Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

Mixed oligopoly and privatization economics examine the intricate dynamics between public and private firms that co‐exist in the same market. In these markets, a state‐owned enterprise and privately ...

Three firms dominate the target date fund market, constituting an oligopoly. One firm – Vanguard – owns 72% of the passive TDF market, constituting a monopoly. Oligopolies and monopolies are bad. They ...

It’s comes as no surprise that Amazon may have plans to compete with FedEx and the United Parcel Service. It comes as no surprise that Amazon may have plans to compete with FedEx and the United Parcel ...

Warren Buffett has said that the best business to be in is a royalty on the growth of others, requiring little capital itself. America’s drug-distribution industry, dominated by an oligopoly of three ...