Deciding on and distributing incetives in RDS.

Tyldum, G., Rodriguez, L., Bjørkhaug, I. & Wojtyńska, A. (2014). Deciding on and distributing incetives in RDS. In Tyldum, G. & Johnston, L.G. (eds.), Applying Respondent Driven Sampling to Migrant Populations: Lessons from the Field. Palgrave Macmillan