Before revision:  More broadly, our work sheds light on how other two-sided platforms can control the double-edged impacts that commitment levers have on growth and engagement  .
After revision:  More broadly, our work sheds light on how other two-sided platforms can control the double-edged impacts that commitment levers have on growth and engagement . A one-size-fits-all solution may not be effective, as the optimal design crucially depends on the characteristics of the volunteer population .