The U.S. R&D enterprise relies on businesses, federal and nonfederal governments, higher education institutions, and other nonprofit organizations. This report identifies trends in R&D performance and funding and compares them to those of the world's other major economies. The U.S. annual total of R&D has expanded steadily since 2010…

In the early 1990s, several studies pointed out a significant gap in earnings between engineers in private firms working in Research and Development (R&D) and those in other activities. The purpose of this article is to assess, from conventional Mincerian models, to what extent these findings are still valid. The different levels of…