Publication Ethics and Malpractice Statement
Jurnal Penelitian Teh dan Kina (p-ISSN: 1410-6507) is a peer-reviewed journal published by Research Institute for Tea and Cinchona, PT. Riset Perkebunan Nusantara. This statement clarifies ethical behaviour of all parties involved in the act of publishing an article in this journal, including the author, the chief editor, the Editorial Board, the peer-reviewer and the publisher (Research Institute for Tea and Cinchona).
Ethical Guideline for Journal Publication
The publication of an article in a peer-reviewed Jurnal Penelitian Teh dan Kina is an essential building block in the development of a coherent and respected network of knowledge. It is a direct reflection of the quality of the work of the authors and the institutions that support them. Peer-reviewed articles support and embody the scientific method. It is therefore important to agree upon standards of expected ethical behavior for all parties involved in the act of publishing: the author, the journal editor, the peer reviewer, the publisher and the society.
Research Institute for Tea and Cinchona as publisher of Jurnal Penelitian Teh dan Kina (Tea and Cinchona Research Journal) takes its duties of guardianship over all stages of publishing extremely seriously and we recognize our ethical and other responsibilities. We are committed to ensure that advertising, reprint or other commercial revenue has no impact or influence on editorial decisions. In addition, the Research Institute for Tea and Cinchona and Editorial Board will assist in communications with other journals and/or publishers where this is useful and necessary.
The editor of the Jurnal Penelitian Teh dan Kina is responsible for deciding which of the articles submitted to the journal should be published. The validation of the work in question and its importance to researchers and readers must always drive such decisions. The editors may be guided by the policies of the journal's editorial board and constrained by such legal requirements as shall then be in force regarding libel, copyright infringement and plagiarism. The editors may confer with other editors or reviewers in making this decision.
An editor at any time evaluate articles for their intellectual content without regard to race, gender, sexual orientation, religious belief, ethnic origin, citizenship, or political philosophy of the authors.
The editor and any editorial staff must not disclose any information about a submitted article to anyone other than the corresponding author, reviewers, potential reviewers, other editorial advisers, and the publisher, as appropriate.
Disclosure and conflicts of interest
Unpublished materials disclosed in a submitted article must not be used in an editor's own research without the express written consent of the author.
Duties of Reviewers
Contribution to Editorial Decisions
Peer review assists the editor in making editorial decisions and through the editorial communications with the author may also assist the author in improving the paper.
Any selected referee who feels unqualified to review the research reported in a article or knows that its prompt review will be impossible should notify the editor and excuse himself from the review process.
Any articles received for review must be treated as confidential documents. They must not be shown to or discussed with others except as authorized by the editor.
Standards of Objectivity
Reviews should be conducted objectively. Personal criticism of the author is inappropriate. Referees should express their views clearly with supporting arguments.
Acknowledgement of Sources
Reviewers should identify relevant published work that has not been cited by the authors. Any statement that an observation, derivation, or argument had been previously reported should be accompanied by the relevant citation. A reviewer should also call to the editor's attention any substantial similarity or overlap between the article under consideration and any other published paper of which they have personal knowledge.
Disclosure and Conflict of Interest
Privileged information or ideas obtained through peer review must be kept confidential and not used for personal advantage. Reviewers should not consider articles in which they have conflicts of interest resulting from competitive, collaborative, or other relationships or connections with any of the authors, companies, or institutions connected to the papers.
Duties of Authors
Authors of reports of original research should present an accurate account of the work performed as well as an objective discussion of its significance. Underlying data should be represented accurately in the paper. A paper should contain sufficient detail and references to permit others to replicate the work. Fraudulent or knowingly inaccurate statements constitute unethical behaviour and are unacceptable.
Data Access and Retention
Authors are asked to provide the raw data in connection with a paper for editorial review, and should be prepared to provide public access to such data (consistent with the ALPSP-STM Statement on Data and Databases), if practicable, and should in any event be prepared to retain such data for a reasonable time after publication.
Originality and Plagiarism
Authors must ensure that they have written entirely original work. The article should not be submitted concurrently to more than one publication unless the editors have agreed to co-publication. Relevant previous work and publications, both by other researchers and the authors’ own, should be properly acknowledged and referenced. The primary literature should be cited where possible. Original wording taken directly from publications by other researchers should appear in quotation marks with the appropriate citations.
Multiple, Redundant or Concurrent Publication
Author should not in general submit the same article to more than one journal concurrently. Submitting the same article to more than one journal concurrently constitutes unethical publishing behaviour and is unacceptable. It is also expected that the author will not publish redundant articles or articles describing same research in more than one journal. Multiple publications arising from a single research project should be clearly identified as such and the primary publication should be referenced
Acknowledgement of Sources
Proper acknowledgment of the work of others must always be given. Authors should cite publications that have been influential in determining the nature of the reported work.
Authorship of the Paper
Authorship should be limited to those who have made a significant contribution to the conception, design, execution, or interpretation of the reported study. All those who have made significant contributions should be listed as co-authors. Where there are others who have participated in certain substantive aspects of the research project, they should be acknowledged or listed as contributors. The corresponding author should ensure that all appropriate co-authors and no inappropriate co-authors are included on the paper, and that all co-authors have seen and approved the final version of the paper and have agreed to its submission for publication.
Hazards and Human or Animal Subjects
If the work involves chemicals, procedures or equipment that have any unusual hazards inherent in their use, the author must clearly identify these in the article.
Disclosure and Conflicts of Interest
All authors should disclose in their article any financial or other substantive conflict of interest that might be construed to influence the results or interpretation of their article. All sources of financial support for the project should be disclosed.
Fundamental errors in published works
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 cooperate with the editor to retract or correct the paper.