Riper, Heleen

IOC Resources by

• Cost-effectiveness of online positive psychology: Randomized controlled trial
  Positive Psychology
  Bolier, Linda, Majo, Cristina, Smit, Filip, Westerhof, Gerben, Haverman, Merel, Walburg, Jan, Riper, Heleen, Bohlmeijer, Ernst

  As yet no evidence is available about the cost-effectiveness of positive psychological interventions....