Large Companies,such as AT&T,IBM,and GE,have Been Shifting Their Knowledge Landscape

Multiple Choice

Large companies,such as AT&T,IBM,and GE,have been shifting their knowledge landscape from closed innovation to open innovation because of the

A) decreasing capability of external suppliers and vendors.
B) lack of reliability on venture capital.
C) increasing need to internally control research and development.
D) increasing supply and mobility of skilled workers.