About Journal

The Indonesian Actuarial Journal (IAJ) is published by the Society of Actuaries of Indonesia (Persatuan Aktuaris Indonesia). It is a journal dedicated to actuarial sciences, covering both theoretical and applied mathematical methods for insurance and related fields.

The boundaries of actuarial mathematics are defined by the area of application rather than the uniformity of methods and techniques. Therefore, a paper of interest to the Indonesian Actuarial Journal may have its theoretical foundation in probability theory, statistics, operations research, numerical analysis, data science, mathematical economics, or any other field of applied mathematics; the main criterion is that the paper should have specific relevance to actuarial applications.

The journal aims to promote progress in the development of actuarial methodology and the dissemination of established methods in practical actuarial work. The Indonesian Actuarial Journal also publishes review articles and empirical studies.

All published research articles undergo rigorous peer review, involving initial editor screening, anonymous refereeing by independent expert referees, and subsequent revision by authors when required. Manuscripts submitted must be original contributions and not under consideration for publication in another journal, nor have been previously published in whole or in part.

The Indonesian Actuarial Journal has been published since 2025 and aims to serve the needs of the actuarial community in Indonesia and surrounding regions.

Readership: Actuarial scientists - both practitioners and theoreticians.

Plagiarism

The Indonesian Actuarial Journal (IAJ) has a zero-tolerance policy for plagiarism and is committed to upholding the integrity of the research publication process. All submitted manuscripts will undergo a rigorous plagiarism check using reliable detection tools, such as Turnitin or iThenticate, to ensure that the content is original and properly attributed.

Plagiarism includes, but is not limited to, the following:

Direct Plagiarism: Copying text, data, or figures from another source without appropriate citation.
Self-Plagiarism: Reusing substantial parts of one's previous publications without proper acknowledgment or permission.
Mosaic Plagiarism: Incorporating phrases or ideas from other works without quotation marks or citation, blending them with one’s own words.

Authors found to have committed plagiarism may face serious consequences, including rejection of their manuscript, retraction of published articles, and reporting to relevant institutions or organizations. The IAJ emphasizes the importance of ethical research practices and expects authors to provide clear and proper citations for all references, data, and contributions that are not their own.