Even if the oligopolist would demonstrate quality, fairness, diversity, critical debate, objectivity, investigative reporting, resistance to external pressures in his offerings to the market place, there would still be reason to provide regulatory correction as the market place would effectively be closed for newcomers and thus not constitute a free market. (religion-online.org)
It can be attractive for the oligopolist to bring competing products on the market. (religion-online.org)
Being a monopolist or an oligopolist is not as easy as the textbooks would say, at least for long - term transactions. (alephblog.com)