On this page we have collected all relevant details about the operation of the journal. Below you may read about the following topics.
The journal applies a single blind peer review process with one or more reviewers.
Submitted manuscripts will be reviewed by the Editor-in-Chief to determine if they reflect the aims and scope of the journal, and to check the appropriateness of the format. Manuscripts that do not meet these criteria will not be considered for publication, and authors will be informed of this decision. Submissions considered suitable for peer review are assigned to one or more independent experts, who assess the article for originality, clarity and validity, and creates an expert analysis of the material, an objective and well-supported evaluation and constructive recommendations. The reviewers remain anonymous. The review process should be done in 6 weeks. In light of the reviewer’s opinion, the Editor-in-Chief – supported by the Editorial Board – makes a decision about the submission: accept, minor or major revision, reject. The authors will be informed about the decision and its reasons by email.
Authors are required to revise their articles in accordance with the remarks made by the reviewers and editors within the deadline set by the Editorial Board. The Editorial Board may reject the submission if the author does not comply with the requested amendments within the deadline set. Authors have to explain if they do not follow any of the proposed changes.
In case of accepted papers, the galley-proof is prepared by the Technical Editor and is shared with the authors for a final check. At this point, changes in content and style may not be made; only typographical errors may be corrected, before the work is published.
Accepted papers are immediatelly published in the Latest Articles section of the journals website. However, mind that these versions have page numbering starting from 1. The articles receive their final page numbers (and therefore their final referencial form) after the complete volume is compiled and published.
In conducting the peer review process, the Editorial Board is committed to avoid any conflict of interests. Reviews will be kept for a period of 5 years.
The journal is dedicated to conduct its work in accordance with the Guidance of the Committee on Publication Ethics (COPE). The journal requires all participants of the publication process to act according to the best practices of ethical publishing, and to avoid any publication misconduct.
Author's Responsibilities
Editor's Responsibilities
Editors
Reviewer's Responsibilities
Publication Malpractice Statement
The Publisher and the members of the Editorial Board disapprove and knowingly do not allow any research misconduct. The Publisher and the members of the Editorial Board are committed to take reasonable steps to identify and prevent the publication of articles where any research misconduct has taken place. If the Publisher or the Editorial Board becomes aware of any allegation of research misconduct, those allegations are examined and addressed appropriately. The Publisher or the Editorial Board can require the retraction or the correction of the article if any research misconduct has been identified. The Publisher and the Editorial Board are ready to publish corrections, clarifications, retractions and apologies if it is necessary to address an identified research misconduct. The Editorial Board handles all complaints and appeals against the decisions of the Editorial Board taking the ethical principles of the journal and the responsibilities of the parties involved into consideration.
Authors must ensure that the manuscript submitted by them is their own original intellectual product and it is prepared and submitted by respecting others’ intellectual property rights. This requirement applies to all parts of the submission, including tables, figures, data, text, etc. It is the author’s responsibility to obtain all necessary permission from intellectual property right holders before submission. In case of any claim by a third party, authors take full responsibility including any financial consequences.
The copyright of articles published in the journal remains with the author. The journal has the right of first publication.
The published work is licensed under the Creative Commons License “Attribution 4.0 International" (CC BY 4.0). This means that copying, redistribution, remixing, transformation and building upon the published work is allowed for any purpose as long as proper credit is given to the author, a link to the licence is provided, and any changes made to the original work are indicated.

The journal is committed to comply with the Plan S publishing initiative.

The journal operates as a Diamond Open Access journal.

All published articles (in full text) are free to read, download, copy, distribute, print, search, link to, and use for any other lawful purpose, without financial, legal, or technical limitations as long as they adhere to the internationally acknowledged norms of scholarly ethics (citation, reference etc.). See also Copyright and Licencing. Published articles in the journal are immediatelly available on the journal homepage after their publication. Printed versions of the volumes are also available.
Furthermore no Article Processing Charges (APC) are posed towards authors. The complete process of submitting manuscripts, peer review, article processing and publishing is free of charge. See also the Business Model below.
The journal is proud to have chosen to follow the above publishing model in the early 2010s.
The journal acknowledges the Budapest Open Access Initiative (BOAI).

Self-archiving. Authors are permitted and encouraged to distribute their article (e.g., in institutional repositories or on their website) in the same version as the one published in the journal by acknowledging this as initial publication. Authors are allowed to archive earlier versions of their work (submitted manuscript, accepted paper), but it is encouraged that readers of these are properly informed about the published version as well.
The journal is published both in printed and electronic form.
Printed copies of the journal are archived at the National Széchényi Library (OSZK) with ID AN 480393 and at the library of ELTE Faculty of Informatics.
Articles of the journal are also archived in electronic form in the Digital Institutional Repository (EDIT) of Eötvös Loránd University (ELTE).
To promote transparency and foster reproducible research, authors are encouraged to make the research data, software, and source code underlying their results publicly available. Whenever possible, these materials should be deposited in a trusted online repository and cited appropriately in the article, preferably using persistent identifiers where available. Data and software sharing should comply with applicable ethical, legal, and licensing requirements. Authors should include a brief data availability statement in the manuscript indicating where these materials can be accessed.
The journal permits text and data mining (TDM) of all published content for research, educational, non-commertial and commertial purposes. Users may download, index, and analyze the journal’s articles using automated tools provided that proper attribution to the original publication (authors and journal) is maintained, the integrity of the content is preserved, and access to the journal’s servers is not abused by excessive automated requests.
No advertisements are placed in the printed or electronic issues or on the website of the journal.
The journal operates under a Diamond Open Access model. All operational and publication costs are covered by ELTE Faculty of Informatics. The journal does not charge article processing charges (APCs), submission fees, or publication fees. The journal does not accept advertising and has no commercial revenue streams.
The names and email addresses entered in this journal site will be used exclusively for the stated purposes of this journal and will not be made available for any other purpose or to any other party.