advantages and disadvantages of considering the art world as a global network

advantages and disadvantages of considering the art world as a global network http://fdslive.oup.com/www.oup.com/academic/pdf/13/9780198717744_chapter1.pdf - above is a reading on contemporary art as a global market, i find just the intro already has a lot of info that can be included. - please focus on contemporary art, and explain what globalisation means in the art world, and how the net work works. - please include one case study (any one you can find) (description, analysis, critical reflection) , and source any other references you may need. - advantages: transparency, network structure, how the internet effects art selling and buying...etc -disadvantages: no international law, how economy crisis around the world affect art sales... etc -political/law view ( don't have to include but an idea), connections, influences...etc -illustration (if used) must be captioned and a separate list of the illustrations, giving the sole for each. http://www.hz-journal.org/n8/wojtowicz.html (this reading might be useful too) please do not hesitate to call/ email/ let me know if theres anything more i can provide.