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Writing
a research paper in nutrition
Michael Meguid,
Prof. of Surgery, Director of Surgical Research,
Director of the Nutritional Support Team, University
Hospital, Upstate Medical University,
Syracuse, New York.
A research
paper is generally the result of a clinical
observation that has sparked the curiosity of
the writer. This leads to the formation of a
hypothesis that is tested. The results of this
hypothesis and the tests constitute the material
of a manuscript. The title page is critical
since a title clearly indicates the content
of the paper. It can take the form of a statement,
a summary of the findings, or even a question.
The title page is also critical because it states
the authors and their rank order according to
their contributions to the work. Gratuitous
authorship is to be avoided because it can lead
to embarrassment and devaluation of the work.
The authors get all the credit for the work,
but should a problem arise with the work, all
authors share the blame as well. Next follows
the abstract and it is advisable to write this
last. The third item of a paper constitutes
the Introduction. It that is expected to provide
sufficient background material to set the stage
for the study, its relevance and purpose. It
should not reflect an encyclopedic knowledge
of the author's viewpoint.
The preparation for performing the study generally
encompasses material that becomes the Introduction
in the manuscript and the bulk of the Methods
and Materials. It is said that there are "lies,
damn lies, and statistics". Statistics
forms the basis for objectively evaluating data.
It is highly advisable for the authors to be
familiar with the various statistical methods
and their limitations, which they have used
to evaluate their data. Generally it is recommended
that the Introduction and Method and Materials
be written at the time the study is being conducted.
Results should constitute the bulk of the paper.
These need to be organized in such a way that
they logically lead to the conclusion to be
derived from the study. The Results are generally
illustrates by tables, or preferably by figures.
Each of these requires a legend and should be
self-explanatory. It is recommended that a great
deal of time be spent to make sure that Figures
and Tables adequately complement text.
The Discussion section is generally constructed
in three parts. The first paragraph is a reiteration
of the reason for performing the study and a
succinct summary of the results. The second
paragraph usually entails an interpretation
of the results in relation to what is already
known in the literature. The last paragraph
of the Discussion section should advance the
reader's understanding by attempting to integrate
the new information derived from the study into
the general knowledge base of the subject matter.
The Discussion should not be a reiteration of
the Results.
Lastly, the Abstract should be written and this
should preferably be a "structured"
abstract organized as follows: Objective, Research
Methods and Procedures, Results, and Conclusion.
Acknowledgement of persons who made substantial
contributions to the study is important. The
authors are responsible for obtaining permission
of everyone acknowledged by name.
References: In general most journals want references
numbered sequentially in the order in which
they first appear in the text. It is the author's
Solomon duty to ensure the references reflect
and support the actual point the author is trying
to make. A common mistake is to copy references
from other papers, without reading the references,
and thus be fooled into using inaccurate and
inappropriate citations.
Summary: The authors should consider a manuscript
with the solemnity of an offspring. It is your
work and you should be proud of it. Authors
should avoid treacherous professional errors
of plagiarism, bogus data and the temptation
to submit.
From "PENSA 2003" Cidade de Goa, India,
November 6-8, 2003 Page : 73
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