Questionnaire design – general issues

These experiments explore survey methods which relate to the design of survey instruments such as  question wording, item order, etc.

Number	Experiment	Wave(s) appeared
8.1	Subsetting the questionnaire content	1-5
8.2	Showcards vs. no showcards	1-3
8.3	Impact of question wording and context on measuring change	2, 3, 4
8.4	Dependent interviewing wording	3, 4, 5, 7
8.5	Branched vs. unbranched rating scales for measuring attitudes	3, 4, 5
8.6	Smiley faces vs. text-based scales in child self-completion	5, 6
8.7	Quality of recall data with web vs. face-to-face	6
8.8	Methods of reducing item non-response in web surveys	6
8.9	Separating systematic measurement error components using MTMM	7, 8, 9
8.10	Replicating classic question wording experiments across countries	7
8.11	Impact of response scale direction on responses	7, 8
8.12	Enhancing respondent engagement with the survey through tailored interesting questions	7
8.13	Grid design in mobile surveys	10
8.14	Dont know prefer not to answer response presentation	11
8.15	Collecting mobile phone numbers	12, 15