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Evaluating audio computer assisted self-interviews in urban south African communities : evidence for good suitability and reduced social desirability bias of a cross-sectional survey on sexual behaviour

Beauclair, Roxanne; Meng, Fei; Deprez, Nele; Temmerman, Marleen; Welte, Alex; Hens, Niel; Delva, Wim (BioMed Central, 2013-01)

Abstract: Efficient HIV prevention requires accurate identification of individuals with risky sexual behaviour. However, self-reported data from sexual behaviour surveys are prone to social desirability bias (SDB). Audio ...