Results 11 to 20 of about 4,498,489 (360)
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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Business Strategy and the Environment, 2022 At present, more and more attention is paid to the sustainable development of enterprises. In particular, in the context of frequent financial crises and COVID-19 pandemic, how the performance of listed companies' environmental, social, and governance ...
Guangyou Zhou, Lian Liu, Sumei Luo
semanticscholar +1 more source
Financial market dynamics [PDF]
Physica A: Statistical Mechanics and its Applications, 2003 8 pages, 2 ...
Michael, Fredrick, Johnson, M. D.
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Финансы: теория и практика, 2021 The subject of the research is trends in the implementation of digital technologies in the banking sector. The relevance of the paper is due to the objective processes of global digital intervention of technologies in all spheres of human life and ...
M. N. Dudin +2 more
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Fractional Neuro-Sequential ARFIMA-LSTM for Financial Market Forecasting
IEEE Access, 2020 Forecasting of fast fluctuated and high-frequency financial data is always a challenging problem in the field of economics and modelling. In this study, a novel hybrid model with the strength of fractional order derivative is presented with their ...
Ayaz Hussain Bukhari +5 more
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An empirical analysis of debit card interchange fee regulation: Evidence from Brazil
Latin American Journal of Central Banking, 2023 This paper presents an empirical analysis of the introduction, in October 2018, of maximum thresholds (“caps”) on debit card interchange fees for domestic payment cards in Brazil.
Daniel Tavares de Castro +2 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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Challenges and Threats of the Digital Economy to the Sustainability of the National Banking System
Финансы: теория и практика, 2022 The goal of the study – development of specific methodical reasoned proposals on improvement of the mechanism for ensuring sustainable development of the national banking system and its security against external challenges and threats to cyberspace.
M. N. Dudin, S. V. Shkodinsky
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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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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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