Oceanological and Hydrobiological Studies is an international journal published by the University of Gdańsk (Poland). The journal is concentrated on cutting-edge research and findings related to water environment worldwide. It is concerned with a wide spectrum of topics in relation to both freshwater and seawater, related to biology, chemistry, geology, and physics. It also published include subjects related with, but are not limited to: water monitoring, water pollution, water treatment, water resources management, initiatives and policies for mitigating water pollution ets. Oceanological and Hydrobiological Studies is open to publish articles both, experienced, matured and already acclaimed scientists as well as young fledgling scientists with a fresh or polemical outlook. The articles are published in a way that ensures mutual complementation of works, thanks to which readers have the opportunity to compare different approaches to a given issue.
The history of scientific oceanographic publishing at the University of Gdańsk dates back to 1971, when the Scientific Journals of the Faculty of Biology and Earth Sciences of the University of Gdańsk were launched. They were published in three series: geographical, biological, and oceanographic. Professor Jerzy Szukalski was the Chairman of the Editorial Committee. The first issue of the "Oceanography" series was published in 1973. Its scientific editor was Professor Walerian Cięglewicz. The purpose of the journals, defined by the then-director of the Institute of Oceanography, Professor Władysław Mańkowski, was to communicate scientific achievements in the broadly understood aspects of biology, physics, chemistry and marine geology, as well as marine meteorology and climatology. The journal's publication frequency was flexible. Between 1973 and 1994, 13 volumes were published. From the third issue, Professor Krystyna Wiktor became the journal's Editor-in-Chief. In 1996, the Institute of Oceanography of the University of Gdańsk became co-publisher of the single-topic periodical Studia i Materiał Oceanologiczne (Oceanological Studies and Materials), which had been published irregularly since 1971 as a conference journal of the Committee on Marine Research of the Polish Academy of Sciences. The journal then changed its name to Oceanological Studies and began publishing in English. Professor Krzysztof Korzeniewski became its Editor-in-Chief. In 1999, Professor Halina Piekarek-Jankowska took over this position. Since 2002, the Institute of Oceanography of the University of Gdańsk (now the Faculty of Oceanography and Geography) has been the sole publisher of the journal. Professor Marcin Pliński became Editor-in-Chief, and Grzegorz Kozłowski, M.A., became Technical Editor. The journal was renamed Oceanological and Hydrobiological Studies, which remains in effect today. Expanding its scope to encompass all aspects of hydrology, both marine and freshwater, has expanded the journal's readership and contributor base. In 2005, Oceanological and Hydrobiological Studies was included on the Journal Citation Reports (Philadelphia list). In 2023, Professor Waldemar Surosz assumed the position of Editor-in-Chief, and from November 2025, Professor Anita Lewandowska has held the position. As of December 2025, a total of 54 issues of Oceanological and Hydrobiological Studies have been published, four each year.
Oceanological and Hydrobiological Studies is covered by the following services:
Additionally, the journal is registered and indexed in the Crossref database.
All articles are peer-reviewed by experts from around the world; Proofreading services for non-English authors; Fast review and editing process; Worldwide dissemination and accessibility of articles; Graphical improvement;
Handling allegations
When investigating and dealing with allegations of unethical behavior, the Editorial Board of OandHS follows the guidelines of the Committee on Publication Ethics (COPE), developed and retained at its premises.
Authorship and contributorship
The list of authors provided during the registration of a manuscript is a clear indication of who was involved in the creation of a paper and who is responsible for the presented results. The corresponding author is a person responsible for contact with the Editorial Board and it is through this person that the editorial staff will convey all information and decisions concerning the progress of work on the preparation of the manuscript for printing. In case of failure to contact the indicated corresponding author, the Editorial Board reserves the right to contact the other co-authors. The corresponding author is obliged to communicate the information sent by the Editorial Board to other co-authors and to ensure that all corrections and guidelines are followed throughout the process of accepting and preparing the manuscript for publication.
Co-authorship
The co-author of a scientific article to be listed should meet the following criteria:
Conditions (1), (2) and (3) must be met simultaneously.
Raising funds, collecting data or general supervision of a research group, alone, do not justify the authorship; such a person should be indicated in the “Acknowledgements” section in the form of e.g. personal expressions of gratitude, or a description of their contribution to the manuscript. Pursuant to the generally accepted principles of publishing ethics, the corresponding author should notify the persons listed in the “Acknowledgements” section of the intention to include their names.
