473 



HUMAN, PHYSICAL, AND FISCAL RESOURCES 



135 



150 



135 



120 



105 



90 



60 



■■■■-■■■■llllll 



^ ^- .^ ^ ^ >^ >^ ^ >^ -^ >^ >^ ^ >^ '^ 



Year 

 FIGURE 4-14 Number of Ph.D.s awarded annually at JOI institutions. 



60 



50 



^ 40 



13 

 O 

 CO 



u. 



o 30 



o3 



E 



^ 20 



10 





n 



1 ! 



i 



-n 



I 1 



ii 1 



—ji 



In 



^^ a,<6 ^o ^^ a.'o CJ^ ^<6 (qO (q'^ (b*?) 

 Age Group (years) 



FIGURE 4-15 Age distribution of Ph.D. -level staff at JOI institutions in 

 1990. 



