Ciffolilli, Andrea

• First Monday Volume 8, Number 12 - 1 December 2003 - Articles
  Phantom authority, self-selective recruitment and retention of members in virtual communities: The case of Wikipedia
  Abstract  HTML
• First Monday Volume 9, Number 9 - 6 September 2004 - Articles
  The economics of open source hijacking and the declining quality of digital information resources: A case for copyleft
  Abstract  HTML