Verbatim Plagiarism

This is self-plagiarism (text recycling), not plagiarism in the traditional sense. However, most publishers prohibit it unless you disclose the prior publication. Reusing methods descriptions from your own thesis in a methods section is often acceptable with disclosure. Reusing your own results or discussion verbatim without noting the prior publication is questionable and may be grounds for rejection or retraction. Best practice: rewrite the content and cite the prior work, or obtain explicit permission from the publisher.

This depends on extent. If you fix a few typos but leave sentence structure and word order identical, it is still verbatim plagiarism—changing 'a' to 'an' does not create originality. If you substantially rephrase the ideas but keep a few key phrases, this may be paraphrasing plagiarism if not cited. The threshold is whether a reader would recognize the text as substantially derived from the source. When in doubt, quote directly if using original language, and always cite the source.

Civil liability depends on jurisdiction and copyright status. Published works are automatically copyrighted. Plagiarism itself is not a legal crime in most countries; however, copyright infringement can result in civil suits for damages. In practice, academic institutions enforce plagiarism through their own processes (failing grades, expulsion, publication retraction). Criminal sanctions exist in a few countries (Germany, France have prosecuted contract cheating and commercial plagiarism services). For academic authors, institutional and reputational consequences (retraction, job loss, funding debarment) are typically more serious than legal action.

There is no fixed word count. A single verbatim sentence without quotation marks is plagiarism. A 200-word section with three verbatim sentences is more serious. Most institutions consider consistent verbatim passages (sentences or paragraphs in succession) as clear plagiarism. Turnitin and iThenticate flag any consecutive string of 5+ matching words as a potential match. However, detection is not verdict—a 40-word matched string in a methods section may be acceptable boilerplate; the same string in a literature review without attribution is plagiarism. Context, subject area, and intent matter.