[Air-L] Social media and non-profit sector

Dear all, I am looking for researches and data on the use of social media by the non-profit sector. Anything to suggest? Many thanks, best regards, Daria -- Daria Santucci, Ph.D. Professor of Web Communication Semiotics Communications Professional Journalist +39 347 2512926 www.vitaminapubblica.org www.progetto-rena.it/author/daria_santucci