Multifractal Detrended Cross-Correlation Analysis of the Return-Volume Relationship of Bitcoin Market by Wei Zhang, Pengfei Wang, Xiao Li, Dehua Shen

“…In particular, we select eight exchange rates whose trading volume accounts for more than 98% market shares to synthesize Bitcoin indexes. …”
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Deep Neural Network Model Forecasting for Financial and Economic Market by Fan Chen

“…In view of the Internet financial market dynamic (volume and daily trading), it is proposed based on a deep neural network for fusion level time series prediction model. …”
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Finite-Time Consensus with a Time-Varying Reference State and Switching Topology by Jian-Yong Wang, Zhen Tian, Xu Zhu, Naif D. Alotaibi

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Competition: Theoretical and Practical Aspects on the Example of the Republic of Belarus by O. V. Sinyak

“…The directions that promote competition have been identified: improving legislation, expanding the powers of the antimonopoly structure, further developing preventive institutions of antimonopoly regulation, advocating competition, developing exchange trading, etc. The development of competition is a tool to achieve the goals of social-economic development of the country.…”
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How Investor Structure Influences the Yield, Information Dissemination Efficiency, and Liquidity by Hongli Che, Xiong Xiong, Juntian Yang, Wei Zhang, Yongjie Zhang

“…This essay focuses on the investor structure of the stock index futures market and uses agent-based computational finance method to discuss how the volume-synchronized probability of informed trading (VPIN) affects market absolute yield, information dissemination efficiency, and liquidity with different ratios of informed traders in the market. …”
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Forecasting Stock Prices with Artificial Intelligence by Zhao Danxuan

“…The objective is to enhance the accuracy of future stock price Prediction to support investment or trading decisions. The models used in this paper include Simple Recurrent Neural Network (RNN), Long Short-Term Memory (LSTM), LSTM with peephole connectivity, and Gated Recurrent Unit (GRU). …”
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A SURVEY OF THE AVAILABILITY OF LAMDONG PROVINCIAL ONLINE SERVICE APPLICATIONS by Hồ Quang Thanh

“…The results show that: Support agencies; The usefulness; and The ease of use affect attitude toward using and the intention of using online trading. The research model accounts for about 75% of the variation in acceptance and availability of online public services.…”
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The Impact of the Fit for 55-Regulation on Airfares by Thorsten Ehlers, Katrin Kölker, Klaus Lütjens

“…The instruments that are intended to support this reduction are a tightened Emission Trading Scheme (EU-ETS), a mandatory blending of jet fuel with sustainable aviation fuel (SAF), and a minimum tax on energy carriers (Energy Taxation Directive, ETD). …”
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Analyzing the Effect of Dividends on Default Probability According to Signaling and Agency Theories by Alireza Najjarpour, Saeed Fathi, Ali Foroush Bastani

“…The statistical population comprises companies listed on the Tehran Stock Exchange and the Iran Farabourse, with the exclusion of financial companies, those with more than six months of consecutive trading suspension, and those that have experienced trading suspension for more than twenty percent of their market lifespan. …”
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Ecological and economic bases for development and implementation of carbon sequestration related climate projects in Russia by Yulia L. Zakirova, Anastasia V. Lazareva

“…The Russian Federation, which has committed itself to taking measures to mitigate climate change, has set a goal of achieving carbon neutrality by 2060 in two possible ways: through direct emissions reduction and carbon capture (sequestration), storage (deposition). The national carbon trading system being actively created in Russia allows the state to fulfill its international climate obligations, but at the same time act as an independent regulator in this area and proactively protect domestic producers from possible unfair competition and arbitrariness on the part of participants in the global carbon market.…”
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THE EFFECT OF INDIVIDUAL FUTURE CONTRACTS ON THE ABNORMAL RETURNS OF UNDERLYING STOCKS: EVIDENCE FROM BORSA ISTANBUL by Göksal Selahatdin Kelten, Aslı Aybars

“…In this context, as of June 2020, all 37 stocks traded in the futures market are included in the study. …”
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Green Logistics Location-Routing Optimization Solution Based on Improved GA A1gorithm considering Low-Carbon and Environmental Protection by Anqing Zhu, Youyun Wen

“…First, considering the cost factor, time window, deterioration rate of agricultural products, inventory and distribution capacity, carbon trading mechanism, and other factors, and with the total cost minimization as the optimization goal, a low-carbon and environmental protection logistics location-routing optimization model is constructed. …”
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Negotiating a place in town. Street vending in Thika (Kenya) by Nathan Mwangi Kariuki, Sylvain Racaud

“…There is also a gap between local or national texts and everyday practices, as illustrated by petty corruption. These « informal” trading streets showcase the confrontation between two legitimacies: that of people with low incomes rooted in the local context and that of project promoters of a globalized urban modernity. …”
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THE DEVELOPMENT OF TRANSPORT INFRASTRUCTURE AND NIGERIA’S COLONIAL ECONOMY.1892 - 1960 by Okeke Ugochukwu Ahizechukwu

“… ABSTRACT Transport infrastructure had existed in Nigeria before the British effective occupation of what later became Nigeria.The ethnic fragments that made up the country existed politically independent of each other and they engaged in some form of economic relationships with other trading partners outside the country before the British dominated the colonial economy. …”
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A Potential Concept In The Management of Tumors With Modulation of Prostaglandin, Nitric Oxide and Antioxidants by Noori S. Al-Waili

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Stochastic logic in biased coupled photonic probabilistic bits by Michael Horodynski, Charles Roques-Carmes, Yannick Salamin, Seou Choi, Jamison Sloan, Di Luo, Marin Soljačić

“…Abstract Optical computing often employs tailor-made hardware to implement specific algorithms, trading generality for improved performance in key aspects like speed and power efficiency. …”
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Multiscale Tail Risk Connectedness of Global Stock Markets: A LASSO-Based Network Topology Approach by Yuting Du, Xu Zhang, Zhijing Ding, Xian Yang

“…Our findings provide heterogeneous financial practitioners, regulators, and investors with diverse characteristics of stock markets under multiple time horizons and help them operate their own trading strategies.…”
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Le don/contre-don à l’épreuve d’un dispositif tutoral : des conséquences dans le domaine de la pédagogie universitaire ? by Alain Baudrit

“…A tutorial system set up at the Medicine School in Bordeaux University reveals practices similar to the gift/counter-gift trading system observed by the anthropologist Marcel Mauss in many Archaic societies. …”
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A Network-Based Dynamic Analysis in an Equity Stock Market by Juan Eberhard, Jaime F. Lavin, Alejandro Montecinos-Pearce

“…In addition, changes in the brokers’ transaction network structure are associated with a greater probability of positive shocks of more than two standard deviations in the stock exchange index return and total traded stock volume. These results suggest that the structure of the brokers’ trading relations plays a role in determining the returns and volume of transactions in the Chilean stock market.…”
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ROLLING REGRESSION CAPM ON ZAGREB STOCK EXCHANGE – CAN INVESTORS PROFIT FROM IT? by Tihana Škrinjarić

“…Results indicate that such trading strategies could lead to better portfolio risk and return characteristics compared to the CROBEX benchmark, with the inclusion of transaction costs as well . …”
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