WHO世界卫生组织：2025年健康研究优先次序设定的伦理问题报告（英文版）

The resources available for health research at any given time – including money but also time, infrastructure and personnel – are scarce. Not every valuable research project can be carried out. Investing resources in one project takes resources away from others. This means that decisions must be made about which among the many possible valuable research projects should be conducted first. Health research priority setting is the process through which decisions or recommendations are made about