Quality of scientific articles.

Abstract:

:The paper discusses the difficulties in judging the quality of scientific manuscripts and describes some common pitfalls that should be avoided when preparing a paper for submission to a peer-reviewed journal. Peer review is an imperfect system, with less than optimal reliability and uncertain validity. However, as it is likely that it will remain as the principal process of screening papers for publication, authors should avoid some common mistakes when preparing a report based on empirical findings of human research. Among these are: excessively long abstracts, extensive use of abbreviations, failure to report results of parsimonious data analyses, and misinterpretation of statistical associations identified in observational studies as causal. Another common problem in many manuscripts is their excessive length, which makes them more difficult to be evaluated or read by the intended readers, if published. The evaluation of papers after their publication with a view towards their inclusion in a systematic review is also discussed. The limitations of the impact factor as a criterion to judge the quality of a paper are reviewed.

journal_name

Rev Saude Publica

journal_title

Revista de saude publica

authors

Szklo M

doi

10.1590/s0034-89102006000400005

subject

Has Abstract

pub_date

2006-08-01 00:00:00

pages

30-5

eissn

0034-8910

issn

1518-8787

pii

S0034-89102006000400005

journal_volume

40 Spec no.

pub_type

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