The shortage for post-graduate researchers, practitioners,
and policy makers is in state-of-the-art reviews that are
comprehensive and authoritative. For instance, the standards
of many medical journals for reporting expensive clinical
trials (CONSORT) recommend that authors "state general
interpretation of the data in light of the totality of the
available evidence." JAMA editors emphasized this
commitment to quality by asking authors to use a checklist
that includes this recommendation. Unfortunately, as Fytton
Rowland pointed out last week, it is the research sponsor -
for example, the NIH - not the journal, that calls the
tune. A study reported at the International Congress on
Peer Review held at Prague in 1997 showed little evidence
that authors complied or that journal editors were able
to insist on it. (I can supply cites for anyone interested.)
This shortage undermines authorship and credibility of
grant proposals. It also casts a shadow of bias and
insularity on research results. Insularity, of course,
comes with the burden of too-many-to-count unevaluated,
undistilled reports of primary research -- including
journal articles as well as unreviewed preprints.
One of my engineer friends calls this a "signal to noise
problem." The greater the noise, the greater the energy
must be to obtain a clear signal. At the risk of
repeating the obvious, author-"archiving" preprints
contributes more to the problem than to the solution.
Newt Gingrich, speaking as a politician rather than a
scientist, emphasized the policy implications of incoherence.
However, the problem that he perceived has been recognized
for decades as impairing the producitivity of research. It
continues to fester as many scientists, like bureaucrats,
prefer to work harder rather than smarter.
Albert Henderson
<70244.1532_at_compuserve.com>
Received on Wed Jan 03 2001 - 19:17:43 GMT
This archive was generated by hypermail 2.3.0
: Fri Dec 10 2010 - 19:46:08 GMT