Nicholas Economides of the Stern Business School at New York University has assembled a "collection of information on economic issues of networks, such as the internet, telephone and fax communications networks, the railroad network, the airline network, and financial exchange and credit card networks." The site contains a large collection of research papers on networks, compatibility, and related issues; and on financial networks and electronic trading written by Economides in collaboration with other researchers. Visitors to the site can choose to read the abstracts online or download papers (in Adobe Acrobat [.pdf] or Postscript format). In addition, there is also an extensive bibliography.