What incentives are effective rewards for 'hidden populations' interviewed as a part of research projects?

nork Cottler, L B, Compton, W M, Keating, S
Argitaratua 1995

Legal needle buying in St. Louis.

nork Compton, W M, Cottler, L B, Decker, S H, Mager, D, Stringfellow, R
Argitaratua 1992

Taking chances: problem gamblers and mental health disorders--results from the St. Louis Epidemiologic Catchment Area Study.

nork Cunningham-Williams, R M, Cottler, L B, Compton, W M, Spitznagel, E L
Argitaratua 1998

Risky Sexual Behaviors, Substance Use, and Perceptions of Risky Behaviors Among Criminal Justice Involved Women Who Trade Sex

nork Jones, Abenaa A., Dyer, T. V., Das, A., Lasopa, S. O., Striley, C. W., Cottler, L. B.
Argitaratua izan da J Drug Issues (2018)

Peer-delivered interventions reduce HIV risk behaviors among out-of-treatment drug abusers.

nork Cottler, L B, Compton, W M, Ben Abdallah, A, Cunningham-Williams, R, Abram, F, Fichtenbaum, C, Dotson, W
Argitaratua 1998