Many recent books and articles have aimed to account for the recent financial crisis. They have exposed the facts, identified the causes, and assigned responsibility. They have proposed solutions to prevent a similar crisis to happen in the future. The debate is still ongoing, revealing a process of History in the making. My dissertation builds on this debate, but it does not contribute to it. I do not try to understand who is responsible for this crisis. I instead try to grasp how responsibility for this crisis was constructed. I explore the production of - and response to - a discourse of accusation. To study accusation discourses, I conducted a media analysis of three main national newspapers: The New York Times, The Wall Street Journal, and USA Today. I show how a blame game dominated by Democrats participated in the crystallization on Wall Street’s responsibility. To study responses to accusation discourses, I conducted thirty-three interviews in three Wall Street banks from Fall 2008 to Summer 2010. I show that bankers became increasingly defensive over time, while never accepting any personal responsibility for the crisis. Similarly, they reject the label of the “greedy banker.” Overall I argue that the complexity of modern social arrangement loosens the intrinsic connection between responsibility and accountability.

Submitted by Filipe dos Santos (fsantos@pucsp.br) on 2017-12-04T11:55:11Z No. of bitstreams: 1 Fabrício Silva de Sousa Machado.pdf: 1470089 bytes, checksum: dbe41bf9d295f422d6c1d5b836338992 (MD5) / Made available in DSpace on 2017-12-04T11:55:11Z (GMT). No. of bitstreams: 1 Fabrício Silva de Sousa Machado.pdf: 1470089 bytes, checksum: dbe41bf9d295f422d6c1d5b836338992 (MD5) Previous issue date: 2017-11-13 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / The 2008 crisis allowed Hyman Minsky's theories to be reinserted into the debate on the directions of modern macroeconomics. In a post-Keynesian perspective, this study aims to prove the hypothesis that complex financial innovations, post-Bretton Woods financial market leverage, and deregulation have magnified the fragility and instability of the capitalist economy. Thus, we will treat the causes of the crisis as a problem of theoretical foundation of the capitalist system, because its functioning is based on the deregulation of the financial markets and the dominance of efficient markets hypothesis. Looking at the evidence of the 2008 crisis, it is possible to question the thesis of the new classics that financial liberalization would promote greater efficiency and stability in the system, because with the collapse of US mortgage loans, caused by the proliferation of securitized products, the problem became systemic. This occurs by the amplification of using of off-balance structures such as the shadow bankings, which began in the 1970s, widening the base of the financial capital base outside the control area of the national central bank systems. This situation reinforces the importance of understanding the fundamental dilemma between market deregulation and financial instability, the central object of this work / A crise de 2008 permitiu que as teorias de Hyman Minsky fossem reinseridas no debate sobre os rumos da moderna macroeconomia. Sob a perspectiva pós-keynesiana, esse trabalho visa a comprovar a hipótese de que as complexas inovações financeiras, a alavancagem dos mercados financeiros ocorridos no pós-Bretton Woods e a desregulamentação ampliaram a fragilidade e a instabilidade da economia capitalista. Assim, trataremos das causas da crise como um problema de fundamentação teórica do sistema capitalista, pois seu funcionamento está baseado na desregulamentação dos mercados financeiros e na dominância da hipótese dos mercados eficientes. Ao se observar as evidências da crise de 2008, é possível questionar a tese defendida pelos novos clássicos de que a liberalização financeira promoveria uma maior eficiência e estabilidade no sistema, pois, com o colapso dos empréstimos hipotecários do EUA, originado pela proliferação dos produtos securitizados, o problema tornou-se sistêmico. Isso ocorreu em razão da amplificação de estruturas “off-balance” como os shadow bankings, cuja disseminação iniciou-se nos anos 70, ampliando a base de capitais financeiros fora da área de controle dos sistemas de bancos centrais nacionais. Essa situação reforça a importância de compreender o dilema fundamental entre a desregulamentação dos mercados e a instabilidade financeira, objeto central desse trabalho

