221 citations · 222 across the 4 of their papers we have counts for
6 papers · 1 filter
How connected is too connected? Impact of network topology on systemic risk and collapse of complex economic systems
Aymeric Vié, Alfredo J. Morales
Economic interdependencies have become increasingly present in globalized production, financial and trade systems. While establishing interdependencies among economic agents is cru…
Segregation Dynamics with Reinforcement Learning and Agent Based Modeling
Egemen Sert, Yaneer Bar-Yam, Alfredo J. Morales
Societies are complex. Properties of social systems can be explained by the interplay and weaving of individual actions. Incentives are key to understand people's choices and decis…
U.S. Social Fragmentation at Multiple Scales
Leila Hedayatifar, Rachel A. Rigg, Yaneer Bar-Yam +1
Despite global connectivity, societies seem to be increasingly polarized and fragmented. This phenomenon is rooted in the underlying complex structure and dynamics of social system…
Global Patterns of Synchronization in Human Communications
Alfredo J. Morales, Vaibhav Vavilala, Rosa M. Benito +1
Social media are transforming global communication and coordination. The data derived from social media can reveal patterns of human behavior at all levels and scales of society. U…
Global Patterns of Human Synchronization
Alfredo J. Morales, Vaibhav Vavilala, Rosa M. Benito +1
Social media are transforming global communication and coordination and provide unprecedented opportunities for studying socio-technical domains. Here we study global dynamical pat…
Measuring Political Polarization: Twitter shows the two sides of Venezuela
A. J. Morales, J. Borondo, J. C. Losada +1
We say that a population is perfectly polarized when divided in two groups of the same size and opposite opinions. In this paper, we propose a methodology to study and measure the…