Silicon Alley Manhattan. Silicon Alley initially also used to extend to Dumbo, a neighborhood in Brooklyn. Columbia University and NYU's leaderships were especially important in the alley's early development. The term Silicon Alley may have originated in 1995 by a New York staffing recruiter, Jason Denmark, who was supporting clients in the newly dubbed technical hub in downtown Manhattan; in an effort to attract candidates who, at that time, were focusing on positions in Silicon Valley, he posted in public usenet postings of Object Technology Developers, job ads with the Silicon Alley label. "Subject: NYC - silicon ALLEY" shows up in an
Media of Bulgaria concentration on the basis that it would not establish or increase a dominant position in the distribution market. According to the Media Pluralism Monitor, "concentration of media ownership is very high". The top 4 major owners in the broadcasting sector have an aggregated market share (based on advertising revenue only) of 93.35%. The top 4 major owners of daily newspapers reach an aggregated market share of 79.7%. As for Internet Service Providers (ISPs), they have an estimated market share which is above 50%. Concentration trends are also present in terms of audience and readership whose concentration is "very high" according