L'évaluation de l'endogénéité monétaire révèle les arrangements complexes qui forment une structure bancaire et sa capacité à créer de l'argent grâce au crédit. À cet égard, les principales caractéristiques de l'approche post-keynésienne structuraliste de l'endogénéité monétaire sont les suivantes : (i) l'argent est principalement créé sur le marché du crédit; et (ii) les autorités monétaires imposent certaines limites à la création de crédit, mais elles ne déterminent pas entièrement le processus. La demande de monnaie et la préférence de liquidité des agents (banques, entreprises et consommateurs) sont les forces sous-jacentes qui soutiennent ces deux attributs. La thèse étudie ce qui a déterminé l'offre de monnaie de crédit au Brésil et comment la politique monétaire a limité ce processus après l'adoption du régime de ciblage de l'inflation en 1999. Nous décrivons d'abord les caractéristiques intrinsèques de l'offre de monnaie dans une économie de production monétaire en abordant la théorie structuraliste post-keynésienne sur le sujet. Par la suite, nous nous concentrons sur la pensée académique dominante actuelle qui guide la formulation de politiques monétaires pour de nombreuses banques centrales de près de trois décennies, à savoir le Nouveau Consensus en Macroéconomie (NCM), et d'évaluer ses divergences à l'approche post-keynésienne. Nous soulignons ensuite le vaste débat que la crise financière 2007-2009 a suscité entre les théoriciens, en soulignant la vision alternative post-keynésienne de la politique monétaire et du crédit et des cycles économiques. Après l'argumentation théorique, les objectifs et instruments de la politique monétaire brésilienne sont étudiés afin de recueillir les éléments les plus importants qui contraindront la création de crédit par les banques. Enfin, nous éclairons la voie de l'offre de crédit au Brésil de 1999 à 2016, où les changements du système financier et du bilan des banques sont analysés. Nous estimons finalement un modèle dynamique des données du panel et un modèle de VECM utilisant des données des bilans des cinquante plus grandes banques dans le pays pour la période sous enquête. On constate donc des preuves que l'offre de monnaie a une relation ascendante avec le taux d'intérêt, et, par conséquent, il est ni horizontale ni verticale, mais plutôt répondre à la préférence pour la liquidité des banques. Ainsi, la thèse contribue à la construction d'une discussion plus précise de l'endogénéité de l'offre de monnaie au Brésil, en élargissant la compréhension des restrictions au système bancaire par la politique monétaire. / The evaluation of money endogeneity reveals the complex arrangements that form a banking structure and its ability to create money through credit. In this regard, the key features of the Post-Keynesian structuralist approach of money supply are : (i) money is mostly created in the credit market ; and (ii) monetary authorities impose some limits to credit creation, however, they do not entirely determine its process. Hereof, both money demand and liquidity preference of agents (banks, firms and consumers) are the underlying forces that sustain these two attributes. The thesis investigates what has determined credit money supply in Brazil and how monetary policy has bounded this process after the adoption of the inflation targeting regime in 1999. We, first, outline the intrinsic characteristics of money supply in a monetary economy of production by addressing the Post-Keynesian structuralist theory on the subject. Thereafter, we focus on the current dominant academic thinking that guides the formulation of monetary policies for numerous Central Banks by almost three decades, i.e. the New Consensus in Macroeconomics (NCM), and assess its divergences to the Post-Keynesian approach. Following, we highlight the extensive debate that the 2007-2009 financial crisis brought among theorists, pointing to the alternative Post-Keynesian view of both monetary policy and credit and business cycles. After the theoretical argumentation, Brazilian monetary policy objectives and instruments are investigated in order to gather the most important elements that shall constraint bank’s credit money creation. Finally, we enlighten the path of credit supply in Brazil from 1999 to 2016, where both the changes in the financial system and in the balance sheet of banks are analyzed. We ultimately estimate a dynamic panel data model and a VECM model using data from the balance sheets of the fifty largest banks in the country for the period under investigation. We thus find evidences that the money supply has an ascending relation with the interest rate, and, therefore, it is neither horizontal nor vertical, but rather, respond to the liquidity preference of banks. Hence, the thesis contributes to the construction of a more accurate discussion of the endogeneity of money supply in Brazil, widening the understanding of the imposed restrictions of monetary policy to the banking system.

