It is widely believed that the demands of living in large, complexly bonded social groups
played a key role in the evolution of human cognition. This review focuses on a critical but …

Importance Human social networks are naturally signed, including both positive and
negative ties. However, the instruments for appraising negative ties are less established …

How are ordinary people affected by the experience of stepping out against conventions that
are central to their community? We conducted a field experiment in New York City to study …

Smallholder farmers' social knowledge systems are evolving in connecting key actors within
and outside their knowledge systems. These key actors play a vital role in navigating the …

When reflecting upon politics, people express judgements about the political influence
exerted by different institutions. However, the nature of these judgements remains to be …

The design of technology can result in unintended and unethical consequences. Despite a
recent upswing in interventions for enabling more ethical technology design, however, there …

The importance of social knowledge in the theory and practice of international construction
engineering is growing, yet related contract failures are still frequent to date, and much less …

Smallholder farmers' social knowledge systems are evolving in connecting key actors within
and outside their knowledge systems. These key actors play a vital role in navigating the …

We consider the real-world problem of identifying a set of" influential" students at schools for
a workshop on tolerance. We report on a tool that visualizes the networks of social …

Importance: Human social networks are naturally signed, including both positive and
negative ties. However, the instruments for appraising negative ties are less established …