Knowledge translation: Cochrane, Wikipedia and students initiatives.

Cochrane is an international collaboration whose mission is to promote evidence-based decision-making on health. This is done by conducting high-quality, relevant and accessible systematic reviews, as well as through other forms of summarized scientific evidence. Knowledge translation promotes the real use of scientific knowledge and Cochrane has been developing various projects within this theme. One of those projects includes a collaboration with Wikipedia to improve the quality of information provided in the medical articles published in this digital encyclopaedia. This article summarizes the main characteristics of these initiatives.