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Author Guidelines

Language editing

Hindawi has partnered with Editage to provide an English-language editing service to authors prior to submission. Authors that wish to use this service will receive a 10% discount on all editing services provided by Editage. To find out more information or get a quote, please click here.


Manuscripts should be submitted by one of the authors of the manuscript through the online Manuscript Tracking System. Regardless of the source of the word-processing tool, only electronic PDF (.pdf) or Word (.doc, .docx, .rtf) files can be submitted through the MTS. There is no page limit. Only online submissions are accepted to facilitate rapid publication and minimize administrative costs. Submissions by anyone other than one of the authors will not be accepted. The submitting author takes responsibility for the paper during submission and peer review. If for some technical reason submission through the MTS is not possible, the author can contact tswj@hindawi.com for support.

Terms of Submission

Papers must be submitted on the understanding that they have not been published elsewhere and are not currently under consideration by another journal published by Hindawi or any other publisher. The submitting author is responsible for ensuring that the article’s publication has been approved by all the other coauthors. It is also the authors’ responsibility to ensure that the articles emanating from a particular institution are submitted with the approval of the necessary institution. Only an acknowledgment from the editorial office officially establishes the date of receipt. Further correspondence and proofs will be sent to the author(s) before publication unless otherwise indicated. It is a condition of submission of a paper that the authors permit editing of the paper for readability. All inquiries concerning the publication of accepted papers should be addressed to tswj@hindawi.com.

Peer Review

All manuscripts are subject to peer review and are expected to meet standards of academic excellence. If approved by the editor, submissions will be considered by peer-reviewers, whose identities will remain anonymous to the authors.

Microarray Data Submission

For any article that includes microarray data, this data should be deposited in an appropriate database such as Gene Expression Omnibus (GEO) or Array Express, and an entry name or accession number must be included in the manuscript prior to its publication. Microarray data should be MIAME compliant. During the reviewing process, submitting authors are committed to provide the editor and the reviewers handling his/her manuscript with the login information by which they can access this information in the database.

Concurrent Submissions

In order to ensure sufficient diversity within the authorship of the journal, authors will be limited to having two manuscripts under review at any point in time. If an author already has two manuscripts under review in the journal, he or she will need to wait until the review process of at least one of these manuscripts is complete before submitting another manuscript for consideration. This policy does not apply to Editorials or other non-peer reviewed manuscript types.

Article Processing Charges

The Scientific World Journal is an open access journal. Open access charges allow publishers to make the published material available for free to all interested online visitors. For more details about the article processing charges of The Scientific World Journal, please visit the Article Processing Charges information page.

Units of Measurement

Units of measurement should be presented simply and concisely using System International (SI) units.

Title and Authorship Information

The following information should be included

  • Paper title
  • Full author names
  • Full institutional mailing addresses
  • Email addresses


The manuscript should contain an abstract. The abstract should be self-contained and citation-free and should not exceed 200 words.


This section should be succinct, with no subheadings.

Materials and Methods

This part should contain sufficient detail so that all procedures can be repeated. It can be divided into subsections if several methods are described.

Results and Discussion

This section may each be divided by subheadings or may be combined.


This should clearly explain the main conclusions of the work highlighting its importance and relevance.


All acknowledgments (if any) should be included at the very end of the paper before the references and may include supporting grants, presentations, and so forth.


Authors are responsible for ensuring that the information in each reference is complete and accurate. All references must be numbered consecutively and citations of references in text should be identified using numbers in square brackets (e.g., “as discussed by Smith [9]”; “as discussed elsewhere [9, 10]”). All references should be cited within the text; otherwise, these references will be automatically removed.

Preparation of Figures

Upon submission of an article, authors are supposed to include all figures and tables in the PDF file of the manuscript. Figures and tables should not be submitted in separate files. If the article is accepted, authors will be asked to provide the source files of the figures. Each figure should be supplied in a separate electronic file. All figures should be cited in the paper in a consecutive order. Figures should be supplied in either vector art formats (Illustrator, EPS, WMF, FreeHand, CorelDraw, PowerPoint, Excel, etc.) or bitmap formats (Photoshop, TIFF, GIF, JPEG, etc.). Bitmap images should be of 300 dpi resolution at least unless the resolution is intentionally set to a lower level for scientific reasons. If a bitmap image has labels, the image and labels should be embedded in separate layers.

