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Dong-Young Kim
Pág. 17 - 25
Although researchers have paid increasing attention to network centrality in the literature of supply chain management, little is known about the role of betweenness centrality in enhancing supplier performance. This study reviews prior research that con...
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Dong-Young Kim
Pág. 17 - 25
Although researchers have paid increasing attention to network centrality in the literature of supply chain management, little is known about the role of betweenness centrality in enhancing supplier performance. This study reviews prior research that con...
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Hyungsik Shin, Jeryang Park and Dongwoo Kang
Networks can be used to model various aspects of our lives as well as relations among many real-world entities and objects. To detect a community structure in a network can enhance our understanding of the characteristics, properties, and inner workings ...
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Xiaolin Yang, Haigang Sun, Yu Huang and Kailun Fang
Community is the foundation of modern cities, where urban residents spend most of their lifetime. Effective and healthy community design plays a vital role in improving residents? living quality. Pedestrian network is an indispensable element in the comm...
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Péter Marjai, Bence Szabari and Attila Kiss
Graphs can be found in almost every part of modern life: social networks, road networks, biology, and so on. Finding the most important node is a vital issue. Up to this date, numerous centrality measures were proposed to address this problem; however, e...
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Phonexay Vilakone and Doo-Soon Park
This article investigates the efficiency of a doParallel algorithm and a formal concept analysis (FCA) network graph applied to recommendation systems. It is the first article using the FCA method to create a network graph and apply this graph to improve...
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Leonardo A. Garcia-Garcia,Marisela Rodríguez
Additive manufacturing (AM) is revolutionizing the health industry, where itprovides innovative solutions for the production of personalized devices, such as hand orthoses.However, the scientific research dynamics in this topic have not yet been investig...
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Changwei Yuan, Jiannan Zhao, Xinhua Mao, Yaxin Duan and Ningyuan Ma
Over the past few decades, taxi drivers? income has received extensive attention from scholars. Previous studies have investigated the factors affecting taxi drivers? income from multiple perspectives. However, less attention has been paid to road networ...
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Haijun Liang, Shiyu Zhang and Jianguo Kong
The air traffic control (ATC) network?s airspace sector is a crucial component of air traffic management. The increasing demand for air transportation services has made limited airspace a significant challenge to sustainable and efficient air transport o...
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Alexandros Z. Spyropoulos, Evangelos Ioannidis and Ioannis Antoniou
The early intervention of law enforcement authorities to prevent an impending terrorist attack is of utmost importance to ensuring economic, financial, and social stability. From our previously published research, the key individuals who play a vital rol...
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Mustafa Aziz Amen, Ahmad Afara and Hourakhsh Ahmad Nia
Walkability is considered a vital component of the urban configuration; urban spaces should promote pedestrian walking, which is healthier and increases social sustainability by connecting people in urban spaces. This article aims to find the link betwee...
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Konstantinos Georgiou, Christos Makris and Georgios Pispirigos
Nowadays, the amount of digitally available information has tremendously grown, with real-world data graphs outreaching the millions or even billions of vertices. Hence, community detection, where groups of vertices are formed according to a well-defined...
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Jerónimo Esteve-Pérez and Manuel del Río-González
The Mediterranean Sea has been consolidated as the second most important destination region in cruise shipping. This paper investigates the dynamics of the contemporary cruise port network in Southern Europe from the perspective of its centrality. To con...
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Tashi LOBsang, Feng Zhen and Shanqi Zhang
The street network is considered the skeleton of the city structure; it determines the efficiency and productivity of the city in that it acts like blood vessels transporting people, goods, and information. The relationship between street networks and ec...
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Jiaqi Luo, Mingxiao Bi and Dandan Jia
This study explored how corporate social responsibility (CSR) risk, social networks, and firm performance interacted in light of resource dependence theory and information asymmetry theory to bridge the literature gap between CSR risk and firm performanc...
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Hong Yang, Zehan Ruan, Wenshu Li, Huanjie Zhu, Jie Zhao and Jiandong Peng
This study used metro smart-card data from Wuhan, China, and explored the impact of the built environment on the metro ridership and station travel distance of elderly people using geographically weighted regression (GWR). First, our results show that el...
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Lingzhi Yin and Yafei Wang
The internal structure and operation rules of railway network have become increasingly complex along with the expansion of the network, putting a higher demand on the development of the railway and the reliability and adaptability of the railway under ea...
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Christos Makris, Georgios Pispirigos and Ioannis Orestis Rizos
Presently, due to the extended availability of gigantic information networks and the beneficial application of graph analysis in various scientific fields, the necessity for efficient and highly scalable community detection algorithms has never been more...
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Eugenio Angriman, Alexander van der Grinten, Moritz von Looz, Henning Meyerhenke, Martin Nöllenburg, Maria Predari and Charilaos Tzovas
The field of network science is a highly interdisciplinary area; for the empirical analysis of network data, it draws algorithmic methodologies from several research fields. Hence, research procedures and descriptions of the technical results often diffe...
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Burgert A. Senekal,Karlien Stemmet
AbstractBackground: Company director networks have been studied for many countries, including South Africa, from the perspective of network theory. However, most studies of company director networks focus on the overall structure of the network, tha...
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