Should an article prove unreliable, inaccurate, erroneous, in some respects dishonest or noncompliant with the observance of the publication ethics, the liability shall be shared between all co-authors listed, pursuant to the standard publication ethics.
In the event of suspicions of the unjustified inclusion of persons on the list of co-authors, the Editorial Board may ask the corresponding author (or another co-author if suspicions concern the corresponding author) for clarifications, on the basis of which a decision on the further processing of the manuscript or its rejection will be made.
If a person participating in the preparation of a manuscript or the research work described therein discovers that they have been intentionally or erroneously omitted from the list of authors, they should immediately report that fact to the Editorial Staff of OandHS, using the contact form posted on the Journal’s website or directly via e-mail to the Editorial Board.
In accordance with the principles adopted by the Editorial Board of Oceanological and Hydrobiological Studies governing the authorship and co-authorship, ghost and gift authorship shall be deemed unethical:
Ghost authors – all persons included on the list of authors should meet the criteria described in this section, and all those who meet the criteria should be included on the list;
Gift authors – adding persons to the list of authors whose contribution to the work on the manuscript is inadequate and their inclusion results from professional, personal or commercial dependence.
In the event of irregularities found in the ethical principles governing the authorship and coauthorship, the Editorial Board reserves the right to discontinue the work on the manuscript until they are removed or the submitted text is rejected. The decision may be appealed against, first to the Manager of the Editorial Office, the Editor-in-Chief, and then to the Dean of the Faculty of Oceanography and Geography of the University of Gdańsk within seven (7) days from the date of its receipt.
Complaints and Appeals
Journal:
Complaints against the Journal can be submitted via the OandHS website or directly by e-mail addressed to the Editorial Office. Any information received will be reviewed by the Editorial Board within a maximum of 14 days from the date of receipt. A reply will be sent to the address entered in the field “e-mail address” in the contact form during registration, or directly to the address from which the complaint was received. The decision will address the reported situation and propose a solution to the problem. The decision of the Editorial Board may be appealed against, first to the Manager of the Editorial Office, the Editor-in-Chief, and then to the Dean of the Faculty of Oceanography and Geography of the University of Gdańsk within seven (7) days of receiving the response to the complaint.
Members of the Editorial Office
Complaints against the editorial staff can be submitted through the OandHS website or directly by e-mail addressed to the editorial office. Any information received will be reviewed first by the Manager of the Editorial Office, the Editor-in-Chief, except when the complaint pertains to the aforementioned, in which case the Dean of the Faculty of Oceanography and Geography of the University of Gdańsk will have the final say. A reply to the complaint will be sent to the address entered in the field “e-mail address” in the contact form during registration, or directly to the address from which the complaint was received. The decision will address the reported situation and propose a solution to the problem. The decision may be appealed against, first to the Manager of the Editorial Office, the Editor-in-Chief, and then to the Dean of the Faculty of Oceanography and Geography of the University of Gdańsk within seven (7) days of receiving the first response to the complaint.
Editorial Board
A complaint against the Editorial Board or a specific person sitting on it can be submitted through the OandHS website or directly by e-mail addressed to the editorial office. Any information received will be reviewed by the Editorial Board within a maximum of 14 days from the date of receipt. The reply will be sent to the address entered in the field “e-mail address” in the contact form during registration, or directly to the address from which the complaint was received. The decision will address the reported situation and propose a solution to the problem. The decision of the Editorial Board may be appealed against, first to the Manager of the Editorial Office, the Editor-in-Chief, and then to the Dean of the Faculty of Oceanography and Geography of the University of Gdańsk within seven (7) days of receiving the response to the complaint.
Publisher
A complaint against the measures undertaken by the Publisher representing Oceanological and Hydrobiological Studies, or the lack thereof, resulting from generally accepted principles regarding the rights and obligations of the Publisher or from the conditions of production and distribution of OandHS, can be submitted through the website of the Journal or directly by email addressed to the Editorial Office. Any information received will be reviewed by the Editorial Board within a maximum of 14 days from the date of receipt. The reply will be sent to the address entered in the field “e-mail address” in the contact form during registration, or directly to the address from which the complaint was received. The decision will address the reported situation and propose a solution to the problem. The decision of the Editorial Board may be appealed against, first to the Manager of the Editorial Office, the Editor-in-Chief, and then to the Dean of the Faculty of Oceanography and Geography of the University of Gdańsk within seven (7) days of receiving the response to the complaint.
