Speeding
A completion time that is too fast indicates the respondent has not sufficiently comprehended the questions
Gibberish Checker
Checking that open text answers are not “gibberish” and can be understood as a sentence
Straight-Lining Checker
Checking that the sequence of answers does not follow the same pattern - e.g. A, A, A, A, A, A
Red Herring Question
Intentionally placing “oddball” questions into the survey to see if the respondent was paying attention. We also ask questions that correspond with previous answers but are categorised or worded slightly differently.
Evidence Question
Where we specifically need an audience that exhibits a certain behaviour or matches a certain demographic, we ask respondents to send a picture that proves they match/meet requirement.
Panel Recalibration and Assessment
We recycle demographic and behavioural questions every 4 months to compare against historical answers.