Caulkins, Jonathan; Reuter, Peter; Taylor, Lowell - In: Contributions to Economic Analysis & Policy 5 (2006) 1, pp. 1387-1387
The standard model of markets for illicit drugs predicts that tougher enforcement against sellers will raise prices; yet cocaine and heroin prices have fallen substantially during a period of massive increases in enforcement. We present a model in which the basic mechanisms at work in the...