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Tyldum, Guri – International Journal of Social Research Methodology, 2021
Respondent-driven sampling (RDS) is a methodology for sampling and analysing survey data from rare and elusive populations that has gained increasing attention in migration research in recent years. Since its introduction in 1997, it has been applied in numerous surveys in the field of epidemiology (mainly for the estimation of HIV/AIDS prevalence…
Descriptors: Foreign Countries, Migrants, Surveys, Sampling
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Kassaw, Endris Seid – International Journal of Education and Literacy Studies, 2019
The purpose of this study was to identify the prevalence of major problems in street life of people at 'risk', the case of Harari Region, Ethiopia. Participants' sex, age and level of education were taken to be variables of the study. The researcher used descriptive survey method to study the problem. Study participants were selected using…
Descriptors: Foreign Countries, Crime, At Risk Persons, Incidence