Results 1 to 10 of about 206,993 (99)
Symmetry and financial markets [PDF]
Europhysics Letters, 2020 Abstract It is hard to overstate the importance that the concept of symmetry has had in every field of physics, a fact alluded to by the Nobel Prize winner P.W. Anderson, who once wrote that “physics is the study of symmetry”. Whereas the idea of symmetry is widely used in science in general, very few (if not almost no) applications has ...
Andersen, Jørgen Vitting +1 more
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The Financialization of Commodity Markets [PDF]
SSRN Electronic Journal, 2013 The large inflow of investment capital to commodity futures markets in the past decade has generated a heated debate about whether financialization distorts commodity prices. Rather than focusing on the opposing views concerning whether investment flows caused a price bubble, we critically review academic studies through the perspective of how ...
Wei Xiong, Wei Xiong, Ing-Haw Cheng
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Financial markets and unemployment [PDF]
Journal of Financial Economics, 2011 We study the importance of financial markets for (un)employment fluctuations in a model with searching and matching frictions where firms issue debt under limited enforcement. Higher debt allows employers to bargain lower wages which in turn increases the incentive to create jobs. The transmission mechanism of 'credit shocks' is fundamentally different
Antonella Trigari +4 more
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Financial market dynamics [PDF]
Physica A: Statistical Mechanics and its Applications, 2003 8 pages, 2 ...
Michael, Fredrick, Johnson, M. D.
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Aging in financial market [PDF]
Chaos, Solitons & Fractals, 2007 We analyze the data of the Italian and U.S. futures on the stock markets and we test the validity of the Continuous Time Random Walk assumption for the survival probability of the returns time series via a renewal aging experiment. We also study the survival probability of returns sign and apply a coarse graining procedure to reveal the renewal aspects
Paolo Grigolini +2 more
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Offshoring and financial markets [PDF]
Economy of Region, 2014 The paper analyses the nature and extent of the offshore world, a grey area that is playing a major role in present-day economy. The main institutions moulding this peculiar environment are discussed: preferential tax regimes, tax havens and offshore financial centers.
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On financial markets trading [PDF]
Physica A: Statistical Mechanics and its Applications, 2001 18 pages ...
Lorenzo Matassini, Fabio Franci
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Learning in Financial Markets [PDF]
Annual Review of Financial Economics, 2009 We survey the recent literature on learning in financial markets. Our main theme is that many financial market phenomena that appear puzzling at first sight are easier to understand once we recognize that parameters in financial models are uncertain and subject to learning.
Pietro Veronesi +5 more
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Financial Markets Dynamics [PDF]
SSRN Electronic Journal, 2011 The volatility of stock prices is di cult to explain within the con nes of rational pric- ing models. Changes in prices have become permanent at both the individual and the aggregate level. Therefore, when keeping the hypothesis of a rational behavior of agents, we need to give a new explanation to the price settlement of nancial assets at any mo- ment
Bretto, Alain, Priolon, Joël
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Financial market crisis and financial market channel [PDF]
Intereconomics, 2010 Before a new financial architecture can be established in the wake of the financial crisis, the increasing importance of the global financial market channel must be fully understood. This importance was illustrated by the unexpectedly strong dampening effects of the financial crisis on the real economy and by the worldwide contagion of the crisis ...
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