People become less likely to contribute to a virtual public good like Wikipedia or Waze if they know many others are already doing it
- Written by Anjana Susarla, Omura-Saxena Professor of Responsible AI, Michigan State University
Waze depends on users to voluntarily upload information about traffic accidents and road closures. Linda Davidson/The Washington Post via Getty ImagesThe Research Brief is a short take about interesting academic work.
The big idea
While people tend to contribute more to a virtual public good if they see others doing the same, this effect reverses if...

