It was during this time that his interest shifted toward ground effect craft.

However interests soon shifted to rural issues in developing nations.

His interest recently has shifted to other possible combinations, according to union officials.

But his interest quickly shifted to scenes of contemporary life.

By this time Sara's interest had shifted to another young man.

His interests soon shifted once again, from teaching, to public office.

"But among my colleagues, particularly the younger ones, the interest is certainly shifting."

During this period, his interests shifted towards the philosophy of science.

Since the early 1980s his interest has shifted to political psychology.

Around 1963 his interest shifted to high energy particles in the aurora.