Conflicts of interest (COI)/competing interest
The Editorial Staff of the scientific quarterly Oceanological and Hydrobiological Studies, which is part of the Faculty of Oceanography and Geography, University of Gdańsk, hereby declares that the decision-making process regarding the acceptance or rejection of the manuscripts sent is governed and guided solely by content-related and qualitative aspects of the texts, and not political, geographical, or personal motives.
In order to minimize the risk of COI, the Editorial Staff of OandHS has decided to apply the “Double Blind” type of review.
The Editorial Board of Oceanological and Hydrobiological Studies makes every effort to avoid any potential conflict of interest between the Author and the Reviewer when selecting reviewers for a specific text. In the registration form of a new manuscript submitted for publication, it is possible to notify the Editorial Staff of a potential conflict of interest between the Author and a specific reviewer (Opposed Reviewer), which will certainly be taken into account when selecting reviewers for the review.
Any suspicion of a conflict of interest involving two Authors, the Author and the Reviewer or other relationships at any stage of the manuscript processing should be reported to the Editorial Staff using the contact form available on the Journal’s website or directly to the email address. Each complaint or notification will be followed up and clarified to the extent possible.
Potential conflicts:
Financial-economic conflict is defined as an affiliation of any kind with a company that has a share in the subject of the manuscript or is engaged in competitive business in relation to that subject.
Patent conflict occurs when an existing invention or process (officially filed for patent protection before the submission of a manuscript for publication) is in any way related to the subject matter of the submitted manuscript.
Content-related conflict occurs when the submitted text is a clear response to the results of the research published in an article by another author(s), explicitly opposing those results.
Institutional conflict occurs when the employer of the author(s) may have a financial interest or may disagree with the subject or materials discussed in the manuscript.
All funding sources (if any) of research described in the paper should be disclosed in the “Acknowledgements” section.
Disclosed conflicts may have a significant impact on the decision of the Editorial Staff as to whether the submitted text is suited for publication.
If no potential conflicts of interest are disclosed, the Editorial Staff of Oceanological and Hydrobiological Studies will publish the following statement: “The authors have not declared any potential conflict of interest”.
A reviewer who has been asked to review a submitted manuscript and suspects a potential conflict of interest between themselves and the author(s) should report this fact to the Editorial Staff before proceeding with the review.
Ethical oversight
Research on animals
Descriptions of conducted research that involves experiments on animals must state that their use was in accordance with the guidelines of relevant national institutions, research councils or national regulations on the breeding and use of laboratory animals. All work involving animals must be carried out in accordance with the relevant national and international guidelines. The experimental procedures on animals should be as humane as possible and details on anesthetics and analgesics should be clearly defined.
The proof of approval by the local ethics committee (both in the case of research on humans and animals) must be presented by the authors at the request of the Editorial Staff.
The manuscript should contain the following statement in the “Materials and methods” section:
“All institutional and national guidelines on the breeding and use of laboratory animals for scientific research were followed.”
If ethical approval was not required or if the research was not conducted in accordance with the guidelines of the Helsinki Declaration, the authors must explain why this was the case in a letter addressed to the Editorial Board.
Intellectual property
Confidentiality
The Editorial Board of Oceanological and Hydrobiological Studies treats all manuscripts and correspondence between the Journal, its editors, reviewers and authors as confidential information.
Authors should treat all correspondence with editors, reviewers and the Editorial Board as well as all materials and documents received as confidential. They may not be published on any website, or in any other form or medium, without the prior consent of the Editorial Board, before or after publication, if the submitted manuscript was accepted.
Plagiarism
Plagiarism prior to publication. If plagiarism is detected by Editors or Reviewers at any stage before the manuscript is published, the Editorial Board will notify the Author(s) of the need to correct the manuscript. If plagiarism is significant, the article may be rejected and the Author’s institution or employer notified of the situation.
When do we perform an antiplagiarism check?
Each manuscript submitted for publication in Oceanological and Hydrobiological Studies is checked for plagiarism after its submission to the Editorial Board, after registration of the manuscript in the system and again after the review, before a decision is made whether to accept it for publication. The Editorial Board is also sensitive to any suggestions from reviewers that could indicate plagiarism.
