The investigation analysed author information, citations, research organisations, and funders across medical literature. Extensive manual verification was conducted alongside the algorithmic analysis to ensure accuracy.
Notably, the journalists discovered that most leading medical journals lack policies prohibiting the publication of fossil-fuel-tied research. While many of these studies show no obvious connection to fossil fuel industry interests, experts warn that publishing such research enhances these companies' reputations whilst purchasing influence with researchers and health practitioners.
In light of these findings, experts are calling for stronger action against the influence of health-harming companies on academic research.
The investigation forms part of "Follow the Grant," a long-term data journalism project examining the financial ties of researchers, medical professionals, and opinion leaders.
Image: Pixabay.
