Key points are not available for this paper at this time.
Jennifer J. Waterton, John C. Duffy, A Comparison of Computer Interviewing Techniques and Traditional Methods in the Collection of Self-Report Alcohol Consumption Data in a Field Survey, International Statistical Review / Revue Internationale de Statistique, Vol. 52, No. 2 (Aug., 1984), pp. 173-182
Waterton et al. (Wed,) studied this question.