Can someone tell me what it means?

[still_one]

Yahoo finance headline:

U.S. Productivity Stronger Than Expected
Tuesday August 10, 9:08 am ET
By Tim Ahmann


WASHINGTON (Reuters) - The productivity of U.S. businesses rose at a swifter-than-expected pace in the second quarter but labor costs still gained at their fastest rate in two years, the government said on Tuesday.

http://biz.yahoo.com/rb/040810/economy_1.html

Wall Street Journal headline:

Worker Productivity Slows
As Labor Costs Accelerate

By JOSEPH REBELLO
DOW JONES NEWSWIRES
August 10, 2004 8:46 a.m.

WASHINGTON -- The productivity of U.S. workers grew at its slowest pace in 18 months in the second quarter, which spurred a jump in the growth of unit labor costs from earlier this year.

http://online.wsj.com/article/0,,SB109214070167587473,00.html?mod=home_whats_news_us