Hendrik Speck

user media social revenues analysis web 2.0 audience markets google youtube law security network myspace wikipedia risk anonymity surveillance hendrik sphere panopticon sousveillance hype examples search conference content networks speck professor university mining statistics privacy private public history features loyalty social media imea 3 facebook opportunities value risks reputation mediademogaphics trust insurance web 20 heidelberg professor hendrik speck reach imea3 flickr attributes engines lobbying information retrieval java xml foaf rsa captcha prof. february 5 2009 germany libraries archives online business model book commercialization usage technical communities ....? documentary studies field observations ethographic interviews surveys survey method based attention generated tagging reality truth scenography space representation api's connectivity access associations berlin polizei kriminalstatistik crime crimeblips kaiserslautern sciences applied interface data enforcement delicious hotforwords siren stanford itunes studianalyse