Research Involving Human Subjects

All studies involving human subjects must be in accordance with the Helsinki Declaration and seek approval to conduct the study from an independent local, regional, or national review body (e.g., ethics committee, institutional review board, etc.). Such approval, including the names of the ethics committee, institutional review board, etc., must be listed in a declaration statement of Ethical Approval and Consent to Participate in the manuscript. If the study is judged exempt from ethics approval, related information (e.g., name of the ethics committee granting the exemption and the reason for the exemption) must be listed. Further documentation on ethics should also be prepared, as editors may request more detailed information. Manuscripts with suspected ethical problems will be investigated according to COPE Guidelines.

Research Involving Animals

Experimental research on animals should be approved by an appropriate ethics committee and must comply with institutional, national, or international guidelines. EIVX encourages authors to comply with the AALAS Guidelines, the ARRIVE Guidelines, and/or the ICLAS Guidelines, and obtain prior approval from the relevant ethics committee. Manuscripts must include a statement indicating that the study has been approved by the relevant ethical committee and the whole research process complies with ethical guidelines. If a study is granted an exemption from requiring ethics approval, the name of the ethics committee granting the exemption and the reason(s) for the exemption should be detailed. Editors will take account of animal welfare issues and reserve the right to reject a manuscript, especially if the research involves protocols that are inconsistent with commonly accepted norms of animal research.

Research Involving Cell Lines

Authors must describe what cell lines are used and their origin so that the research can be reproduced. For established cell lines, the provenance should be stated and references must also be given to either a published paper or to a commercial source. For de novo cell lines derived from human tissue, appropriate approval from an institutional review board or equivalent ethical committee, and consent from the donor or next of kin, should be obtained. Such statements should be listed on the Declaration section of Ethical Approval and Consent to Participate in the manuscript.

Further information is available from the International Cell Line Authentication Committee (ICLAC). EIVX recommends that authors check the NCBI database for misidentification and contamination of human cell lines.

Research Involving Plants

Experimental research on plants (either cultivated or wild), including collection of plant material, must comply with institutional, national, or international guidelines. Field studies should be conducted in accordance with local legislation, and the manuscript should include a statement specifying the appropriate permissions and/or licenses. EIVX recommends that authors comply with the IUCN Policy Statement on Research Involving Species at Risk of Extinction and the Convention on the Trade in Endangered Species of Wild Fauna and Flora.

For each submitted manuscript, supporting genetic information and origin must be provided for plants that were utilized. For research manuscripts involving rare and non-model plants (other than, e.g., Arabidopsis thaliana, Nicotiana benthamiana, Oriza sativa, or many other typical model plants), voucher specimens must be deposited in a public herbarium or other public collections providing access to deposited materials.

Clinical Trials Registration

l   Registration

EIVX follows the International Committee of Medical Journal Editors (ICMJE) guidelines which require and recommend registration of clinical trials in a public trials registry at or before the time of first patient enrollment as a condition of consideration for publication.

Purely observational studies do not require registration. A clinical trial not only refers to studies that take place in a hospital or involve pharmaceuticals, but also refer to all studies which involve participant randomization and group classification in the context of the intervention under assessment.

Authors are strongly encouraged to pre-register clinical trials with an international clinical trials register and cite a reference to the registration in the Methods section. Suitable databases include clinicaltrials.gov, the EU Clinical Trials Register and those listed by the World Health Organisation International Clinical Trials Registry Platform.

Approval to conduct a study from an independent local, regional, or national review body is not equivalent to prospective clinical trial registration. EIVX reserves the right to decline any paper without trial registration for further peer review. However, if the study protocol has been published before the enrolment, the registration can be waived with correct citation of the published protocol.

l   CONSORT Statement

EIVX requires a completed CONSORT 2010 checklist and flow diagram as a condition of submission when reporting the results of a randomized trial. Templates for these can be found here or on the CONSORT website (http://www.consort-statement.org) which also describes several CONSORT checklist extensions for different designs and types of data beyond two group parallel trials. At minimum, your article should report the content addressed by each item of the checklist.

Dual Use Research of Concern

EIVX follows the practical framework defined in Guidance for Editors: Research, Audit and Service Evaluations and introduced by the Committee on Publication Ethics (COPE). Research that could pose a significant threat, with broad potential consequences to public health or national security, should be clearly indicated in the manuscript, and potential dual-use research of concern should be explained in the cover letter upon submission. Potential areas of concern include but are not limited to biosecurity, nuclear and chemical threats, and research with a military purpose or application, etc. For these manuscripts to be considered for peer review, the benefits to the general public or public health must outweigh the risks. The authors have a responsibility to comply with relevant national and international laws.

