Peer Review: This is the evaluation of work by one or more people with similar competences to the producers of the work (peers). It constitutes a form of self-regulation by qualified members of a profession within the relevant field.
Scientific Method: The scientific method is an empirical method of acquiring knowledge that has characterized the development of science since at least the 17th century. It involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation.
Research Grant: A research grant is a sum of money given by a government department, corporation, foundation or trust, to fund scientific research or education.