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Keundug Park and Heung-Youl Youm
The volume of the asset investment and trading market can be expanded through the issuance and management of blockchain-based security tokens that logically divide the value of assets and guarantee ownership. This paper proposes a service model to solve ...
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Liang Chi, Mengshuai Zhu, Chen Shen, Jing Zhang, Liwei Xing and Xiangyang Zhou
This paper explores the impact of e-commerce on profit margin from the perspective of scale using nation-level survey data from China. The results show that e-commerce can increase the profit margin of cooperatives, and that a higher proportion of sales ...
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Massimo Beccarello and Giacomo Di Foggia
A long-lasting dilemma on the efficient provision of services of general economic interest has become increasingly important in the waste management industry: competition or monopoly in municipal solid waste management. Previous literature has primarily ...
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Dongjie Li, Shuqi Shang, Xiaoning He, Zhuang Zhao, Zengcun Chang, Yuetao Wang and Dongwei Wang
When peanuts are harvested, the high rate of pod crush and pods leakage are the main problems in the current peanut fruit picking process. Optimized peanut picking rollers help to improve peanut harvesting efficiency. This paper investigates the fruit pi...
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Aleksandra Kuzior, Olena Arefieva, Olha Vovk and Paulina Brozek
This article is devoted to the formation of methodological foundations of the circular economy on the safety of industrial enterprises. The dependence of the system of economic security from the circular economy concept is implemented by the 3 R model. T...
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Scott Alan CARSON
Pág. 276 - 280
JEL. A13, C70, D11.
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Marelize Malan,Vanessa van Dyk
AbstractOrientation: Learning should be active, experiential and fun.Research purpose: This study investigated the perceptions of students regarding the development of pervasive skills within an undergraduate accounting syllabus.Motivation for the study:...
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Nadezhda N. Pokrovskaia, Olga N. Korableva, Lucio Cappelli and Denis A. Fedorov
Digital regulation implies the quantified measuring and the network infrastructure allowing managers to control the processes of value creation. Digital regulation needs to take into account tacit elements of the value creation process, including unconsc...
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Irene Vargianniti and Kostas Karpouzis
The goal of this paper is to utilize available big and open data sets to create content for a board and a digital game and implement an educational environment to improve students? familiarity with concepts and relations in the data and, in the process, ...
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Said Lakhal,Zouhair Guennoun
Pág. 308 - 315
In a cognitive radio network, the licensed userscan partially or completely sell their spectra to the unlicensedusers. This paper examines a monopoly market with completeinformation and rational actors. At the beginning, we establish a necessary and suff...
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