Results 11 to 20 of about 191,353 (267)
Market efficiency in foreign exchange markets [PDF]
Physica A: Statistical Mechanics and its Applications, 2007 We investigate the relative market efficiency in financial market data, using the approximate entropy(ApEn) method for a quantification of randomness in time series. We used the global foreign exchange market indices for 17 countries during two periods from 1984 to 1998 and from 1999 to 2004 in order to study the efficiency of various foreign exchange ...
Oh, G, Kim, S, Eom, C
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Market efficiency in agricultural futures markets [PDF]
Applied Economics, 2002 Market efficiency and unbiasedness are tested in four agricultural commodity futures markets - live cattle, hogs, corn, and soybean meal - using cointegration and error correction models with GQARCH-in-mean processes. Results indicate each market is unbiased in the long run, although cattle, hogs and corn futures markets exhibit short-run ...
McKenzie, Andrew M., Holt, Matthew T.
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Market efficiency in the European carbon markets [PDF]
Energy Policy, 2012 In this paper, we study the relationship between futures and spot prices in the European carbon markets from the cost-of-carry hypothesis. The aim is to investigate the extent of efficiency market. The three main European markets (BlueNext, EEX and ECX) are analyzed during Phase II, covering the period from March 13, 2009 to January, 17, 2012.
Charles, Amélie +2 more
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The Dynamics of Market Efficiency
The Review of Financial Studies, 2016 We study the dynamics of high-frequency market efficiency measures. We provide evidence that these measures comove across stocks and with each other, suggesting the existence of a systematic market efficiency component. In vector autoregressions, we show that shocks to funding liquidity (the TED spread), hedge fund assets under management, and a proxy ...
Rosch, Dominik +2 more
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Competition and Efficiency in Congested Markets [PDF]
SSRN Electronic Journal, 2005 We study the efficiency of oligopoly equilibria (OE) in congested markets. The motivating examples are the allocation of network flows in a communication network or of traffic in a transportation network. We show that increasing competition among oligopolists can reduce efficiency, measured as the difference between users’ willingness to pay and delay ...
Acemoglu, Daron, Ozdaglar, Asuman E.
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Energies, 2021 Oil price forecasts are of crucial importance for many policy institutions, including the European Central Bank and the Federal Reserve Board, but projecting oil market evolutions remains a complicated task, further exacerbated by the financialization ...
Cristiana Tudor, Andrei Anghel
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Efficient market hypothesis: is the Croatian stock market as (in)efficient as the U.S. market [PDF]
Financial theory and practice, 2011 Traditional statistical tests of serial independence of stock price changes often show that stock markets are ineffi cient. Our analysis on daily and monthly data confirms this finding for the Croatian and U.S. markets in the 2002-2010 period. However, this result seems to be mainly due to the impact of the crisis of 2008-2009.
Velimir Šonje +2 more
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Short-Term Price Reaction to Filing for Bankruptcy and Restructuring Proceedings—The Case of Poland
Risks, 2021 This study aims to check market reaction to filing for bankruptcy and restructuring proceedings and to verify the short-term effect of a price reversal in the Polish market in the years 2004–2019.
Błażej Prusak, Marcin Potrykus
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Studies in Business and Economics, 2021 This paper examines the relation between dividend payments and stock prices of all firms in the German prime standard DAX 30 in the time period from 2012 to 2019.
Melching Konstantin, Nguyen Tristan
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Market interaction and efficient cooperation [PDF]
European Economic Review, 2019 The authors thank the Spanish Ministerio de Economia y Competitividad (Grant: ECO2014-59302-P), the Generalitat de Catalunya (Grant: 2014 SGR 510), the Antoni Serra Ramoneda Research Chair (UAB-Catalunya Caixa) for financial support.
Jordi Brandts, Arno Riedl
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