Reassessing geographic bottlenecks in a respondent-driven sampling based multicity study in Brazil

Reassessing geographic bottlenecks in a respondent-driven sampling based multicity study in Brazil

This study analyzes the spatial dynamics of drug users’ recruitment chains in the context of a respondent-driven sampling (RDS) study in the city of Recife, Brazil. The purpose is to understand the geographic bottlenecks, influenced by social geography, which have been a major challenge for RDS-base...

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Bibliographic Details
Main Authors: Naíde Teodósio Valois-Santos, Roberta Pereira Niquini, Sandro Sperandei, Leonardo Soares Bastos, Neilane Bertoni, Ana Maria de Brito, Francisco Inácio Bastos
Format: Article
Language:English
Published: Instituto de Salud Colectiva, Universidad Nacional de Lanús 2020-09-01
Series:Salud Colectiva
Subjects:
drug users
vulnerable populations
social networks
geographic information systems
brazil
Online Access:http://revistas.unla.edu.ar/saludcolectiva/article/view/2524

Internet

http://revistas.unla.edu.ar/saludcolectiva/article/view/2524

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