11 citations · 13 across the 5 of their papers we have counts for
4 papers · 1 filter
A Model of Densifying Collaboration Networks
Keith A. Burghardt, Allon G. Percus, Kristina Lerman
Research collaborations provide the foundation for scientific advances, but we have only recently begun to understand how they form and grow on a global scale. Here we analyze a mo…
The Emergence of Heterogeneous Scaling in Research Institutions
Keith A. Burghardt, Zihao He, Allon G. Percus +1
Research institutions provide the infrastructure for scientific discovery, yet their role in the production of knowledge is not well characterized. To address this gap, we analyze…
The Transsortative Structure of Networks
Xin-Zeng Wu, Allon G. Percus, Keith Burghardt +1
Network topologies can be non-trivial, due to the complex underlying behaviors that form them. While past research has shown that some processes on networks may be characterized by…
Degree Correlations Amplify the Growth of Cascades in Networks
Xin-Zeng Wu, Peter G. Fennell, Allon G. Percus +1
Networks facilitate the spread of cascades, allowing a local perturbation to percolate via interactions between nodes and their neighbors. We investigate how network structure affe…