[PDF] Inefficiencies And Market Power In Financial Arbitrage eBook

Author : Koichiro Ito
Publisher :
Page : pages
File Size : 12,36 MB
Release : 2014
Category :
ISBN :

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We develop a theoretical framework to characterize strategic behavior in sequential markets under imperfect competition and limited arbitrage. Our theory predicts that these two elements can generate a systematic price premium. We test the model predictions using micro-data from the Iberian electricity market. We show that the observed price differences and firm behavior are consistent with the model. Finally, we quantify the welfare effects of arbitrage using a structural model. In our setting, we show that full arbitrage is not necessarily welfare-enhancing in the presence of market power, reducing consumer costs but decreasing productive efficiency.

Author : John W. Kensinger
Publisher : Emerald Group Publishing
Page : 249 pages
File Size : 22,1 MB
Release : 2018-03-30
Category : Business & Economics
ISBN : 1787148394

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The volume first investigates the impact of macroeconomic variables on equity values in emerging economies as compared with developed economies. Next it affirms the efficiency of the Midcontinent Independent System Operator electricity exchange. Finally it investigates efforts to stimulate emerging nations around the world.

Author : Andrei Shleifer
Publisher : OUP Oxford
Page : 225 pages
File Size : 37,60 MB
Release : 2000-03-09
Category : Business & Economics
ISBN : 0191606898

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The efficient markets hypothesis has been the central proposition in finance for nearly thirty years. It states that securities prices in financial markets must equal fundamental values, either because all investors are rational or because arbitrage eliminates pricing anomalies. This book describes an alternative approach to the study of financial markets: behavioral finance. This approach starts with an observation that the assumptions of investor rationality and perfect arbitrage are overwhelmingly contradicted by both psychological and institutional evidence. In actual financial markets, less than fully rational investors trade against arbitrageurs whose resources are limited by risk aversion, short horizons, and agency problems. The book presents and empirically evaluates models of such inefficient markets. Behavioral finance models both explain the available financial data better than does the efficient markets hypothesis and generate new empirical predictions. These models can account for such anomalies as the superior performance of value stocks, the closed end fund puzzle, the high returns on stocks included in market indices, the persistence of stock price bubbles, and even the collapse of several well-known hedge funds in 1998. By summarizing and expanding the research in behavioral finance, the book builds a new theoretical and empirical foundation for the economic analysis of real-world markets.

Author : John W. Kensinger
Publisher : Emerald Group Publishing
Page : 200 pages
File Size : 49,69 MB
Release : 2013-07-10
Category : Business & Economics
ISBN : 1781907595

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The theme of Research in Finance vol. 29 is "Dealing with Crisis and Regulation", showcasing an international spread of chapters such as the European financial crisis and the study of audit qualifications for accounting firms in Spain. The international aspect of the volume then shifts to business strategies for competition and finally to regulat

Author : Lasse Heje Pedersen
Publisher : Princeton University Press
Page : 368 pages
File Size : 11,76 MB
Release : 2019-09-17
Category : Business & Economics
ISBN : 0691196095

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Efficiently Inefficient describes the key trading strategies used by hedge funds and demystifies the secret world of active investing. Leading financial economist Lasse Heje Pedersen combines the latest research with real-world examples and interviews with top hedge fund managers to show how certain trading strategies make money--and why they sometimes don't. Pedersen views markets as neither perfectly efficient nor completely inefficient. Rather, they are inefficient enough that money managers can be compensated for their costs through the profits of their trading strategies and efficient enough that the profits after costs do not encourage additional active investing. Understanding how to trade in this efficiently inefficient market provides a new, engaging way to learn finance. Pedersen analyzes how the market price of stocks and bonds can differ from the model price, leading to new perspectives on the relationship between trading results and finance theory. He explores several different areas in depth--fundamental tools for investment management, equity strategies, macro strategies, and arbitrage strategies--and he looks at such diverse topics as portfolio choice, risk management, equity valuation, and yield curve logic. The book's strategies are illuminated further by interviews with leading hedge fund managers: Lee Ainslie, Cliff Asness, Jim Chanos, Ken Griffin, David Harding, John Paulson, Myron Scholes, and George Soros.

Author : Fereidoon Sioshansi
Publisher : Academic Press
Page : 867 pages
File Size : 36,19 MB
Release : 2013-06-10
Category : Science
ISBN : 0123979064

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Get the latest on rapidly evolving global electricity markets direct from the scholars andthought leaders who are shaping reform. In this volume, dozens of world-class expertsfrom diverse regions provide a comprehensive assessment of the relevant issues intoday’s electricity markets. Amid a seething backdrop of rising energy prices, concerns about environmentaldegradation, and the introduction of distributed sources and smart grids, increasinglystringent demands are being placed on the electric power sector to provide a morereliable, efficient delivery infrastructure, and more rational, cost-reflective prices. Thisbook maps out the electric industry’s new paradigms, challenges and approaches,providing invaluable global perspective on this host of new and pressing issues beinginvestigated by research institutions worldwide. Companies engaged in the powersector’s extensive value chain including utilities, generation, transmission & distributioncompanies, retailers, suppliers, regulators, market designers, and the investment &financial rating community will benefit from gaining a more nuanced understanding ofthe impacts of key market design and restructuring choices. How can problems beavoided? Why do some restructured markets appear to function better than others?Which technological implementations represent the best investments? Whichregulatory mechanisms will best support these new technologies? What lessons canbe learned from experiences in Norway, Australia, Texas, or the U.K.? Thesequestions and many more are undertaken by the brightest minds in the industry in thisone comprehensive, cutting-edge resource. Features a unique global perspective from more than 40 recognized experts and scholars around the world, offering opportunities to compare and contrast a wide range of market structures Analyzes how the implementation of existing and developing market designs impacts real-world issues such as pricing and reliability Explains the latest thinking on timely issues such as current market reform proposals, restructuring, liberalization, privatization, capacity and energy markets, distributed and renewable energy integration, competitive generation and retail markets, and disaggregated vs. vertically integrated systems

Author : Mark Mitchell
Publisher :
Page : 0 pages
File Size : 22,23 MB
Release : 2007
Category : Arbitrage
ISBN :

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We study three cases in which specialized arbitrageurs lost significant amounts of capital and, as a result, became liquidity demanders rather than providers. The effects on security markets were large and persistent: Prices dropped relative to fundamentals and the rebound took months. While multi-strategy hedge funds who were not capital constrained increased their positions, a large fraction of these funds actually acted as net sellers consistent with the view that information barriers within a firm (not just relative to outside investors) can lead to capital constraints for trading desks with mark-to-market losses. Our findings suggest that real world frictions impede arbitrage capital.