Leonardo da Vinci, preregistration and the architecture of science: Towards a more open and transparent research culture

There has been much talk of psychological science undergoing a renaissance with recent years being marked by dramatic changes in research practices and to the publishing landscape. This article briefly summarises a number of the ways in which psychological science can improve its rigor, lessen use of questionable research practices and reduce publication bias. The importance of pre-registration as a useful tool to increase transparency of science and improve the robustness of our evidence base, especially in COVID-19 times, is presented. In particular, the case for the increased adoption of Registered Reports, the article format that allows peer review of research studies before the results are known, is outlined. Finally, the article argues that the scientific architecture and the academic reward structure need to change with a move towards “slow science” and away from the “publish or perish” culture.