33 citations · 79 across the 6 of their papers we have counts for
7 papers
Social Physics: A manifesto
János Kertész, Marc Barthelemny, Marc Barthelemy +21
Social Physics seeks quantitative, empirically testable explanations of collective human behavior. Its name has a long and contested history, but its contemporary program is neithe…
Competition for popularity and interventions on a Chinese microblogging site
Hao Cui, János Kertész
Microblogging sites are important vehicles for the users to obtain information and shape public opinion thus they are arenas of continuous competition for popularity. Most popular…
Human-AI ecosystem with abrupt changes as a function of the composition
Pierluigi Contucci, János Kertész, Godwin Osabutey
The progressive advent of artificial intelligence machines may represent both an opportunity or a threat. In order to have an idea of what is coming we propose a model that simulat…
"Born in Rome" or "Sleeping Beauty": Emergence of hashtag popularity on the Chinese microblog Sina Weibo
Hao Cui, János Kertész
To understand the emergence of hashtag popularity in online social networking complex systems, we study the largest Chinese microblogging site Sina Weibo, which has a Hot Search Li…
Computational Approaches to the Study of Corruption
Isabela Villamil, János Kertész, Johannes Wachs
Studying corruption presents unique challenges. Recent work in the spirit of computational social science exploits newly available data and methods to give a fresh perspective on t…
Opinion dynamics in social networks: From models to data
Antonio F. Peralta, János Kertész, Gerardo Iñiguez
Opinions are an integral part of how we perceive the world and each other. They shape collective action, playing a role in democratic processes, the evolution of norms, and cultura…
Opinion formation on social networks with algorithmic bias: Dynamics and bias imbalance
Antonio F. Peralta, János Kertész, Gerardo Iñiguez
We investigate opinion dynamics and information spreading on networks under the influence of content filtering technologies. The filtering mechanism, present in many online social…