J24, O33
O18, O13, Q25
J24, O33
Q16, H24, O33, D91
C93 Field Experiments; I23 Research Institutions; O3 Innovation; Q55 Technological Innovation
I21, O15, O33, D83
C83 C93 I31 Q15 Q16 Q54 O12
O33 Technological Change: Choices and Consequences • Diffusion Processes M53 Training K41 Litigation Process C45 Neural Networks and Related Topics
D22, J81, O15, O31
D91, I20, J16, O33