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Podcast | Insight Unpacked Season 1: Extraordinary Brands and How to Build Them

Song Yao

Do Soda Taxes Work? It’s Complicated.

A look at the Philadelphia soda tax shows that it had some benefits—but it didn’t stop people from buying sugary drinks.

Researchers: Stephan Seiler, Anna Tuchman and Song Yao

July 1, 2019