This paper describes and evaluates a detector of presuppositions (DP) for survey questions. Incorrect presuppositions can make it difficult to answer a question correctly. Since they can be difficult to detect, DP is a useful tool for questionnaire designer. DP performs well using local characteristics of presuppositions. It reports the presupposition to the survey methodologist who can determine whether the presupposition is valid.
Katja Wiemer-Hastings, Peter M. Wiemer-Hastings, S