Visualization studies on evidence‐based medicine domain knowledge (Series 1): Mapping of evidence‐based medicine research subjects

There are similarities between China and the rest of the world in several areas in the EBM literature but also some important differences. Throughout the world, the most resource-rich regions o organizations tend to have the most well-developed EBM. These regions and organizations are pdocuing more evidence and conducting more methodology research than the less resourced regions and organizations. There is an urgent need for these regions and organizations to strengthen their use of evidence, to learn more about the philosophy that underpins EBM, and to improve accessibility to, and use of, evidence in choices about health care.