Sex and Gender in Research

We encourage our authors to follow the ‘Sex and Gender Equity in Research – SAGER – guidelines’ and to include sex and gender considerations where relevant. Authors should use the terms sex (biological attribute) and gender (shaped by social and cultural circumstances) carefully in order to avoid confusing both terms. Article titles and/or abstracts should indicate clearly what sex(es) the study applies to. Authors should also describe in the background, whether sex and/or gender differences may be expected; report how sex and/or gender were accounted for in the design of the study; provide disaggregated data by sex and/or gender, where appropriate; and discuss respective results. If a sex and/or gender analysis was not conducted, the rationale should be given in the Discussion. We suggest that our authors consult the full guidelines before submission.

Borders and Territories

Potential disputes over borders and territories may have particular relevance for authors in describing their research or in an author or editor correspondence address, and should be respected. Content decisions are an editorial matter and where there is a potential or perceived dispute or complaint, the editorial team will attempt to find a resolution that satisfies parties involved.

EIVX stays neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Ethical standards for publication exist to ensure high-quality scientific publications, public trust in scientific findings, and that people receive credit for their ideas. EIVX fully adhere to the Code of Conduct and Best Practice Guidelines of Committee on Publication Ethics (COPE).

Ethical Guidelines for Authors

Authors are responsible for the soundness and reliability of the manuscript, and must cooperate with the Editorial Office when original pictures and data, and other proof materials are required.

The authorship of research publications should accurately reflect the contributions of each individual to the study. Four basic criteria must be met collectively to be credited as an author:

l   Substantial contributions to the conception or design of the work, or the acquisition, analysis, or interpretation of data for the work;

l   Drafting the work or revising it critically for important intellectual content;

l   Final approval of the version to be published;

l   Agreement to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Those who do not meet all four criteria (such as those who provide purely technical, or financial and material contributions to the work) should not be rewarded with authorship, but be listed in the Acknowledgment section.

The corresponding author is the one who takes primary responsibility for communicating with journal editors during manuscript processing, before and after publication, and typically ensures that all the journal's requirements are satisfied properly. This includes ensuring that all authors have agreed to be so listed and have approved submission of the manuscript to the journal, providing details of authorship, ethical committee approval and clinical trial registration documents, gathering conflict of interest forms, etc. In general, only one corresponding author is allowed. For multi-center trials or multidisciplinary studies, the list of clinicians and researchers is typically published with more corresponding authors. These additional authors should be academically responsible to different institutions or research groups.

The order of authorship should be a joint decision of the co-authors based on their contributions, and be agreed by all authors. Any changes to the author and/or institution lists should be approved by the responsible author (first author and/or corresponding author), and a formal proposal approved by all authors must be submitted to the Editorial Office to elucidate the reason(s).

Authors who contribute equally to the work should be identified at the time of submission. The number of first co-authors is generally not more than two. In the case of multi-center trials or multidisciplinary studies where there are indeed more than two first co-authors, then the list may be as appropriate for the situation. Those added to the list beyond two should come from different institutions or research groups.

For reporting clinical trials, the authors should follow relevant guidelines (such as the Consolidated Standards of Reporting Trials (CONSORT) for the reporting of randomized controlled trials, Transparent Reporting of Evaluations with Nonrandomized Designs (TREND) for the reporting standards of non-randomized evaluations of behavioral and public health interventions, Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) for the conduct and dissemination of observational studies, the Standards of Reporting Diagnostic Accuracy Studies (STARD). In cases of clinical trial studies (randomized controlled studies, cohort studies, case-control studies, case reports, studies conducted on human subjects, or samples taken from the human body, even psychological and social studies involving questionnaires), the authors, in principle, should register the study in the WHO International Clinical Trials Registry and provide the registration number in the manuscript.

The authors should declare any possible financial and/or non-financial conflicts of interestin the title page & back matter, and cover letter, as well as confirm this point when submitting their manuscript in the submission system. If no conflicts of interest exist, authors need to state “The authors declare no conflicts of interest”. In case of a conflict of interest, all economic interests that may have an impact on the results of their research (e.g., a commercial interest relationship with a company; a company providing funds for the experimental design and implementation, data processing, article writing; etc.) must be declared.

The authors must identify the organizations, institutions, or people who provided financial support for conducting the research and/or preparing the article at the time of submission.

If an author disagrees with the results of the peer reviews and the editor's decision, that author may submit a written challenge and make detailed interpretations and explanations for disagreeing with the reviewers’suggestions/editor's decision to the Editorial Office. The editor will then review this response and decide whether the reviewers made an error in judgement, or additional peer review is necessary. The editor’s decision at this point is final.

