To remedy that, the Four A's, in conjunction with five other major marketing and media trade organizations, will next month release a long-awaited study on advertising's economic impact.

The National Academy of Sciences has now released its long-awaited study of the environmental consequences of three decades of oil drilling along Alaska's North Slope.

The long-awaited study, which was financed by Eli Lilly and the National Institute of Mental Health, raised more questions than it answered, experts said.

A long-awaited sophisticated study, using scale samples to identify the origin of stripers in the state's waters, is undergoing final revision before being published.

American companies operating in Japan say they face far fewer trade restrictions than in previous years, a long-awaited American-sponsored study released today concludes.

Reaction to the long-awaited study was mostly negative; many local officials and residents said it was incomplete.

Prayers offered by strangers had no effect on the recovery of people who were undergoing heart surgery, a large and long-awaited study has found.

But several long-awaited studies designed to quantify the radon risk in homes have not found a significant cause-effect relationship at typical levels of exposure.

Last week, the authority released a long-awaited study, which was conducted by the management consulting firm of McKinsey & Company.