How MDMA flows across the USA: evidence from price data |
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| Authors: | Siddharth Chandra Yan-Liang Yu Vinay Bihani |
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| Institution: | 1. Asian Studies Center, Michigan State University, East Lansing, MI, USA;2. Department of Sociology, Michigan State University, East Lansing, MI, USA;3. Eli Broad College of Business, Michigan State University, East Lansing, MI, USA |
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| Abstract: | This study uses wholesale prices of MDMA for 59 cities in the USA published by the National Drug Intelligence Center (NDIC) over the period of 2002–2011 to identify trafficking patterns of MDMA. Price differentials and correlations between pairs of cities are used to infer the presence of a link and the direction of flow of MDMA. The presence of inward and outward links is used to categorise each city as a ‘source’, ‘destination’, ‘transit’, or ‘weakly integrated’ city. The analysis identified low prices close to the Canadian and Mexican borders, in a number of cities such as Chicago, Miami, New York City, a trio of cities in the Carolinas, and along the West Coast. A number of these cities are linked to large numbers of other cities, indicating hub- or source-like status. The findings generate insights into the status of major US cities in the MDMA trafficking network. |
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| Keywords: | MDMA ecstasy price trafficking networks USA |
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