An incentive is a bullet, a key: an often tiny object with astonishing power to change a situation
Steven LevittThe data don't lie: a Chicago street prostitute is more likely to have sex with a cop than to be arrested by one.
Steven LevittAn incentive is a bullet, a key: an often tiny object with astonishing power to change a situation
Steven LevittThe data don't lie: a Chicago street prostitute is more likely to have sex with a cop than to be arrested by one.
Steven Levitt