Science news articles about 'performance gap'

... Ray Friedman and co-authors who document what they call the “Obama Effect” - namely that the performance gap between black and white Americans in a series of online tests was dramatically reduced ...

... student Han Suk Kim is trying to narrow that performance gap so that VEs can one day be used for high- ... much smaller impact on overall rendering performance than previously possible." Kim derived his ...

... 's Information School. Tests showed the system closed the performance gap between disabled and able-bodied users by 62 percent, and disabled users strongly preferred the automatically ...

... . First, it teased out the specific domains hurt by diabetes. Second, it revealed that the performance gap was not worse in the older group. Thus, the reductions in executive function and processing ...

... adults did worse on tests. That suggested the performance gap seen after moderate amounts of alcohol ... alcohol seemed to give the younger group a performance boost during that phase. "People shouldn' ...

... pressing need for national reforms to close the performance gap to improve outcomes and reduce costs." ... survey findings that point out lagging U.S. performance, Commonwealth Fund President Karen Davis ...