Authorship changes are not allowed after a manuscript is officially accepted after peer-review.

Authors are not allowed to revise data, figures, and key results during proofreading.

When an author discovers a significant error or inaccuracy in his/her own published work, it is the author’s obligation to promptly notify the journal editor or publisher and to cooperate with the editor to retract or correct the manuscript in the form of an erratum.

Ethical Guidelines for Reviewers

Reviewers are persons assisting in the evaluation of a manuscript with regard to its potential publication by the Publisher, wherein the person is considered an expert in the relevant field and is not employed by the Publisher. Reviewers have the following responsibilities:

To treat the manuscript and the review process as confidential:

l   The editor must be consulted before involving additional parties in reviewing the manuscript. The individual invited by the editor is fully responsible for the content of the review.

l    Neither the identity of the reviewer nor any other details of the review process may be revealed to third parties.

l   No part of the content of submitted, unpublished articles (data, information, interpretation, and discussion) may be shared with others.

l   The submitted manuscript may not be retained in any form after review is complete; reviewers must comply with data protection regulations as appropriate.

Not to use information (data, interpretation, and discussion) gained in confidence from submitted, unpublished articles for their own research.

To inform the editor without undue delay should they be unqualified or otherwise unable to review the manuscript.

To inform the editor if a conflict of interest becomes apparent at any point in the process. If in doubt, check with the editor. Potential conflicts of interest include but are not restricted to:

l   Cases where the reviewer has a close personal or professional relationship with any of the authors, for example, they are former supervisor or student, or a recent/frequent co-author or collaboration partner.

l    Cases where there is direct competition between the work reported and a current project the reviewer is involved with.

To review the manuscript in a timely fashion; the editor should be informed immediately if the reviewer is no longer able to review the manuscript or more time is needed.

To evaluate the work (including the Supporting Information) carefully and objectively; reviewers should explain and support their judgements, providing reference to published work where appropriate. References should be suggested based solely on relevance to the presented work.

To keep their comments to the author polite and professional, focusing on the content of the manuscript and avoiding personal criticism.

To inform the editor of any similarity between the submitted manuscript and work that is already published or under consideration at other journals.

To alert the editor if there is any indication of potential ethical problems, including:

l   Any kind of scientific misconduct, for example, plagiarism or data manipulation.

l   Ethical concerns regarding animal experiments or studies involving human subjects.

l   Inadequately discussed hazards or dual-use concerns, that is, potential for the reported work to be misused in such a way as poses a threat to public health or safety.

Ethical Guidelines for Editors

Editors may be professional in-house editors or active researchers who take on an editorial role on behalf of the Publisher, and they make the final decision regarding the acceptance or rejection of a submitted manuscript. The following responsibilities also apply to Editorial Board members where relevant.

Editors of Scientific Journals have the following responsibilities:

l  To base editorial decisions on the scientific merits of the work, without regard to institutional affiliation, nationality, race, gender, age, or other personal circumstances of the authors.

l   To make every effort to ensure a fair and timely evaluation/review process for submitted manuscripts.

l To ensure that submitted manuscripts are handled in a confidential manner. No details should be disclosed to anyone except the reviewers without permission from the author, except where required as part of a formal investigation into allegations of unethical behavior.

l  To make known any conflicts of interest that might arise. This is especially important where the editor is an active researcher:

1. Where the editor is an author of a submitted manuscript, the manuscript must be passed to another editor for independent review.

2. Where the author is a current or former colleague and/or a frequent collaborator of the editor, the manuscript must be passed to a different editor for handling.

3. The editor may not use work reported in unpublished submitted manuscripts for their own work, and if the topic is too close to one of their own projects, the manuscript must be passed to a different editor for handling.

l   To choose reviewers carefully to ensure a fair review process:

1. Author-suggested reviewers should be used with caution to avoid positive bias (e.g., co-authors of previous publications or former supervisors/students should be avoided).

2. Contact details of author-suggested reviewers should be independently verified to ensure the integrity of the peer-review process.

3. The editor maintains the right to use reviewers of his/her own choice.

4. Specific named reviewers opposed by the authors should not be used unless there is a significant over-riding interest in doing so.

l  To ensure that the names and other details of reviewers are kept confidential. In exceptional circumstances, e.g., where ethical misconduct is suspected, adjudication reviewers may be informed of the names of prior reviewers.

l   To give fair and careful consideration to appeals against editorial decisions.

l   To comply with data protection regulations, as appropriate.

l   To follow up on any indications or allegations of questionable research practice.

