In case you wondered …

… What Goes Into a Plagiarism Analysis - Plagiarism Today. (Hat tip, Dave Lull.)

…  a plagiarism analysis is a time-intensive process. It isn’t simply a matter of pasting a work into a computer and getting a result. There’s a reason there are wikis that crowdsource plagiarism analyses or that universities can take months to complete a plagiarism examination. There’s a lot of work that goes into checking a work, especially a large work, for plagiarism.