GreatSchools Wanted to Disrupt Online School Ratings. But Did It Make Neighborhood Segregation Worse?

October 06, 2020

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There’s evidence that GreatSchools’ ratings are exacerbating racial segregation, not just within school systems but in the communities around them. “What makes GreatSchools popular is partly that they’re linked to real estate sites, which is partly what makes them dangerous,” says Sean Reardon, an education professor at Stanford University who studies poverty and inequality. “They start to overtly link people’s residential choices to what seems to be a measure of school quality. While that makes lots of sense if it’s a high-quality metric of school quality, if it’s more of a measure of socio­economic composition of schools, then it runs the risk of creating incentives for more socioeconomic segregation.”

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