Neuroscience

Oxytocin spreads cooperation in social networks

Administering oxytocin to the central members of a social network spreads cooperation via increased punishment of uncooperative behavior, according to new research published in JNeurosci.

Neuroscience

A new model sheds light on how people learn motor skills

Even seemingly simple movements are very complex to perform, and the way we learn how to perform new movements remains unclear. Researchers from Japan have recently proposed a new model of motor learning that combines a number ...

Psychology & Psychiatry

How do we solve mental health problems such as depression?

We need to take a different approach to the problem. We must not only see symptoms such as tiredness and anxiety as signs of a disorder but also make them part of a bigger picture, of a network. That way, we can discover ...

Psychology & Psychiatry

Graph convolutional network can classify schizophrenia

A graph convolutional network (GCN) approach allows classification of schizophrenia at the individual level, according to a study published online May 15 in Schizophrenia Bulletin.

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