394 citations · 958 across the 8 of their papers we have counts for
8 papers
Network Modularity Controls the Speed of Information Diffusion
Hao Peng, Azadeh Nematzadeh, Daniel M. Romero +1
The rapid diffusion of information and the adoption of social behaviors are of critical importance in situations as diverse as collective actions, pandemic prevention, or advertisi…
Empirical Study on Detecting Controversy in Social Media
Azadeh Nematzadeh, Grace Bang, Xiaomo Liu +1
Companies and financial investors are paying increasing attention to social consciousness in developing their corporate strategies and making investment decisions to support a sust…
Global labor flow network reveals the hierarchical organization and dynamics of geo-industrial clusters in the world economy
Jaehyuk Park, Ian Wood, Elise Jing +4
Groups of firms often achieve a competitive advantage through the formation of geo-industrial clusters. Although many exemplary clusters, such as Hollywood or Silicon Valley, have…
Optimal modularity in complex contagion
Azadeh Nematzadeh, Nathaniel Rodriguez, Alessandro Flammini +1
In this chapter, we apply the theoretical framework introduced in the previous chapter to study how the modular structure of the social network affects the spreading of complex con…
How algorithmic popularity bias hinders or promotes quality
Azadeh Nematzadeh, Giovanni Luca Ciampaglia, Filippo Menczer +1
Algorithms that favor popular items are used to help us select among many choices, from engaging articles on a social media news feed to songs and books that others have purchased,…
Information Overload in Group Communication: From Conversation to Cacophony in the Twitch Chat
Azadeh Nematzadeh, Giovanni Luca Ciampaglia, Yong-Yeol Ahn +1
Online communication channels, especially social web platforms, are rapidly replacing traditional ones. Online platforms allow users to overcome physical barriers, enabling worldwi…