Modeling Network Diversity for Evaluating the Robustness of Networks against Zero-Day Attacks

2014 ◽  
pp. 494-511 ◽  
Author(s):  
Lingyu Wang ◽  
Mengyuan Zhang ◽  
Sushil Jajodia ◽  
Anoop Singhal ◽  
Massimiliano Albanese
Keyword(s):  
Network Diversity

College Friendship Network Diversity, Current Closeness, and Graduates' Political Attitudes

2007 ◽  
Author(s):  
Nichole Thompson ◽  
Tim Abraham ◽  
Ray Parr ◽  
Ryan Halley ◽  
Kate Lachowsky ◽  
...  
Keyword(s):  
Political Attitudes ◽  
Friendship Network ◽  
Network Diversity

Tweeting Beyond Tahrir

2021 ◽  
Vol 73 (2) ◽  
pp. 243-274
Author(s):  
Alexandra A. Siegel ◽  
Jonathan Nagler ◽  
Richard Bonneau ◽  
Joshua A. Tucker
Keyword(s):  
Online Social Networks ◽  
The Political ◽  
Political Tolerance ◽  
Ongoing Debate ◽  
Online Networks ◽  
Network Diversity ◽  
Twitter Data ◽  
And Behavior ◽  
Attitudes And Behavior ◽  
The Relationship

abstractDo online social networks affect political tolerance in the highly polarized climate of postcoup Egypt? Taking advantage of the real-time networked structure of Twitter data, the authors find that not only is greater network diversity associated with lower levels of intolerance, but also that longer exposure to a diverse network is linked to less expression of intolerance over time. The authors find that this relationship persists in both elite and non-elite diverse networks. Exploring the mechanisms by which network diversity might affect tolerance, the authors offer suggestive evidence that social norms in online networks may shape individuals’ propensity to publicly express intolerant attitudes. The findings contribute to the political tolerance literature and enrich the ongoing debate over the relationship between online echo chambers and political attitudes and behavior by providing new insights from a repressive authoritarian context.

scholarly journals Implications of Network Diversity for Venture Growth: The Mediation Effect of Entrepreneurial Alertness

2020 ◽  
Vol 12 (22) ◽  
pp. 9762
Author(s):  
Wu Zhao ◽  
Jizhen Li ◽  
Xiaohua Li ◽  
Thomas Schøtt
Keyword(s):  
Educational Level ◽  
Mediation Effect ◽  
Moderating Effects ◽  
Global Entrepreneurship Monitor ◽  
Heterogeneous Information ◽  
Entrepreneurial Alertness ◽  
Network Diversity ◽  
Global Entrepreneurship ◽  
Gem Data ◽  
The Relationship

This paper extends the conventional wisdom of social networks and entrepreneurship by clarifying the relationship between network diversity and venture growth as well as by studying the mediation effect of entrepreneurial alertness on network diversity. It highlights the importance of diverse networks for providing heterogeneous information and resources, which is the antecedent of entrepreneurial alertness. In this paper, Global Entrepreneurship Monitor (GEM) data from 44 countries are used in our analysis, considering the country’s impact. Overall, we concluded that network diversity can significantly predict entrepreneurial alertness, and a venture’s growth. Furthermore, an entrepreneur’s educational level and entrepreneurial experience have positive moderating effects on the relationship between network diversity and entrepreneurial alertness.

T6. Social Anhedonia Mediates the Relationship Between Posttraumatic Stress Severity and Reduced Social Network Diversity

2019 ◽  
Vol 85 (10) ◽  
pp. S131
Author(s):  
Elizabeth Olson ◽  
Tate Overbey ◽  
Gwenievere Birster ◽  
Scott Rauch ◽  
Isabelle Rosso
Keyword(s):  
Social Network ◽  
Posttraumatic Stress ◽  
Social Anhedonia ◽  
Network Diversity ◽  
The Relationship
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