Efficacy of Best Possible Self Intervention Over Time

"Participants are asked to write and imagine about a future in which they have reached all their goals and they have developed all their potentialities in four different domains: personal, professional, social and health domain.~They carry out the exercise in a Positive Technology System called the Book of Life, which has shown efficacy in the enhancement of positive mood (Baños, Etchemendy, Farfallini, García-Palacios, Quero \& Botella, 2014). This application looks like a personal diary, where participants can write all that they want and these essays are supported by multimedia content (pictures, songs and videos). Additionally, they can continue doing the exercise in a web platform in which they can visualize all the content they had developed previously."

Participants are asked to think and write about all that they have done the last 24 hours. They carry out the exercise in a powerpoint document, where they can record all the activities, situations and thoughts.