This was not the end of commercial productivity for the site however.

No drug company has ever come close to that level of productivity from research.

The growth of productivity has been slow for 17 years.

He wrote about 30 songs over two days, a level of productivity not often seen even today.

Included would be preparation of staff, past record and productivity.

He died in 1994 at 81 after a life of exceptional productivity.

A. Given a formal environment, we're looking to see a lot of productivity.

By the 1980s he reached his peak period of productivity.

These effects are much more pronounced in areas of higher productivity.

These although do play a role, are not perfect measurements of productivity.