Jason Calacanis that published print and online publications. During the dot-com boom, Calacanis was active in New York's Silicon Alley community, and in 1996 began producing the "Silicon Alley Reporter". Originally a 16-page photocopied newsletter, it eventually expanded into a 300-page magazine, with a sister publication called the "Digital Coast Reporter" for the West Coast. Calacanis's socializing earned him a nickname as the "yearbook editor" of the Silicon Alley community. The company also organized conferences in New York, Los Angeles, and San Francisco focused on the Internet, web, and New Media. With the end of the Dot-com bubble, "Silicon Alley Reporter" failed,
Concentration of media ownership in Turkey Radio and Television Enterprises and their Media Services (2011), for audio-visual media. The Turkish Competition Authority ("") is entitled to take action against distortion of competition according to another law, i.e. the Law on the Protection of Competition. Therefore, as for the broadcasting sector there are sector-specific regulatory safeguards against a high horizontal concentration. For instance, the Law requires companies that are about to take over or merge with others to seek permission from the Radio and Television Supreme Council (Radyo ve Televizyon Üst Kurulu- RTÜK) and to inform it about transactions not later than 30 days after their completion.