Nature Index 2026 Research Leaders rankings: are China’s East Asian neighbours keeping pace with it?

Nature published its 2026 Research Leaders rankings on June 10, 2026, indicating that Japan and South Korea are increasingly competitive with Western nations in scientific research. The rankings highlight a dynamic global research environment where East Asian countries are making significant strides. Japan's research output, particularly in fields like materials science and chemistry, has shown consistent growth, positioning it as a strong contender. South Korea, known for its advancements in artificial intelligence and biotechnology, is also demonstrating a substantial rise in its research impact. This shift challenges the traditional dominance of established research powerhouses in North America and Europe. The report analyzes citation data and publication trends to assess the research performance of countries and institutions worldwide. It suggests that the global research landscape is becoming more multipolar, with emerging economies and nations in East Asia playing a more prominent role. The analysis by Nature aims to provide insights into the evolving dynamics of scientific innovation and collaboration on a global scale.