“…Specifically, the results of the analysis suggest that in highly economically developed, low-SPaE countries (~SPaE) (e.g., Germany, Mexico, and South Korea), greater focus on improving ES may be more beneficial to raising SPaE than a broader policy focus on EFC, which may in fact be counterproductive. These findings are supported by, for example, Kalden, Cunningham, and Anderson (2017) in the context of Germany. In other developed economies (e.g., Australia, China, Taiwan, Thailand, and the UK), more direct focus on SPaE conditions themselves may be more appropriate.…”