Frontier and emerging economies are marked by extreme disparities in income and purchasing power. (entrepreneur.com)
Aside from just building a successful firm, founders Jennifer Fonstad and Theresia Gouw want to change the ratio of men to women in Silicon Valley, a currently extreme disparity highlighted by the recent Ellen Pao trail. (aspectventures.com)
Further, extreme disparities emerge in a number of the country's largest metropolitan areas, where students served by suburban systems may be twice as likely as their urban peers to graduate from high school. (edweek.org)