Among the wider scientific community, there is a widespread dissatisfaction with the current level of transparency and reproducibility in published research and, as part of our response to this, we signed up to the Transparency and Openness Promotion (TOP) Guidelines (https://cos.io/top/).The objective of the TOP guidelines is to encourage transparency, openness and reproducibility in science. By developing shared standards for openness across journals, it is hoped to change the current incentive structures to drive researchers' behaviour towards more openness.