All manuscripts submitted to Jurnal FisTa: Fisika dan Terapannya are subject to plagiarism screening using similarity detection software (such as Turnitin or similar tools). The maximum acceptable similarity index is 20%, excluding properly cited quotations and references.

Manuscripts that exceed this threshold may be returned to the authors for revision or rejected at the editorial screening stage. The journal upholds high standards of academic integrity and does not tolerate plagiarism, self-plagiarism, data fabrication, data falsification, or inappropriate citation practices.