Unethical Behaviors

EIVX makes all reasonable efforts to investigate publication misconduct, including but is not limited to:

l   Data fabrication and falsification

Data fabrication means the researcher did not actually do the study, but made up data. Data falsification means the researcher did the experiment, but then changed some of the data. Both of these practices make people distrust scientists. If the public is mistrustful of science then it will be less willing to provide funding support.

l   Image Manipulation

Irregular manipulation includes: Introduction, enhancement, moving, or removing features from the original image; Grouping of images that should be presented separately; Modifying the contrast, brightness, or color balance to obscure, eliminate, or enhance some information.

l   Plagiarism

Presenting material, including results, ideas, and text, from someone else’s work as one's own. Also self-plagiarism: copying significant content from one’s own previous publications. Some reuse of text from the authors’ own (cited) work may be appropriate in an introduction or experimental section, but there should not be substantial overlap in the main discussion.

l   Inadequate citation

Submission of closely related papers without appropriate cross-referencing; failure to give due credit to prior work; deliberately neglecting to cite/discuss related work (including one’s own) to increase the apparent novelty of the results.

l   Publicity Citation manipulation

Authors should not publicize their work while their manuscript is under consideration or awaiting publication.

Authors should only cite references that are most relevant to their submitted works, and should refrain from excessively and unreasonably cite their own works for the purpose of boosting their citation metrics.

l   Multiple submissions

It is unethical to submit the same manuscript to more than one journal at the same time. Doing this wastes the time of editors and peer reviewers, and can damage the reputation of journals if published in more than one.

l   Improper author contribution or attribution

All listed authors must have made a significant scientific contribution to the research in the manuscript and approved all its claims. Don’t forget to list everyone who made a significant scientific contribution, including students and laboratory technicians. The International Committee of Medical Journal Editors has detailed guidelines on authorship that are useful for scientists in all fields.

EIVX reserves the right to contact the authors’ institution(s) to investigate possible publication misconduct if the editors find conclusive evidence of misconduct before or after publication. All submissions are checked for plagiarism. If plagiarism is detected during the peer review process, the manuscript may be rejected. If plagiarism is detected after publication, an investigation will take place and action taken in accordance with our policies.

Citation Policies

Authors should ensure that where material is taken from other sources (including their own published writing) the source is clearly cited and that where appropriate permission is obtained.

l   Authors should not engage in excessive self-citation of their own work.

l   Authors should not copy references from other publications if they have not read the cited work.

l   Authors should not preferentially cite their own or their friends’, peers’, or institution’s publications.

l   Authors should not cite advertisements or advertorial material.

In accordance with COPE guidelines, we expect that "original wording taken directly from publications by other researchers should appear in quotation marks with the appropriate citations.‘’ This condition also applies to an author’s own work. COPE have produced a discussion document on citation manipulation with recommendations for best practice.

Comments and Complaints

Readers who have concerns or complaints about published papers should first contact the corresponding author to attempt a resolution directly, before contacting the Editorial Office.

The Editorial Office may be contacted in cases where it is not appropriate to contact the authors, if the authors were not responsive, or if the concerns were not resolved. The Editorial Office will coordinate with the complainant, author/s and Editors-in-Chief or Editorial Board members for the investigation, remedy or resolution of any concerns or complaints.

Complaints, comments, or update requests relating to scholarly validity, ethical or legal aspects of either the paper or its review process will be investigated further where appropriate. All complaints, comments or update requests relating to published papers are investigated by the Editorial Office with the support of the Editorial Board and final approval by the Editor-in-Chief. For ethical concerns, final decisions are made by the Editor-in-Chief or Editorial Board members who are supported by the Editorial Office to promote adherence to core principles of publication ethics as expressed by the COPE. Other persons and institutions will be consulted as necessary, including university authorities, or experts in the field. Legal counsel may be sought where the complaint has legal implications.

Personal comments or criticisms will not be entertained. All complaints are investigated, including anonymous complaints. Complainants may request that the Editorial Office handle their complaint confidentially and the Editorial Office, any Editors-in-Chief or other Editorial Board members will attempt to do so insofar as is appropriate and in accordance with our internal procedures.

If a complaint is not considered to be substantiated, then further communication will only be considered if additional information evidencing concerns is presented.

Complainants might not be updated about the status of an investigation until a final decision has been reached, however complainants will be notified if an update is published. The Editorial Office and Editorial Board members are under no obligation to present further detail. Communication will be ended where it is not considered cordial or respectful. Readers with complaints or concerns should be aware that investigations take time to conduct.

When raising concerns to the Editorial Office, please use the "Feedback, suggestion, question" to let us know the details, and, in addition to details about the paper, please also include details of the complaint, its scholarly, scientific or academic validity, a summary of the main points and any other issues, details of any correspondence already had with the authors and a statement clarifying any actual, potential or perceived conflicts of interest.