Turkitron is an under development resource for excluding participants in mass groups, by Jeffrey Foster (and hosted at Victoria University in Wellington). |
How to prevent workers from participating in experiments multiple times
Subpages (4):
Creating auto-grant qualifications to exclude workers from participating multiple times
Creating auto-grant qualifications to exclude workers from participating multiple times
Using images and Qualtrics options to discourage participating in an experiment multiple times
Using images and Qualtrics options to discourage participating in an experiment multiple times
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