"The First to See this Event!" (Study/ Paper)
Here is a paper, where a study within the "Higgs Hunters" project is presented.:
“Guess what! You’re the First to See this Event”: Increasing Contribution to Online Production Communities
Authors: Corey Jackson, Kevin Crowston, Gabriel Mugar, Carsten Østerlund School of Information Studies
Without the Zooniverse volunteers working on the projects and taking the time to answer our questions there would be no paper. Many thanks to the Zooniverse team implementing the experiment. This material is based upon work supported by the National Science Foundation under Grant No. 12-11071.
The full text is "free access".
Is there an ethics approval?