Milken米尔肯研究所：2022年国家科学技术指标报告（英文版）

The State Technology and Science Index (STSI) provides a benchmark for evaluating the knowledge economies of all 50 US states. The index compares each state's capacity for achieving prosperity through scientific discovery and technological innovation, using the latest available data from US federal government and private-sector sources to perform a cross-sectional analysis of their rankings on key indicators.The index is a composite of five sub-indexes, which rank states on a set of indicato