
Détail de l'auteur
Auteur E. M. VOLZ |
Documents disponibles écrits par cet auteur

Article : Périodique
BACKGROUND: Respondent-driven sampling (RDS) is a network-based method used to recruit hidden populations. Since it is respondent-driven, RDS is prone to bias. However, these biases could facilitate recruitment of high-risk networks. We examined[...]