FIGURE C-7 Number of U.S. academic authors vs. U.S. government/industry authors in both journals. The data seem to indicate a spike in overall U.S. authorship in the late 1980s and early 1990s, followed by a decline. While government/industry authorship seems to have declined, academic authorship seems to be holding steady.

FIGURE C-7 Number of U.S. academic authors vs. U.S. government/industry authors in both journals. The data seem to indicate a spike in overall U.S. authorship in the late 1980s and early 1990s, followed by a decline. While government/industry authorship seems to have declined, academic authorship seems to be holding steady.



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