In the late 1970's and early 1980's, corporate research and development spending increased dramatically.

Over the past few decades research on temporal dynamics has increased significantly.

Life writing has become increasingly popular and, as a result, academic research into the subject has also increased.

More research in this area could potentially increase public awareness of the problem.

My cursory research has increased my respect for him a lot.

They are not widely played, though research and interest in them is currently increasing.

Linguistic research in recent years has increased the body of Eastern Romance words that may be considered indigenous.

Further research into the Mining research track increases the power and radius of the attack.

This research increased his interest in financial trading, and his portfolio was eventually worth close to $250,000.

Jane Goodall's research into chimpanzees has greatly increased our knowledge of these animals.