Imitation is not the sincerest form of flattery
Prior to the pandemic, I wrote a thought piece on data science. It compared the work of data science to building Lego models and called back to some of my childhood memories of building Lego models with my brothers. I deliberately wrote it to have a slightly dreamy and nostalgic quality. I was very pleased with the finished piece and I referenced it from my LinkedIn profile. You can read it here: https://www.truefit.com/blog/Data-is-the-New-Lego.
The other day, I was thinking about this piece and did a Google search on it. I found someone had plagiarized it. They'd taken the whole article and replaced a few sentences with their 'own' work. They'd even used the same type of images I did. It was pretty much a word-for-word copy (to be clear: it's blindingly obvious this is a direct copy of my work). Of course, they didn't acknowledge my piece at all. What was truly galling was a comment someone had made calling the piece insightful. The plagiarist replied commenting that they were glad they liked it.
The plagiarist has several other pieces on Medium. I have no idea if they copied the other pieces too. They're studying data science and on their profile, they say they want to tell stories with data. Perhaps the biggest story they're telling is that they cheat and take credit for other people's work.
The borders of originality
In this case, the copying was a blatant lift of my work, but other cases are more difficult. There's a nuanced question of what's plagiarism and what's not, for example, many people have written stories about time machines after H.G. Wells, are they all guilty of plagiarism?
For me, the line is the story arc and ideas. If you're telling the same story as someone else and using the same ideas, you're on very thin ice. If you're using the same metaphors, similies, or allegories then you've crossed the line. If you must tell the same story as someone else (and you really shouldn't), at least use your own imagery.
What have I done?
On the person's Medium post, I have called out their plagiarism and I've reported the piece as violating Medium's terms and conditions. It was posted in the "Towards Data Science" publication so I complained to them too. The Towards Data Science team removed the author from their publication and reported the plagiarism to Medium. I reported the author for plagiarism to Medium again.
It also set me thinking about the interview process. I've looked at people's Github pages and their portfolios. Up to now, it didn't occur to me that people might blatantly cheat. After this experience, I'm going to up my checks.