[face=Verdana]Scientific research that involves international collaboration has produced papers of greater influence, as measured by the number of times a paper is cited in subsequent papers, than has research without any collaboration. Papers that result from international collaboration are cited an average of seven times, whereas papers with single authors are cited only three times on average. This difference shows that research projects conducted by international research teams are of greater importance than those conducted by single researchers.[/face]
以上是正确的,原文可能直接从ELSAT上粘贴过来的,所以有错误。
[此贴子已经被作者于2003-10-29 7:53:54编辑过] |