Table 3-11. Concentration of R&D expenditures at the 100 universities and 

 colleges with the greatest expenditures in selected fields, 1974 



[Dollars in millions] 



' Based on total R&D expenditures in individual fields 

 SOURCE National Science Foundation, special tabulations- 



Table 3-12. Basic research expenditures per scientist and 

 engineer' in doctorate-granting institutions, by source, 1966-74 



1966 



1968 



1970 



1972 



1973 



1974 

 (Prelim.) 



Basic research expenditures per scientist and engineer 

 (in constant 1967 dollars^') 



All sources 



Federal 



Non-Federal 



All sources 



Federal 



Non-Federal 



Basic research expenditu 

 (in millions of current doll 



All sources $1,278 $1,617 $1,769 $1,986 $1,994 



Federal 989 1,225 1,277 1,396 1,438 



Non-Federal 279 392 492 591 556 



Scientists and 

 engineers' 114,500^ 132,800' 148, 700' 158.500^ 159,641 



^ Includes all scientists and engineers (full-time equivalent basis) employed in universities granting doctorate degrees in 

 at least one field of science or engineering as of January 

 ^ GNP implicit price deflators used to convert current dollars to constant 1967 dollars 

 ' Estimated 



$1,986 



1,497 



489 



163,526 



NOTE Detail may not add to totals because of rounding 

 SOURCE National Science Foundation, special tabulations 



198 



