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Auteur S. CHANDRA |
Documents disponibles écrits par cet auteur (6)

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Article : Périodique
M. A. ElSOHLY ; Z. MEHMEDIC ; S. FOSTER ; C. GON ; S. CHANDRA ; J. C. CHURCH |BACKGROUND: Marijuana is the most widely used illicit drug in the United States and all over the world. Reports indicate that the potency of cannabis preparation has been increasing. This report examines the concentration of cannabinoids in illi[...]![]()
Article : Périodique
International cocaine trafficking has been well-studied, but little is known about cocaine flows within Colombia, the largest producer and exporter of cocaine in the world. Using a unique dataset on the monthly wholesale prices of cocaine across[...]![]()
Article : Périodique
Patterns of flows of cocaine across the United States are identified using open-source price data. The data set consists of wholesale prices for powdered cocaine for 112 U.S. cities published biannually by the National Drug Intelligence Center ([...]![]()
Article : Périodique
S. CHANDRA ; M. BARKELL ; S. KELLY |Price data for cocaine in Europe reported in the World Drug Report of 2010 are analyzed with the aim of inferring patterns of transnational cocaine flows across the continent. The concepts of market integration and price gradients are combined t[...]![]()
Article : Périodique
ENGLISH: Through the potency monitoring program at the University of Mississippi supported by National Institute on Drug Abuse (NIDA), a total of 18108 samples of cannabis preparations have been analyzed over the last decade, using a validated [...]![]()
Article : Périodique
Background: A comparison of the properties of drug flow networks for cocaine and heroin in a group of 17 western European countries is provided with the aim of understanding the implications of their similarities and differences for drug policy.[...]