p.3, “sometimes the provision of personal data is a precondition of the service” – Sarah Spiekermann is good on this, and how a legal framework could be set up that was able to make that distinction, http://bach.wu-wien.ac.at/bachapp/cgi-bin/fides/fides.aspx?search=true;pub=true;tid=64941;lang=DE. Not sure this paper is available online (it should be, but it depends on the authors posting it), but it’s worth searching for.
p.3, “sometimes the provision of personal data is a precondition of the service” – Sarah Spiekermann is good on this, and how a legal framework could be set up that was able to make that distinction, http://bach.wu-wien.ac.at/bachapp/cgi-bin/fides/fides.aspx?search=true;pub=true;tid=64941;lang=DE. Not sure this paper is available online (it should be, but it depends on the authors posting it), but it’s worth searching for.