Arbeitspapier

The Economics behind the Epidemic: Afghan Opium Price and Prescription Opioids in the US

We investigate the effect of variations in the price of opium in Afghanistan on per capita dispensation of prescription opioids in the US. Quarterly county-level data for 2003-2016 indicate that reductions in opium prices significantly increase the quantity of opioids prescribed. The increase involves natural and semi-synthetic but not fully synthetics opioids, therefore suggesting that the effect is moderated by the amount of opium contained in the products. While this evidence could suggest a pass-through of lower production costs to retail prices, boosting patients' demand for opioids, we fail to detect significant effects of changes in retail prices on per capita dispensation. Moreover, firm-level analysis reveals that advertising expenses of opioid producers increase following opium price declines and so do their stock prices and profits. Overall, our findings suggest that supply-side economic incentives might have played an important role in the opioid epidemic.

Language
Englisch

Bibliographic citation
Series: IZA Discussion Papers ; No. 12872

Classification
Wirtschaft
Analysis of Health Care Markets
Health Behavior
Health: Government Policy; Regulation; Public Health
Chemicals; Rubber; Drugs; Biotechnology; Plastics
Subject
prescription opioids
drugs
opium price
supply-side economic incentives

Event
Geistige Schöpfung
(who)
Deiana, Claudio
Giua, Ludovica
Nistico, Roberto
Event
Veröffentlichung
(who)
Institute of Labor Economics (IZA)
(where)
Bonn
(when)
2019

Handle
Last update
10.03.2025, 11:44 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Deiana, Claudio
  • Giua, Ludovica
  • Nistico, Roberto
  • Institute of Labor Economics (IZA)

Time of origin

  • 2019

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