David Villacis Calderon Ratings
David Villacis Calderon Wage History
Top Worker Reviews
GimmeHits Fast Reader
Answer a survey about childhood vaccination Facebook posts - #20-214 - $1.82
Good
Unrated
Approved
$19.21 / hour
00:05:41 / completion time
Pros
Cons
screenerNoelC Careful Reader
Answer a survey about Facebook use during the COVID-19 pandemic - IRB# 20-866 - $1.21
Unrated
Unrated
Approved
$8.89 / hour
00:08:10 / completion time
Pros
Questions about your usage of FacebookCons
JHturk Fast Reader
Answer a survey about Facebook use during the COVID-19 pandemic - IRB# 20-866 - $1.82
Generous
Unrated
Pending