How do we check?
The Editorial Board of OandHS uses all available methods and Crossref software (powered by iThenticate) to detect cases of overlapping and similar texts in submitted manuscripts. The Uniform Anti-plagiarism System tool allows for comprehensive manuscripts screening.
What if plagiarism is detected?
If part of the manuscript is plagiarized, the text is sent back to the authors without initiating the review process and the authors are requested to clarify and correct the problematic part, if necessary. If more than 10% of the text is plagiarized, the manuscript is rejected and the institution of the corresponding author is informed of the situation. Plagiarism detected after publication
In the case of a justified suspicion of plagiarism in a paper published in Oceanological and Hydrobiological Studies, please contact the Editorial Board immediately, stating the title of that paper, the name of the author(s), volume number, issue number, year of publication and any other information that may help to identify plagiarism. The Editorial Board will deal with any reported issue in accordance with the adopted ethics policy. If plagiarism is confirmed, the Editorial Board will contact the author’s institute and funding entities. An article containing plagiarism will be marked accordingly on each page of the PDF file. Depending on the degree of plagiarism found, the article may also be formally withdrawn.
In the editing process, we use professional and licensed software from leading manufacturers, i.a. Corel Draw, Adobe Acrobat, InDesign and we always try to keep up with the latest novelties and introduce them to the extent possible and the changing needs of our readers.
Manuscript withdrawal
Texts may be withdrawn by the authors at any time, before being sent in their final form for publication. If authors decide to withdraw their paper, they will be requested to send a “Manuscript withdrawal letter” to the Editorial Board, signed by all co-authors; the form will be provided by the Editorial Board upon the request of the authors or will be available on the website. The manuscript may be withdrawn at any stage by the Editorial Board as a result of non-compliance with the ethical guidelines relating to publishing, such as duplicate publication, plagiarism, misuse of data, multiple submission, etc.
The Editorial Board may withdraw the manuscript from further processing if no communication from authors exceeds 90 days.
Paper corrections
If any error is found in a published paper, corrections (Erratum, Corrigendum, Addendum) will be published in the following edition or as soon as the Editors and Authors agree on the proposed changes. Revisions will only be published if a significant error is found in the text, which affects the subject matter of that text. Minor errors that do not significantly affect the content and understanding of the text, such as spelling and grammatical errors, shall not be corrected after publication.
Addendum – published when authors unintentionally omitted important information at the time of submitting the manuscript and want to add this content to the paper after its publication. All information sent as an addendum will be reviewed before being accepted by the Editorial Board.
Corrigendum – published when authors discover errors after the paper was published, which significantly affect the content of the paper, its accuracy and repeatability of methods or results.
Erratum – published when errors are the result of the editing or production process, such as significant typographical errors, errors in the number or numbering of tables or their legends, revisions sent by authors but not included in the paper during the editing process, incorrect data in the affiliation or e-mail addresses of authors.
Paper’s retraction
A published paper may be removed in exceptional circumstances. This may happen if any legal issues arise or are expected to arise in connection with the paper, the distribution of the paper is suspended by a court order, the content of that paper may pose a serious threat to life or health, the paper violates the copyright of others, or if the paper is deemed to defame or infringe the rights of third parties.
Open Access Statement
This is an open access journal that provides free, immediate, and unrestricted online access to all its published content for readers around the world.
The materials of Oceanological and Hydrobiological Studies are published in electronic format. We have established a digital preservation policy that will be periodically reviewed and adapted to the available technologies.
We strive to ensure that all our electronic content (website, articles, manuscripts, etc.) is stored on several different, independent servers. In the event of failure of one of the servers, we are able to recover the data and make it available again in the shortest possible time.
The entire content published by Oceanological and Hydrobiological Studies is stored in Portico. Portico is a digital research data storage service provided by ITHAKA – a non-profit organization. Portico cooperates with publishers and libraries to preserve the content of ejournals for the academic community.https://creativecommons.org/licenses/by-nc-nd/4.0/.
ISSN 1730-413X, e-ISSN 1897-3191
Points MEiN: 40
Journal Impact Factor 2023 (JIF): 0,9
5 Year Impact Factor 2019 (5Y-JIF): 0,769
Scimago Journal Rank (SJR) 2019: 0,287
Open Access Policy
The journal is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
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