G. Craig Wood

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About

G. Craig Wood is a health services researcher whose work critically examines the intersection of surgical innovation, financial incentives, and evidence-based practice. His primary research areas include bariatric surgery outcomes, the influence of industry payments on surgical research, and the comparative effectiveness of robotic versus laparoscopic procedures. Wood’s most notable contribution is his landmark 2024 study, "Robotics, money and research: is data or physician payments driving robotic bariatric surgery literature?" which has already garnered 5 citations—a strong early impact for a recent publication. This work boldly questions whether financial relationships with device manufacturers skew the scientific literature toward favorable robotic surgery results, offering a much-needed lens on research integrity. Beyond this, Wood has contributed to understanding how surgical volume and hospital systems affect patient outcomes. His work is essential reading for students and researchers interested in the sociology of surgical innovation, conflicts of interest in medical publishing, and the real-world drivers of technology adoption. By blending rigorous data analysis with a critical eye on funding influences, Wood provides a model for transparent, accountable health services research.