drug use conduct norms. Conceptualization centres on the short and long-term implications of heroin's reported resurgence … on emergent street drug markets …

described as America's largest open air drug market. Beginning in 2018, the Pennsylvania Attorney General's office and the … Philadelphia Police Department engaged in an ambitious effort to shut down the drug market in Philadelphia's Kensington … observed in other work, I observe that the initiative led to reductions in traffic flows to other regional drug markets and …

the trade-off faced by the government of the drug consumer country between prevention policies (aimed at reducing the …