Before going to review process, all manuscripts will be checked that they are free from plagiarism practice (less than 25% similarities). If there an indication of plagiarism (higher than 25% similarities), the manuscript will instantly be rejected. Papers submitted to JECER will be screened and checked for plagiarism by using plagiarism detection tools, but an author should checked it to before submmited. Recommended plagiarism tools is Turnitin.