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.

The aim of this diploma thesis is to analyze the development of key economic indicators and indicators of tourism and determination of trends of Italian economy and tourism in the last years. The first chapter is about the influence of the global financial crisis on the development of Italian economy and the economic competitiveness. This chapter also analyzes the measures which were approved by Italian government in effort to improve the state of the economy after the crisis. The second chapter defines the tourism in Italy and describes the development of inbound, outbound and domestic tourism, Italian tourism trends and the tourism competitiveness of Italy. The third chapter compares Italy, Portugal, Greece and Spain in terms of economic level and position of these countries in the international tourism market. The last part of this thesis is devoted to the comparison of Italian regions Lombardy and Calabria which are analyzed by chosen indicators for purpose of showing regional differences between both regions.

The last global financial crisis spread from the United States of America to the rest oof the world is a result of interacting factors. On the real estate market there emerged a bubble which after boosting caused an economic decrease in most of the world economies. Global imbalances also contributed to different reactions of the single states on the coming crisis. Due to the membership in the European Union the impacts were transmitted tto the surrrounding state of the Union. The negative impacts were sufficiently and fast suppressed, in other countries, like in Greece or Ireland the impact was worsening of the already bad economy condition. The thesis analyses the spillover and transfer of the crises to the EU through the trade channel and it's further spread among the EU. The goal of the thesis is to discover the main causes of the different immpact on the single economies in the EU and to analyse the mutual affecting considering sharing one currency.There is an outline for a possible measure for future cases of occurrence of similar crises considering especially the membership in the European Monetary Union.

Economic resilience has recently enjoyed increased popularity in academic discourse, especially after the 2008 Global Crisis played havoc across the globe, but is as of now still in its infancy: A commonly agreed upon definition is yet to be found, and papers devoted to this concept are still rather scarce. It is commonly known that the manufacturing industries in European economies have generally been in decline for decades, and that they have primarily been replaced by the services sector. It has however been argued in the past that due to relatively high sunk costs, there is increased incentive for investors to keep manufacturing enterprises afloat during difficult times as long as possible, making them less likely to go out of business compared to others, thereby minimizing the initial blow of an economic shock to the respective economy and subsequently foster recovery. These assumptions are being examined in this paper by analysing data from the EU-28 starting at the outbreak of the 2008 crisis until 2015, followed by an investigation of individual economies in greater detail. The results show that more industrialised economies tend to have fared better during the crisis years and also managed to recover sooner.