POLICY ON RESEARCH FOR HEALTH 2. High-quality research is essential for equity, health and socioeconomic development, and to attain the health-related Millennium Development Goals (11-12). In recent years, national governments, PAHO/WHO, the international research community, and other partners have been calling for the development and strengthening of national health research systems, and to improve the production and use of research that addresses health, equity and development needs (2-19).