Magister Philosophiae - MPhil

Submitted by Anna Krzeminska (anna.m.krzeminska@gmail.com) on 2015-12-03T22:31:54Z No. of bitstreams: 1 Anna Krzeminska - FGV EBAPE Thesis.pdf: 782414 bytes, checksum: d1eaade223b9b8d735b684cca595090e (MD5) / Approved for entry into archive by ÁUREA CORRÊA DA FONSECA CORRÊA DA FONSECA (aurea.fonseca@fgv.br) on 2015-12-17T11:19:14Z (GMT) No. of bitstreams: 1 Anna Krzeminska - FGV EBAPE Thesis.pdf: 782414 bytes, checksum: d1eaade223b9b8d735b684cca595090e (MD5) / Approved for entry into archive by Marcia Bacha (marcia.bacha@fgv.br) on 2015-12-21T18:36:37Z (GMT) No. of bitstreams: 1 Anna Krzeminska - FGV EBAPE Thesis.pdf: 782414 bytes, checksum: d1eaade223b9b8d735b684cca595090e (MD5) / Made available in DSpace on 2015-12-21T18:36:53Z (GMT). No. of bitstreams: 1 Anna Krzeminska - FGV EBAPE Thesis.pdf: 782414 bytes, checksum: d1eaade223b9b8d735b684cca595090e (MD5) Previous issue date: 2015-11-10 / The general idea of this research is to analyze overall firm performance before and after the global financial crisis of 2008. The main question is: What kind of strategies did companies adopt that led to positive business performance after the crisis? Are there any particular competitive advantages that bring better performance in the case of an economic downturn? This research focuses on competitive advantage gained by resource-based view attributes of a product (quality, durability and prestige) and dynamic capabilities (strategic flexibility in product development and technological innovation ability). The economic crisis setting provides a proper background to analyze the competitive advantage strategies in a dynamic, low-probability environment to determine which are most worth adopting in the business world. I employ an OLS regression analysis in order to measure the business performance of 136 Brazilian firms across four years – 2002, 2005, 2008 and 2012. The findings indicate that even though all of the strategic resources and capabilities positively influence firm performance in expansionary periods, only the superior product characteristics are pertinent in surviving an economic downturn.

The disclosure of information about the policy making process and the release of new databases may add relevant information about the exchange rate to guide the public's expectation, but may also mislead it. Asymmetric information also reinforces the importance of the learning process for policy makers and financial markets. This dissertation focuses on the role of information in the political economics of exchange rates. The two first chapters provide empirical studies of how access to information shapes and constraints the choice of exchange rate policy (official statement and implemented policy). The last chapter considers the question of whether international banks learn from their previous crisis experiences and reduce their lending to developing countries as a result of a financial crisis. It focuses on the experience accumulated with past financial crises. / Doctorat en Sciences économiques et de gestion / info:eu-repo/semantics/nonPublished

M.Com. (Financial Economics) / This study investigates the best measure of extreme losses in the South African equity derivatives market, and applies this to estimate the size of a default fund for Safcom, the central counterparty (CCP) for exchange-traded derivatives in South Africa. The predictive abilities of historic simulation Value at Risk (VaR), Conditional VaR (CVaR), Extreme VaR (EVaR) calculated using a Generalised Extreme Value (GEV) distribution and stress testing are compared during historic periods of stress in this market. The iterative cumulative sum of squares (ICSS) algorithm of Inclan and Tiao (1994) is applied to identify significant and large, positive shifts in the volatility of returns, thus indicating the start of a stress period. The FTSE/JSE Top 40 Index Future (known as the ALSI future) is used as a proxy for this market. Two key periods of stress are identified, namely the 1997 Asian crisis and the 2008 global financial crisis. The maximum daily losses in the ALSI during these stress periods were observed on 28 October 1997 and 6 October 2008. For the VaR-based loss estimates, 2500 trading days’ returns up to 28 October 1997 and 2750 trading days’ returns up to 6 October 2008 is used. The study finds that Extreme VaR predicts extreme losses during these two historic periods of stress the most accurately and is consequently applied to the quantification of a default fund for Safcom, using 2500 daily returns from 5 June 2003 to 31 May 2013. The EVaR-based estimation of a default fund shows that the current Safcom default fund is sufficient to provide for market losses equivalent to what was suffered during the 2008 global financial crisis, but not sufficient for the magnitude of losses suffered during the 1997 Asian crisis.

