To my understanding it'd need to be set-up so the proposition of R&D is granted by unbiased parties. I believe its been linked on HN before, where it describes what system would be best to incentivize research? It stated the dangers of funding the research of only the popular (and contemporary) topics, which tilts R&D away from discovery and more towards 'lets try to yield xyz, and if it fails, lets not release it'. Someone who is motivated to grant something must be completely separate from the publication, most likely those who researched it and many other scientists, & unlike peer review try not to trim any of it out