Flack, J. C.,D'Souza, R. M. This special issue of the Proceedings of the IEEE focuses on how digital technology is changing the structure and dynamics of social networks and the tools we have for ...

Kampmeijer, L.,Bais, F. A.,Schroers, B. J.,Slingerland, J. K. We propose an electric-magnetic symmetry group in non- abelian gauge theory, which we call the skeleton group. We work in the context of ...

Matrilineal kinship organization is a human social system that emphasizes interactions between matrilineal kin, i.e. individuals related only through females. The 'matrilineal puzzle' refers to the ...

Recently, approximately 300,000 articles per week were distributed worldwide through Usenet (Anonymous 1993). This traffic constituted roughly 40 megabytes per day of announcements, questions and ...

A simple evolutionary process can discover sophisticated methods for emergent information-processing in decentralized spatially extended systems. The mechanisms underlying the resulting emergent ...

SFI Life Trustee and Chairman Emeritus Bill Miller has been elected as a member of the American Philosophical Society. Miller ...

SFI External Professor Mason Porter (UCLA) has been named a Fellow of the Network Science Society, an organization that supports an interdisciplinary research community that is dedicated to ...

Five millennia ago, wealth inequality — which had stayed roughly constant for thousands of years — exploded. It has stayed ...

SFI Life Trustee and Chairman Emeritus Bill Miller has been elected as a member of the American Philosophical Society. Miller is one of 38 new members elected into the APS this year and is recognized ...

Collective action can be highly effective within a community, but can be harder to achieve across communities. People who ...