Rotterdam
Research in Rotterdam – at a glance
2,299Total no. of studies posted on SurveyCircle
8Studies currently live on SurveyCircle
51,103Participants recruited through SurveyCircle
50,474Participations through SurveyCircle
198,791Incoming research support
in minutes
in minutes
209,069Outgoing research support
in minutes
in minutes
4.2/5 ±0.80Average rating
of studies
of studies
51,103Total number of ratings
10,060€Total value of gift cards raffled off
973€Total value of donations pledged
Selected Research Studies in Rotterdam
Finished Research Studies (Selection)
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