Results 1 to 10 of about 519,794 (298)

Betweenness centrality as a driver of preferential attachment in the evolution of research collaboration networks

open access: yesJournal of Informetrics, 2012
We analyze whether preferential attachment in scientific coauthorship networks is different for authors with different forms of centrality. Using a complete database for the scientific specialty of research about "steel structures," we show that ...
Alireza Abbasi   +2 more
exaly   +4 more sources

Social Network Analysis of Football Communications by Finding Motifs [PDF]

open access: yesInternational Journal of Web Research, 2022
Statistics, extraction, analysis are vital in sports science. Information technology and data science will significantly increase the quality of research and decisions of sports clubs and organizations. Currently, many coaches and sports institutions use
Amir Hossein Ahmadi   +2 more
doaj   +1 more source

Network Analysis Using Markov Chain Applied to Wildlife Habitat Selection

open access: yesDiversity, 2022
In the present study, behavioral states for habitat selection are examined using a discrete-time Markov chain (DTMC) combined with a network model with wildlife movement data.
Thakur Dhakal   +7 more
doaj   +1 more source

The Whole Is Greater than the Sum of the Parts: A Multilayer Approach on Criminal Networks

open access: yesFuture Internet, 2022
Traditional social network analysis can be generalized to model some networked systems by multilayer structures where the individual nodes develop relationships in multiple layers.
Annamaria Ficara   +4 more
doaj   +1 more source

TOURISM ON INSTAGRAM: A SOCIAL NETWORK ANALYSIS

open access: yesBarekeng, 2022
This research aims to analyze and describe the development of tourism in Maluku Province, Indonesia on Instagram. The data used in this study are hashtags from several excellent tourist attractions or tourist priorities set by the maluku province tourism
Sylvert Prian Tahalea   +2 more
doaj   +1 more source

Football is becoming more predictable; network analysis of 88 thousand matches in 11 major leagues

open access: yesRoyal Society Open Science, 2021
In recent years, excessive monetization of football and professionalism among the players have been argued to have affected the quality of the match in different ways.
Victor Martins Maimone, Taha Yasseri
doaj   +1 more source

A scoping review using social network analysis techniques to summarise the prevalance of methods used to acquire data for athlete survelliance in sport

open access: yesInternational Journal of Computer Science in Sport, 2021
To aid the implementation of athlete surveillance systems relative to logistical circumstances, easy-to-access information that summarises the extent to which methods of acquiring data are used in practice to monitor athletes is required. In this scoping
Watson P. J.   +2 more
doaj   +1 more source

Centrality in children's best friend networks: the role of social behaviour [PDF]

open access: yes, 2014
Centrality is an indicator of an individual's relative importance within a social group. Predictors of centrality in best friendship networks were examined in 146 children (70 boys, 76 girls, Mage= 9.95). Children completed measures of social confidence,
Betts, LR, Stiller, J
core   +1 more source

Adjustable reach in a network centrality based on current flows

open access: yes, 2021
Centrality, which quantifies the "importance" of individual nodes, is among the most essential concepts in modern network theory. Most prominent centrality measures can be expressed as an aggregation of influence flows between pairs of nodes.
Gurfinkel, Aleks J., Rikvold, Per Arne
core   +1 more source

Central neurocytoma

open access: yesJournal of Clinical Neuroscience, 2012
Central neurocytomas (CN) are rare intraventricular tumors with prominent neuronal differentiation. CN commonly arise in the lateral ventricles of young adults who predominantly present with raised intracranial pressure. Few studies have described the clinical, pathological, and radiological features of these tumors, and those that have are typically ...
Haihui, Chen   +3 more
openaire   +7 more sources

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