Conclusions: Clients' median willingness to pay for drug rehabilitation fell short of the average program costs of $82 per week, which reinforces the need for continued subsidization as drug treatment has high positive externalities. Clients will pay more for higher rates of treatment success...

Objectives: This study estimates the value that clients place on drug rehabilitation services at the time of intake and how this value varies with the probability of success and availability of social services.Methods: We interviewed 241 heroin users who had been referred to, but had not yet...