Some CA Colleges pay much more for the same plagiarism detector


From Tara Garcia MattsonCalmness

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Adam Kaiserman gave lectures during his English class at the Canyons College in Santa Clarita on May 6, 2025. Photo from Jul Hotz for Calmatters

This story was originally published by CalmattersS Register about their ballots.

If the California College in the Community wants his faculty to be able to detect plagiarism and writing AI in student documents, he can buy software from a company called Turnitin at a discount price. Uniting together through Community College League of California, each campus receives the purchasing power of the team. Although the league has more than four times more colleges than the California State University system, its members pay more to a student for Turnitin software.

And the state system CAL pays more than the University of California in Berkli.

And UC Berkeley pays more than the City University in New York.

As part of Investigation of the consequences of using this software in higher educationCalletatters and the mark collected the purchase records from approximately 60 California institutions, as well as the CUNY system through public records requests. This investigation chronicle the dominance of Turnitin, which continues to collect millions of dollars every year from California colleges and universities, despite its inexperienced technology and the search for an eternal student’s work license that scans.

When reviewing records in California, CalMatters and the mark, they also found broad differences in the quantity of Turnitin, accrued for their instruments to prevent plagiarism, even when colleges licensed the same product. While Turnitin did not respond to interview requests, seeking information about his pricing strategy, experts said that companies charge different amounts to different institutions based on how much they expect the institutions to be willing to pay.

In 2020, Michel Davidf retired as chief infrastructure employee at the office of California State University, where he helped centralize technology purchases to provide huge discounts. When presented with the results of the Calfatters-Markup investigation for Turnitin pricing, Davidoff was not surprised. He said the size and reputation of an institution routinely swing the price of a product.

“When Berkli wants to negotiate his pricing,” said Davidf, “Everyone wants Berkley’s logo on the website, knowing he bought it.”

Small colleges with a little name recognition, then they receive the bigger deals. “They don’t have a lot of money, they don’t have (many) students and they pay the most,” he said.

The most extreme example of this variation came in records showing how many campuses they paid during the school year 2021-22. Turnitin was flooded with customers in the previous year, when the Covid pandemic turned off campuses and the instructors worried that they could not trust students at home. In the same year, UC Berkeley paid $ 2.11 per student for his Turnitin license. Cal State Long Beach and Antelope Valley College have paid $ 3.03 per student for the same product, records show. And the UC Irvine continued education department paid more than a double, $ 6.50 per student.

Still, on the other side of the country, Cuny’s purchase records show that the 200,000 students’ system has received the best deal from everyone, paying only $ 1.79 per student for the same technology.