Every two years the NSF/SRS Division produces a wonderful collection of science and engineering indicators, mostly on the US, but with a lot of international comparisons. Many analysts, including myself, use the data that they have compiled to draw additional conclusions. I’ll post an example of this next.
For some years I have been pointing with alarm at the loss of US S&T leadership, based this data and other sources. This year NSF is finally highlighting the same issue, after years of downplaying it. The first sentence in their press release announcing the report says, “The state of the science and engineering (S&E) enterprise in America is strong, yet its lead is slipping…” which is attributed to Rolf Lehming. In the next paragraph, Kei Kozumi of OSTP, says, “U.S. dominance has eroded significantly.”
The press release has links to the report and its data in .pdf and .xls format.
R. D. Shelton