What Makes Urban Charter Schools Effective?Posted: February 7, 2013
By Eric Jaffe
Published: February 7, 2013
Last month Technology Review profiled M.I.T. economist Josh Angrist, who’s known for conducting “natural experiments.” That’s an academic way of describing research that occurs through observing the world, as opposing to being controlled in a lab. From his morning commute in Cambridge (via bike) to his interest in urban charter schools (analyzing their effectiveness), it’s clear that Angrist’s powers of observation are largely focused on cities.