Advancing the economics of prevention: emerging methods and approaches

There is global consensus on the critical role of prevention in improving population health and reducing long-term healthcare costs. However, investment in prevention remains comparatively limited. With governments increasingly prioritizing prevention, this may be poised to change.

To estimate the economic value of preventive health technologies and support their prioritization for a sustainable healthcare system, we propose three essential themes for economic evaluation: recognizing the value of prevention, estimating its uncertain benefits, and enabling system-level change. We outline key objectives within each theme and highlight emerging methods and approaches to address them.

The key challenge ahead lies in translating these methodological advancements into policy-relevant evidence that supports effective and sustainable prevention strategies. By integrating interdisciplinary perspectives and advancing economic evaluation approaches, we can help ensure prevention receives the recognition and investment needed to foster healthier, more resilient societies.