21.   In March, however, an FAA-funded study came to a very different conclusion.

22.   Indeed, the proposed Colombian study comes after years of often secret investigation by scientists in the United States and the former Soviet Union.

23.   Karen Hedine, vice president for administration, said the company is puzzled why the second study came out so differently from the first.

24.   Now comes a study that rebuts the finding.

25.   Not surprisingly, the study came to the conclusion that the United States was facing something approaching a national nappy avalanche.

26.   Now a new study has come down on the side of those who argue for self-disclosure.

27.   Now comes a study that tries to identify the winners and losers in the big branding struggle.

28.   Over the last decade, several other studies have come up with similar findings, even when the women had considerable family responsibilities.

29.   Other studies have come to similar conclusions.

30.   Recent studies have come down on both sides of the bilingual approach.