Inaccuracies in survey reporting of alcohol consumption.
Conor GilliganKristen G AndersonBenjamin O LaddYun Ming YongMichael DavidPublished in: BMC public health (2019)
This study supports previous findings of the inaccuracy of alcohol consumption volume in surveys, but also demonstrates that an assumption of underestimation cannot be applied to all individual reports of consumption. Using additional questions to better understand drink types and serving sizes is a potential approach to enable accurate calculation of underestimation in survey data.