Scott Aaronson on building a 'PageRank' for (eigen)morality and (eigen)trust - "Now, would those with axes to grind try to subvert such a system the instant it went online? Certainly. For example, I assume that millions of people would rate Conservapedia as a more trustworthy source than Wikipedia—and would rate other people who had done so as, themselves, trustworthy sources, while rating as untrustworthy anyone who called Conservapedia untrustworthy. So there would arise a parallel world of trust and consensus and 'expertise', mutually-reinforcing yet nearly disjoint from the world of the real. But here's the thing: anyone would be able to see, with the click of a mouse, the extent to which this parallel world had diverged from the real one." [more inside]
posted by kliuless
on Jun 23, 2014 -
Networks of the Hanseatic League - The Hanseatic League was a late-medieval network of economically largely independent long-distance trade merchants which was based on trust, reputation and reciprocal relations. The informal cooperation among its members kept transactional, informational and organizational costs low, allowing the Hanse merchants to make good profits from the long-distance trade between the Baltic and the North Seas. Thanks to personal and institutional links with confederations of towns, the Hanse merchants were initially able to strengthen their international position of power. Since the late 15th century, however, the transaction costs of long-distance trade increased as a result of growing exclusivity and formalization efforts in the Hanseatic league. Moreover, changes in the European economic structure, triggered by the discovery of America, and internal conflicts ultimately led to the disintegration of the Hanseatic networks.
posted by infini
on Dec 29, 2012 -