But market forces, he argues, have had a dual effect.

The Russian Revolution of 1917 had dual effect on the gallery.

Zoë shot out the only visible security camera, which had the dual effect of killing surveillance and getting everyone's attention.

But as a captain's selection, his presence would have a dual effect.

That could have the dual effect of removing 30,000 workers from the payroll and providing the authority to issue bonds.

This dual effect of harshness and lyricism runs through the show.

This had the dual effect of making him more than a genius, and less than an idiot.

These changes had the dual effect of unifying the room and giving the vaulted ceiling more presence.

This has a dual effect, a decrease in crime and increase in his treasury.

These restrictions have a dual effect in radical groups.