Jede Anonymität, auch gerade die im Netz (J. Kubeziel: ID-A 30/12), die einerseits dem Schutz der Bürgerrechte dient, kann für dunkle Zwecke genutzt werden. Dass es digitale Unterwelten gibt, in denen - ethisch betrachtet - allen menschlichen Abgründen und verbrecherischen Absichten in...

This paper talks about why the brick and mortar model of business was dominant in the world for so long and why in this post modern and global era some customers prefer to stick to the traditional brick and mortar business model while the others have shifted to the e-commerce model of business....

Aggregate art price patterns mask a lot of underlying variation--both in the time series and in the cross- section. We argue that, to increase our understanding of the market for aesthetics, it is helpful to take a micro perspective on the formation of art prices, and acknowledge that each...