scheresberg (2013). O estudo procura explicar as rela????es dos perfis socioecon??micos e da an??lise do n??vel de conhecimento financeiro com o comportamento dos jovens nas decis??es relativas a empr??stimos, forma????o de reservas e planejamento para aposentadoria. Alguns resultados deste trabalho, realizado atrav??s de uma pesquisa com 419 jovens de seis faculdades da cidade de S??o Paulo, foram semelhantes ao estudo objeto desta replica????o e tamb??m a outros estudos, por??m, alguns resultados foram divergentes. O trabalho conclui, da mesma forma que o estudo base, que renda e educa????o s??o importantes preditores de educa????o financeira. Conclui tamb??m que a vari??vel ???classifica????o da institui????o de ensino??? ?? um forte preditor de conhecimento e comportamento financeiro dos jovens.

Submitted by Elba Lopes (elba.lopes@fecap.br) on 2017-08-15T19:54:39Z No. of bitstreams: 2 MARCOS ANTONIO DA SILVA.pdf: 391290 bytes, checksum: 13a7f180e4ffc72715375afc7cd9eb64 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-08-15T19:54:39Z (GMT). No. of bitstreams: 2 MARCOS ANTONIO DA SILVA.pdf: 391290 bytes, checksum: 13a7f180e4ffc72715375afc7cd9eb64 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-02-21 / Many studies have analyzed the capital structure of companies and how to best fund their activities, whether through equity or third-party capital. Most of the papers is devoted to identifying its determinants or analyzing specific sectors. The present study aims to verify if the indebtedness of Brazilian companies changed during the 2008 financial crisis. For this purpose, a sample of 90 Brazilian companies listed on BM &FBovespa was analyzed by average test and linear regression (OLS) . The results indicated a significant increase in the level of gross debt in the period between the third quarter of 2008 and the fourth quarter of 2009 and a significant increase in net debt in the period between the third quarter of 2008 and the second quarter of 2009. / Muitos estudos analisaram a estrutura de capital das empresas e qual a melhor forma de financiar suas atividades, seja essa por meio de capital pr??prio ou de capital de terceiros. A maioria dos trabalhos dedica-se a identificar seus determinantes ou analisar setores espec??ficos.O presente estudo tem o objetivo de verificar se o endividamento das empresas brasileiras alterou-se durante a crise financeira de 2008. Para tanto, analisou-se uma amostra de 90 empresas brasileiras listadas na BM&FBovespa por meio de teste m??dia e regress??o linear (MQO). Os resultados indicaram aumento significantes no n??vel de endividamento bruto no per??odo entre o terceiro trimestre de 2008 e o quarto trimestre de 2009 e aumento significativo no endividamento l??quido no per??odo entre o terceiro trimestre de 2008 e o segundo trimestre de 2009.