Assigning responsibility for SPI

Watts Humphrey says:

“The problems of software process change are often complicated by
the fact that no one is responsible to make it happen. If software process improvement isn’t anybody’s job, it is not surprising that it doesn’t get done! If it is important enough to do, however, someone must be assigned the responsibility and given the necessary resources. Until this is done, software process development will remain a nice thing to do someday, but never today”