- Article
Considerations of Control Groups: Comparing Active-Control with No Treatment for Examining the Effects of Brief Intervention
- Andrew M. Lane,
- Chris J. Beedie,
- Tracey J. Devonport and
- Andrew P. Friesen
Background: A large-scale online study completed by this research team found that brief psychological interventions were associated with high-intensity pleasant emotions and predicted performance. The present study extends this work using data from p...

