Editorial Policies

Peer Review Process

All submissions to International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861) are initially assessed by an Editor, who decides whether or not the article is suitable for peer review. Submissions considered suitable for peer review are assigned to two or more independent experts, who assess the article for clarity, validity, and sound methodology.

Authors may be invited to recommend or ask for the exclusion of specific individuals from the peer review process. The journal does not guarantee to use these suggestions. All reviewers must be independent from the submission and will be asked to declare all competing interests.

The International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861) operates a double-blind peer review process, meaning that authors and reviewers remain anonymous for the review process. The review period is expected to take around four to eight weeks, although this may vary depending on reviewer availability. Reviewers are asked to provide formative feedback, even if an article is not deemed suitable for publication in the journal.

Based on the reviewer reports the editor will make a recommendation for rejection, minor or major revisions, or acceptance. Overall editorial responsibility rests with the journal’s Editor-in-Chief, who is supported by an expert, international Editorial Board.

The International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861) is happy to accept submissions of papers that have been loaded onto preprint servers or personal websites, have been presented at conferences, or other informal communication channels. These formats will not be deemed prior publication. Authors must retain copyright to such postings. Authors are encouraged to link any prior posting of their paper to the final published version within the journal, if it is editorially accepted.

Reviewer Guidelines

Reviewers are asked to provide comment on the below topics and guidelines:

• Content: Does the article fit within the scope of the journal? Is the submission original, relevant and rigorous? Is the author’s depth of understanding of the issues researched adequate? Are the sources and references adequate? Has the existing knowledge base been explored and built upon? Are the chosen methodologies appropriate and have they and the evidential base been appropriately used? Does the conclusion reflect the argument in the main body text and bring something new to the debate?

• Structure and argument: Does the abstract summarise the arguments in a succinct and accurate way? Is the manuscript logically structured and do the arguments flow coherently? Is there enough reference to methodology in the introduction and are the arguments fully evidenced and substantiated? Does the introduction signpost the arguments in the logical way and does the conclusion adequately summarise them?

• Figures/tables: Does the author’s use of tables, charts, figures or maps illustrate the arguments and support the evidential base? Is the quality of the formatting and presentation adequate

• Formatting: Does the submitted file adhere to the general author guidelines listed for the journal? Are the citations and references formatted to house-style?

• Language: Is the text well written and jargon free? Please comment on the quality of English and need for grammatical improvement.

Reproducibility

Open Data

The journal strongly encourages authors to make all data associated with their submission openly available, according to the FAIR principles (Findable, Accessible, Interoperable, Reusable). This should be linked to from a Data Accessibility Statement within the submitted paper, which will be made public upon publication. . If data is not being made available with the journal publication then ideally a statement from the author should be provided within the submission to explain why. Data obtained from other sources must be appropriately credited.

Structured Methods

As the traditional Materials and Methods section often includes insufficient detail for readers to wholly assess the research process, the journal encourages authors to publish detailed descriptions of their structured methods in open, online platforms such as protocols.io. By providing a step-by-step description of the methods used in the study, the chance of reproducibility and usability increases, whilst also allowing authors to build on their own works and gain additional credit and citations.

Open Code

If research includes the use of software code, statistical analysis or algorithms then we also recommend that authors upload the code into Code Ocean, where it will be hosted on an open, cloud-based computational reproducibility platform, providing researchers and developers with an easy way to share, validate and discover code published in academic journals.

For more information on how to incorporate open data, protocols.io or Code Ocean into a submission, please visit our reproducibility page.

Preprint Policy

The International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861) allows authors to deposit draft versions of their paper into a suitable preprint server, on condition that the author agrees to the below:

• The author retains copyright to the preprint and developed works from it, and is permitted to submit it to the journal.

• The author declares that a preprint is available within the cover letter presented during submission. This must include a link to the location of the preprint.

• The author acknowledges that having a preprint publicly available means that the journal cannot guarantee the anonymity of the author during the review process, even if they anonymise the submitted files (see review policy).

• Should the submission be published, the authors are expected to update the information associated with the preprint version to show that a final version has been published in the journal, including the CIREX-iD linking directly to the publication.

ORCID

The International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861) strongly recommends that all authors submitting a paper register an account with Open Researcher and Contributor Identifier (ORCID). Registration provides a unique and persistent digital identifier for the account that enables accurate attribution and improves the discoverability of published papers, ensuring that the correct author receives the correct credit for their work. As the ORCID remains the same throughout the lifetime of the account, changes of name, affiliation, or research area do not effect the discoverability of an author's past work and aid correspondence with colleagues.

The International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861)encourages all corresponding authors to include an ORCID within their submitting author data whilst co-authors are recommended to include one. ORCID numbers should be added to the author data upon submission and will be published alongside the submitted paper, should it be accepted.

Competing Interests, Funding and Ethics

To ensure transparency, all authors, reviewers and editors are required to declare any interests that could compromise, conflict or influence the validity of the publication. Competing interests guidelines can be viewed here.

In addition, authors are required to specify funding sources and detail requirements for ethical research in the submitted manuscript (see Author Guidelines). All authors must confirm that they fit the definition of an author (see Authorship Guidelines), during submission.

Corrections and Retractions

Syllaba Press International Inc. handles different kinds of error in accordance with guidelines from the Committee on Publication Ethics (COPE), where applicable. All articles have their proofs checked prior to publication by the author/editor, which should ensure that content errors are not present. Please contact the editorial manager if you believe an article needs correcting.

Post-publication changes are not permitted to the publication, unless in exceptional circumstances. If an error is discovered in a published article then the publisher will assess whether a Correction paper or Retraction is required. This ensures that the error can be appropriately corrected, whilst the integrity of the publication record is not broken. Please contact the publisher for the full Correction/Retraction policy.

Misconduct and Complaints

Allegations of misconduct will be taken with utmost seriousness, regardless of whether those involved are internal or external to the journal, or whether the submission in question is pre- or post-publication. All reasonable steps will be taken to identify and prevent the publication of papers where research misconduct has occurred, including plagiarism, citation manipulation, and data falsification/fabrication. If an allegation of misconduct is made to the journal, it must be immediately passed on to the publisher, who will follow guidelines from the Committee on Publication Ethics (COPE) on how to address the nature of the problem. Should the matter involve allegations against a member of the journal or publishing team, an independent and objective individual(s) may be sought to lead the investigation.

Should an author wish to lodge a complaint against an editorial decision or the editorial process in general they should first approach the Editor-in-Chief of the journal, explaining their complaint and ask for a reasoned response. Should this not be forthcoming or inadequate, they should raise the matter with the publisher, who will investigate the nature of the complaint and act as arbiter on whether the complaint should be upheld and investigated further. This will follow guidelines set out by COPE.