The last 10 years witnessed an exponential growth of the Internet. According to Hobbes' Internet Timeline, the Internet hosts are about 93 million, while in 1989 they were 100,000. The same happens for second level domain names. In July 1989 the registered domains were about 3,900 while they...

The goal of this study was to analyze the emergence of treatment standards associated with the adoption of anti-HIV drug innovations in the empirical setting of Italian clinical practice. Due to the rapid pace of technological change and the initial uncertainty concerning capabilities and...