***** To join INSNA, visit http://www.insna.org ***** Dear Socneters, I work on theories of structural balance and look for data on signed networks of small sizes (up to 50 nodes). I have already looked at SNAP and UCINET and found the data for highland tribes. SNAP offers data for three large signed networks (Wikipedia, Slashdot, and Epinions) as well, but they do not fit to my research. Any data for small communities (directed/undirected) with positive and negative relationships would be highly appreciated. Kind regards, *Samin Aref* CompSci PhD candidate <https://www.cs.auckland.ac.nz/people/sare618> Centre for Mathematical Social Science <http://cmss.auckland.ac.nz/> University of Auckland <https://www.cs.auckland.ac.nz/people/sare618> _____________________________________________________________________ SOCNET is a service of INSNA, the professional association for social network researchers (http://www.insna.org). To unsubscribe, send an email message to [log in to unmask] containing the line UNSUBSCRIBE SOCNET in the body of the message.