Systematically comparing mothers with and without disabled children who had paid work, Baldwin (1985) found a £5 difference in mean weekly earnings.

Then he systematically compares their behavior to that of apes, moles, babbler birds and other surrogates in the wild.

It systematically compares attitudes towards gender equality worldwide, comparing almost 70 nations, ranging from rich to poor, agrarian to postindustrial.

The Xerox Corporation has been breaking new ground by systematically comparing the services of six H.M.O.'s serving 35,000 of its employees.

And while there is a similar cat at the Egyptian Museum in Cairo, the Met has not yet systematically compared its sculpture with that one.

Building performance evaluation is the process of systematically comparing and matching the performance in use of building assets with explicitly documented or implicitly criteria for their expected performance.

They systematically compared the lung cancer patients to the control group.

In preparing its own forecasts, the Commission systematically compares its numbers with projections released by the IMF, the OECD and other organisations.

Over fierce resistance from the drug industry, Congress is moving to authorize research that systematically compares the effectiveness and cost of top-selling prescription drugs.

Dr. Frist said he would also try to obtain $50 million for research that systematically compares the clinical effectiveness of different drugs prescribed for the same illness.