Plagiarism screening will be conducted by Jurnal Media Celebes Editorial Board using Turnitin or iThenticate by Crossref Similarity Check. Before the paper will be reviewed by reviewer, the editor will check the percentage of index similarity, if the Turnitin or iThenticate detect the similarity more than 30%, than the author must be revised the article. In addition, before the article publish, it will be have the final check again.