Can Short Psychological Interventions Affect Educational Performance? Revisiting the Effect of Self-Affirmation Interventions

Large amounts of resources are spent annually to improve educational achievement and to close the gender gap in sciences with typically very modest effects. In 2010, a 15-min self-affirmation intervention showed a dramatic reduction in this gender gap. We reanalyzed the original data and found sever...

Ausführliche Beschreibung