Individual differences in the anterior insula are associated with the likelihood of financially helping versus harming others
Cognitive Affective & Behavioral Neuroscience (2014) - Comment
pubmed: 24097059  doi: 10.3758/s13415-013-0213-3  issn: 1531-135x  issn: 1530-7026 

Steven Greening, Loretta Norton, Karim Virani, Ambrose Ty, Derek Mitchell, Elizabeth Finger