Ackland, Robert2024-06-052024-06-050013-0249https://hdl.handle.net/1885/733713088This book contains four parts. While Part I (infrastructure, standards and platforms) and Part II (the transformation of selling) cover topics that one would expect in a book on the digital economy, Part III (user-generated content) and Part IV (threats arising from digitization and the Internet) focus on important aspects of the Internet that one may not immediately associate with economics.application/pdfen-AU© 2014 The authorseconomic systemeconomicstextbook201410.1111/1475-4932.121232024-05-19