Types of Journal manuscripts

There are several different types of journal manuscripts, including Original articles, Review articles, Case report, Case study, Editorial Note, Short Communications, Conference proceeding.

Original articles: These include randomized controlled trials, intervention studies, studies of screening and diagnostic test, outcome studies, cost effectiveness analyses, case-control series, and surveys with high response rate. The text of original articles amounting to up to 3000 words (excluding Abstract, references and Tables) should be divided into sections with the headings Abstract, Key-words, Introduction, Material and Methods, Results, Discussion, References, Tables and Figure legends.

Review Articles: It is expected that these articles would be written by individuals who have done substantial work on the subject or are considered experts in the field. A short summary of the work done by the contributor(s) in the field of review should accompany the manuscript. The prescribed word count is up to 3000 words excluding tables, references and abstract. The manuscript may have about 90 references. The manuscript should have an unstructured Abstract (250 words) representing an accurate summary of the article. The section titles would depend upon the topic reviewed. Authors submitting review article should include a section describing the methods used for locating, selecting, extracting, and synthesizing data. These methods should also be summarized in the abstract. The journal expects the contributors to give post-publication updates on the subject of review. The update should be brief, covering the advances in the field after the publication of the article and should be sent as a letter to editor, as and when major development occurs in the field.

Case reports: New, interesting and rare cases can be reported. They should be unique, describing a great diagnostic or therapeutic challenge and providing a learning point for the readers. Cases with clinical significance or implications will be given priority. These communications could be of up to 1000 words (excluding Abstract and references) and should have the following headings: Abstract (unstructured), Key-words, Introduction, Case report, Discussion, Reference, Tables and Legends in that order. The manuscript could be of up to 1000 words (excluding references and abstract) and could be supported with up to 10 references. Case Reports could be authored by up to four authors.

Case Study:

A case study is a research approach that is used to generate an in-depth, multi-faceted understanding of a complex issue in its real-life context. It is an established research design that is used extensively in a wide variety of disciplines, particularly in the social sciences.

It is for this reason sometimes referred to as a “naturalistic” design; this is in contrast to an “experimental” design (such as a randomised controlled trial) in which the investigator seeks to exert control over and manipulate the variable(s) of interest.

Editorial Note: These should be short and decisive observations. They should preferably be related to articles previously published in the Journal or views expressed in the journal. They should not be preliminary observations that need a later paper for validation. The letter could have up to 500 words and 5 references. It could be generally authored by not more than four authors.

Short Communications: The short papers that present original and significant material for rapid dissemination. For example, a Short Communication may focus on a particular aspect of a problem or a new finding that is expected to have a significant impact.  As Short Communications are expected to have higher than average impact on the field rather than report on incremental research, they will receive prioritized and rapid publication. Short Communications are limited to 3000 words and are not subdivided. The paper should contain an abstract, main body and references, and contain no more than 6 figures or tables, combined. The abstract is limited to 100 words. A guide to estimating paper length follows:

Estimate equivalent number of words for figures/tables/eqns as:

  • One column wide (7.5 cm) figures/tables: 20 words per cm height
  • Two column wide (15 cm) figures/tables: 40 words per cm height
  • Equations: 20 words for each equation

Conference proceeding

A conference proceeding is the published record of a conference, congress, symposium, or other meeting sponsored by a society or association, usually but not necessarily including abstracts or reports of papers presented by the participants. When the entire text of the papers presented is included, the result is called transactions. 

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