Bernie Madoff defrauded billions of dollars from his victims. The crime of fraud and the so called sin of greed have been with us throughout known human history. Instead of looking at mere greed as the cause for fraud, this retrospective of Bernie Madoff's fraud will examine the other reasons...

Most research on open source software communities has focused on those that are community founded. More recently, firms have founded their own open source communities. How do sponsored open source communities differ from their autonomous counterparts? With comparative examination of 12 open...

Research on open source software, user innovation and open innovation have increasingly emphasized the role of communities in creating, shaping and disseminating innovations. However, the comparability of such studies has been hampered by the lack of a precise definition of the community...

Throughout its brief history, California has established itself as a national or international leader in key industries—such as aerospace, computing and entertainment—through early mover pre-emption and strong clustering effects. California firms were the initial world leaders in producing...

The AT&T Bell System invented cellular telephony and deployed the world's first prototype cellular system. Strangely, neither AT&T nor its spin-off Regional Bell Operating Companies capitalized on that technological lead, and cellular telephony in the US slipped behind that in other developed...

The impact of patents and patent royalties are a major concern of standards setting organizations. This study examines the patents filed in the standardization of UMTS, the third-generation mobile phone technology developed under sponsorship of the European Telecommunications Standards Institute...