Understanding the need for novelty from the perspective of self-determination theory Friday, 22 July 2016 | Motivación y promoción de la actividad física y el deporte González-Cutre, D., Sicilia, A., Sierra, A. C., Ferriz, R., y Hagger, M. S. (2016). Understanding the need for novelty from the perspective of self-determination theory. Personality and Individual Differences, 102, 159-169.