Preparation of Tables

Tables should be cited consecutively in the text. Every table must have a descriptive title and if numerical measurements are given, the units should be included in the column heading. Vertical rules should not be used.


Corrected proofs must be returned to the publisher within 2-3 days of receipt. The publisher will do everything possible to ensure prompt publication. It will therefore be appreciated if the manuscripts and figures conform from the outset to the style of the journal.


Open Access authors retain the copyrights of their papers, and all open access articles are distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution and reproduction in any medium, provided that the original work is properly cited.

The use of general descriptive names, trade names, trademarks, and so forth in this publication, even if not specifically identified, does not imply that these names are not protected by the relevant laws and regulations.

While the advice and information in this journal are believed to be true and accurate on the date of its going to press, neither the authors, the editors, nor the publisher can accept any legal responsibility for any errors or omissions that may be made. The publisher makes no warranty, express or implied, with respect to the material contained herein.

Conflicts of Interest

Conflicts of interest (COIs, also known as ‘competing interests’) occur when issues outside research could be reasonably perceived to affect the neutrality or objectivity of the work or its assessment. For more information, see our publication ethics policy. Authors must declare all potential interests – whether or not they actually had an influence – in a ‘Conflicts of Interest’ section, which should explain why the interest may be a conflict. If there are none, the authors should state “The author(s) declare(s) that there is no conflict of interest regarding the publication of this article.” Submitting authors are responsible for co-authors declaring their interests. Declared conflicts of interest will be considered by the editor and reviewers and included in the published article.

Authors must declare current or recent funding (including for article processing charges) and other payments, goods or services that might influence the work. All funding, whether a conflict or not, must be declared in the ‘Acknowledgments’. The involvement of anyone other than the authors who 1) has an interest in the outcome of the work; 2) is affiliated to an organization with such an interest; or 3) was employed or paid by a funder, in the commissioning, conception, planning, design, conduct, or analysis of the work, the preparation or editing of the manuscript, or the decision to publish must be declared.

Clinical Study

When publishing clinical studies, Hindawi aims to comply with the recommendations of the International Committee of Medical Journal Editors (ICMJE) on trials registration. Therefore, authors are requested to register the clinical trial presented in the manuscript in a public trials registry and include the trial registration number at the end of the abstract. Trials initiated after July 1, 2005 must be registered prospectively before patient recruitment has begun. For trials initiated before July 1, 2005, the trial must be registered before submission.

International Commission on Zoological Nomenclature

When publishing papers which describe a new zoological taxon name, Hindawi aims to comply with the requirements of the International Commission on Zoological Nomenclature (ICZN). Therefore, for all papers that include the naming of a new zoological taxon, authors are requested to contact Zoobank, the online registration system for the International Commission on Zoological Nomenclature, to obtain a Life Science Identifier (LSID). Moreover, authors are requested to insert the following text in the “Materials and Methods” section, in a subsection to be called “Nomenclatural Acts”:

The new names contained in this article are available under the International Code of Zoological Nomenclature. This work and the nomenclatural acts it contains have been registered in ZooBank. Zoobank Life Science Identifier (LSID) for this publication is: urn:lsid:zoobank.org:pub: XXXXXXX. The LSID registration and any associated information can be viewed in a web browser by adding the LSID to the prefix “http://zoobank.org/.”

Ethical Guidelines

In any studies that involve experiments on human or animal subjects, the following ethical guidelines must be observed. For any experiments on humans, all work must be conducted in accordance with the Declaration of Helsinki (1964). Papers describing experimental work which carries a risk of harm to human subjects must include a statement that the experiment was conducted with the human subjects’ understanding and consent, as well as a statement that the responsible Ethical Committee has approved the experiments. In the case of any animal experiments, the authors must provide a full description of any anesthetic or surgical procedure used, as well as evidence that all possible steps were taken to avoid animal suffering at each stage of the experiment.