Results 31 to 40 of about 336,767 (312)
Agricultural commodity markets and the Turn of the month effect
Agricultural Economics (AGRICECON), 2023 The Turn of the month (ToM) effect is a calendar anomaly when the majority of returns of an asset are concentrated into several days around the end of the old month and the start of the new one.
Peter Árendáš, Jana Kotlebová
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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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A Tale of Two Layers: The Mutual Relationship between Bitcoin and Lightning Network
Risks, 2020 A major concern of the adoption and scalability of Blockchain technologies refers to their efficient use for payments. In this work, we analyze how Lightning Network (LN), which represents a relevant infrastructural novelty, is influenced by the market ...
Stefano Martinazzi +2 more
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Capital market efficiency in transitioning Southeastern European countries
Ekonomski Vjesnik, 2023 Purpose: This paper is a continuation of research in the series that examines the weak form of the efficient capital markets theorem in Southeast European transitioning economies.
Ante Dodig, Milica Bugarčić
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INSIDERS AND MARKET EFFICIENCY [PDF]
The Journal of Finance, 1976 THE STRONG-FORM of the efficient market hypothesis assumes all available public and private information is fully relected in a security's market price. The strongform, in terms of market participants, also assumes that no individual can have higher expected trading profits than others because of monopolistic access to information.
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Competititon 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 ...
Daron Acemoglu, Asuman E. Ozdaglar
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CAPITAL MARKET CORRELATIONS STRUCTURE DURING THE COVID-19 CRISIS [PDF]
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2020 The current Covid-19 crisis had a negative impact on the society and economy in general and on the capital markets in particular. Even if, at least in the first few months, the pandemics acted only as an exogenous shock upon the capital markets, its ...
IOAN ROXANA
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Comparison of Efficiency in Cash and Future Market of Gold Coin [PDF]
تحقیقات مالی, 2021 Objective: According to the efficient market hypothesis, market efficiency refers to the condition in which prices in the markets are adjusted immediately to the new information. The speed and quality of response to new information determine the level of
Mahdi Eskandari +2 more
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Hardness of Learning in Rich Environments and Some Consequences for Financial Markets
Machine Learning and Knowledge Extraction, 2021 This paper examines the computational feasibility of the standard model of learning in economic theory. It is shown that the information update technique at the heart of this model is impossible to compute in all but the simplest scenarios. Specifically,
Ayan Bhattacharya
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Optimization of the water conservation standard system based on the PS-PDCA method
Water CycleIn response to severe water shortages in China, we proposed an optimized water conservation standard system based on the model, which integrated political, economic, social, and technological (PEST) and strengths, weaknesses, opportunities, and threats ...
Lan Zhang +5 more
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