Submitted by Filipe dos Santos (fsantos@pucsp.br) on 2017-01-10T11:25:34Z No. of bitstreams: 1 Luís Gustavo Dias da Silva.pdf: 1501183 bytes, checksum: 2883c961e0b6a77584c644b46852d8c4 (MD5) / Made available in DSpace on 2017-01-10T11:25:34Z (GMT). No. of bitstreams: 1 Luís Gustavo Dias da Silva.pdf: 1501183 bytes, checksum: 2883c961e0b6a77584c644b46852d8c4 (MD5) Previous issue date: 2016-12-08 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / Since Brazil independence in 1822, it has always suffered from high indebtedness and periods of inflation and hyperinflation which after successive economic stabilization plans, has made the economy increasingly gloomy for companies in general. Only in 1994, with the Real Plan, the Brazilian economy has balanced with adequate inflation for developing countries. However, external shocks came with the Mexican, Asian and Russian financial crises. After five years of stabilization of inflation, in 1999, Brazil was obliged to abandon one of the pillars of support of the Real Plan: the exchange anchor. Thus, with the adoption of the macroeconomic tripod of "Inflation Targets", "Primary Surplus" and "Floating Exchange", Brazil has resumed GDP growth and controls inflation. At this moment, the Monetary Policy (Contractionary or Expansionist) has gained important role, mainly when the federal government has started to use the SELIC rate as basic interest parameter of the Brazilian economy and one of the strong formal instruments of control of inflation. The objective of this research has known (i) there are influence of Monetary Policy on the EBITDA’s performance of the companies listed on the São Paulo Stock Exchange and (ii) how long after the increase or decrease the SELIC Rate (Brazilian Monetary Policy), there is an impact on companies’ EBITDA. This research has been motivated by the relevance and timeliness of that topics because the SELIC rate to control the rise in inflation for reasons exogenous to the companies in general, has influenced the endogenous performance of these same companies, affecting one of the most important economic-financial-accounting: the EBITDA. The methodology has used, which included the development of a statistical and macroeconomic model own, has been regression in the data panel, with a detailed analysis of the 17 segments of companies in which the 314 companies surveyed have distributed. The results have indicated that there is influence of the Monetary Policy in the EBITDA of some sectors of companies with a three-month and a nine-month time span predominance, with relevant statistical significance. It has concluded that the unique and different moments in which the Monetary Policy is used by the monetary authority has influenced the operational performance of the companies, translated by the accounting-financial managerial indicator called EBITDA / O Brasil, desde a sua independência, em 1822, sempre sofreu com elevado endividamento e com períodos de inflação e hiperinflação que, após sucessivos planos econômicos de estabilização, tornavam a economia cada vez mais sombria para as empresas em geral. Somente em 1994, com o Plano Real, a economia brasileira foi equilibrada com uma inflação adequada para países em desenvolvimento. Entretanto, choques externos vieram com as crises financeiras mexicana, asiática e russa. Após cinco anos de estabilização da inflação, em 1999, viu-se obrigado a abandonar um dos pilares de sustentação do Plano Real: a âncora cambial. Com a adoção do tripé macroeconômico de “Metas de Inflação”, “Superávit Primário” e “Câmbio Flutuante”, o Brasil retoma o crescimento do PIB e controla a inflação. Nesse momento, a política monetária (contracionista ou expansionista) ganha importante e fundamental papel, principalmente quando o governo federal passa a usar a taxa no Selic como parâmetro de juros básicos da economia brasileira e um dos fortes instrumentos formais de controle de inflação. Desse modo, o objetivo desta pesquisa é verificar (i) qual a influência da política monetária no desempenho do Ebitda das empresas listadas na Bolsa de Valores de São Paulo e (ii) em quanto tempo, após a elevação ou diminuição da Taxa Selic (principal instrumento utilizado na política monetária brasileira) há impacto no Ebitda das empresas. Esta pesquisa foi motivada pela relevância e atualidade dos temas porque o manejo da taxa no Selic, para controlar a subida da inflação por motivos exógenos às empresas em geral, passa a influenciar a performance endógena dessas empresas, afetando um dos pontos econômico-financeiro-contábil mais relevantes: o Ebitda. A metodologia utilizada, que contou com o desenvolvimento de um modelo estatístico e macroeconômico próprio, foi a regressão para dados em painel, com a análise pormenorizada dos 17 segmentos de empresas em que foram distribuídas as 314 empresas pesquisadas. Os resultados obtidos indicam que há influência da política monetária no Ebitda de alguns setores de empresas com lapso temporal predominante de três meses e de nove meses, com significância estatística relevante. Concluiu-se que os singulares e diferentes momentos em que a política monetária é utilizada pela autoridade monetária influencia a performance operacional das empresas, traduzidas pelo indicador contábil-financeiro gerencial chamado Ebitda