The impact of higher oil prices on Japan contributed to the fall of the Tokyo stock market yesterday.

Their impact on the industry has contributed greatly to the regard in which the Department of Hospitality Management is held.

Further, the environmental impact of the disposal of the heavy metal cadmium has contributed considerably to the reduction in their use.

The impact of chronic pain on a person's life overall also contributes to depression.

Both the impact and its repercussions in the other hemisphere, the theory goes, would have contributed to the mass extinctions.

Nevertheless, cometary impacts in particular may have contributed volatiles to the planet.

Sustained smaller impacts will also contribute to increases in the temperature and mass of the atmosphere.

But the impact of any national advertising for books - either by publishers when you could find it or by others - contributed little to sales.

The economic impact of the university contributes over $3 billion annually to the Texas economy, while generating about 24,000 jobs.

How the modern human impact on the landscape is contributing to recent fires is not yet known.