Cost of Drug Crime in Singapore

Euston Quah et al.

Singapore Economic Review2026https://doi.org/10.1142/s0217590826400047article
ABDC B
Weight
0.50

What the paper says

We estimate the cost of drug-involved crime in Singapore by drug type in 2010 and 2015. Accordingly, we define drug-involved crimes as crimes committed by drug abusers with drug consumption offences in Drug Rehabilitation Centre (DRC) or Prison for 2010 and 2015, and drug abusers arrested in 2010 and 2015. Using largely primary data from Central Narcotics Bureau and the Singapore Prison, the aggregate figures of the cost of drug-involved crime are S$1.00 billion in 2010 and S$1.23 billion in 2015. This is equivalent to 0.31% and 0.30% of the country's gross domestic product (GDP) that year, and a per capita cost of S$266 in 2010 and S$316 in 2015. The largest portions of the cost were expended on public service costs and productivity losses. Together, these two items represent close to 90% of the total tangible costs of drug crime in Singapore. With no existing studies on Singapore, this paper is the first attempt to address this important research gap.

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https://doi.org/https://doi.org/10.1142/s0217590826400047

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@article{euston2026,
  title        = {{Cost of Drug Crime in Singapore}},
  author       = {Euston Quah et al.},
  journal      = {Singapore Economic Review},
  year         = {2026},
  doi          = {https://doi.org/https://doi.org/10.1142/s0217590826400047},
}

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Evidence weight

0.50

Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40

F · citation impact0.50 × 0.4 = 0.20
M · momentum0.50 × 0.15 = 0.07
V · venue signal0.50 × 0.05 = 0.03
R · text relevance †0.50 × 0.4 = 0.20

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