There are ways to survey about illegal/taboo topics. Researchers studying GiveDirectly use them when asking if people spent the money on drugs, for example.
One common technique is list randomization, which allows surveyors to collect statistically meaningful results without respondents having to admit to anything in particular.
There are ways to survey about illegal/taboo topics. Researchers studying GiveDirectly use them when asking if people spent the money on drugs, for example.
One common technique is list randomization, which allows surveyors to collect statistically meaningful results without respondents having to admit to anything in particular.