Greg DePersio has 13+ years of professional experience in sales and SEO and 3+ years as a writer and editor. Westend61/Getty Images In perfect competition, the market structure is controlled entirely ...

Your relationship between yourself and competitors is something you’ll have to deal with. Even if you try to build a monopoly or be in a market with no competition, eventually you’ll get asked who ...

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 ...