Synchronizace inflačních cyklů je jednou z podmínek teorie optimální měnové unie, a jelikož bude jednoho dne valná většina členských států EU používat euro, zdá se analýza konvergence jejich inflačních měr jako rozumná i z dnešního pohledu. Používáme data měřítka harmonizovaného indexu spotřebitelských cen, jakož i velmi flexibilní model zdánlivě nesouvisejících regresních modelů a podáváme důkaz o všeobecně rozšířeném, setrvalém a robustním výskytu konvergence inflace v celé EU mezi lety 1999 a 2016. Navíc nám naše metodologie umožňuje zahrnout do modelu řadu dummy proměnných indikujících konkrétní období s možným dopadem na konvergenci inflace. V tomto smyslu ukazujeme, že měnové režimy zaměřené na cenovou stabilitu (inflační cílování, opatření omezující pohyb měnového kurzu) mají příznivý dopad, období globální finanční krize a nulové dolní meze se obecně nejeví jako rušivé, zatímco efekt zavádění společného evropského práva zůstává nejistý. Naše hlavní závěry implikují, že synchronizace inflace zřejmě nepředstavuje problém pro další rozšíření Eurozóny.

While the 2008 financial crisis has come and gone, its effects on the global financial sector still show. Globalisation has since changed the way that banks do business, and increased competitiveness and with it the level of risk within the international banking community. Therefore, because of these prolonged effects of the financial crisis and the rise in the level of risk in banking, regulators deemed it fit to make the global financial sector safer and sounder. As a result, the BASEL III Capital Accord was introduced with tighter capital adequacy and liquidity ratio requirements; as well as also introducing the leverage ratio. In this paper, through the study of the rules and regulations on banks in South Africa, Brazil and China, it was discovered that all three countries have since begun the implementation of the new Accord as from January 2013. While preparatory measures may be different, there is a general sense of regulatory alignment among the three countries. By analysing the capital adequacy, liquidity and leverage ratios of the three countries, it was also established that these ratios are interconnected, with the capital adequacy ratio being the most important one. The study concludes that, with proper implementation of these ratios and effective management, countries implementing the BASEL III regulations would be in a stronger position to achieve soundness in their banking systems. / Gutu, Taurai Fortunate

<p>Vid tidpunkten för disputationen var följande delarbete opublicerat: delarbete 3 accepterat.</p><p>At the time of the doctoral defence the following paper was unpublished: paper 3 accepted.</p>

L'objectif de cette thèse est double : évaluer, mesurer et analyser les effets de contagion sur les banques américaines et européennes lors la crise financière globale de 2008-2009 et étudier les canaux financiers qui ont contribué à la propagation de la crise aux pays du G7. En suivant une approche microéconomique de la définition de la contagion, nous testons, premièrement, l'hypothèse d'un effet de « contagion » sur les marchés boursiers à l'aide de la méthode des études d'évènements. Nous qualifions ensuite la contagion de « contagion pure » ou de « contagion rationnelle ». Deuxièmement, nous testons l'hypothèse de « contagion » contre « interdépendance » sur le marché des dérivés de crédit avec les modèles de corrélations conditionnelles asymétriques dynamiques. En troisième lieu, nous cherchons à répondre à une question macroéconomique : quel choc joua le rôle majeur dans la transmission de la crise financière globale, celui dû à la pénurie de liquidité ou celui provoqué par la dévaluation des actifs financiers? Pour cela, nous analysons, à l'aide d'un modèle vectoriel autorégressif à paramètres qui varient dans le temps, l'effet de chaque choc, venu des États-Unis, sur les marchés monétaires et boursiers des pays du G7. Enfin, nous questionnons l'intérêt de la régulation Bâle 3 portant sur le capital des banques du point de vue des banques contaminées durant la crise financière globale. / The objective of this thesis is the twofold: to assess, measure and analyze contagion effects to American and European banks during the global financial crisis of 2008-2009 and to study the financial channels that contributed to the spread of the crisis to G7 countries. Following a microeconomic approach of the definition of contagion, firstly, we test the hypothesis of “contagion” on stock markets using the event study methodology. Then, we qualify it as “pure contagion” or “rational contagion”. Secondly, we test the hypothesis of “contagion” versus “interdependence” on credit derivative market using the asymmetric dynamic conditional correlations models. Thirdly, we aim to answer a macroeconomic issue: which shock played the major role in spreading the crisis from U.S. to money and stock markets of G7 countries, the shock due to liquidity shortage or the shock due to the devaluation of financial assets? We use a Time-Varying Parameters Vector-Auto Regression methodology. Finally, we provide insights into the impact of Basel III regulation of banks capital, by focusing on banks contaminated during the global financial crisis.