When these demands were made public, hostility within China was expressed in nationwide anti-Japanese demonstrations and an effective national boycott of Japanese goods.

A blogger who goes by the name of "Demon Warrior 13" is organizing effective boycotts of their films.

And when the police and local rednecks try to retaliate, the community group organizes an effective boycott against white-owned businesses in town.

Even as the British negotiated with Iran, they won the support of the major oil companies in imposing an effective global boycott on Iranian oil.

The possibility has been considered, and the consensus is that there can be no effective boycott.

We have done everything possible to insure an effective boycott and they have done their part to persuade people to go.

Teachers claimed a 99.9% effective boycott of the English reading and writing test on Monday.

In the past, the Koreans have organized fierce and effective boycotts against suppliers who cheated or harassed them.

For more than a month, Mr. Daughtry led an effective boycott of the business.

Finally, with an effective boycott of its gas stations in Europe, Shell gave in and said it would dispose of the platform on land.