The EU’s proposed Digital Omnibus to simplify digital regulation suggests repealing the 2019 Platform-to-Business Regulation. This poses a problem for the Digital Markets Act, which relies on the P2B-Regulation for how to define core platform services like search engines. Moving forward with the repeal will require legislators to renegotiate first the DMA, which is necessary anyways to adapt the law to the age of artificial intelligence, writes Jan-Frederick Göhsl.

The Trump administration’s blacklist of Anthropic represents its greatest attack on free markets yet. America’s businesses must push back, writes Luigi Zingales.

In new research, Matthias Breuer and Qingkai Dong examine how federal data collection can influence local spending. They examine road surveys, showing that roads included in federal samples are more likely to be funded and those that are not often face funding and safety declines, reflecting a need for improved measurement systems.

Previous plaintiffs have argued unsuccessfully that Google’s Jedi Blue agreement with Facebook is anticompetitive and illegal. The agreement grants Facebook preferential access to Google’s dominant digital advertisement system in exchange for not building competing technologies. The plaintiffs’ challenges to Jedi Blue would have been on stronger ground had they argued that Jedi Blue is compelling evidence of illegal monopoly maintenance, as occurred in Microsoft, writes Joshua B. Gray.

In recent research, Pablo Balán, Agustín Vallejo, and Pablo M. Pinto examine how diversity affects cooperation between neighbors after a natural disaster. They find that more diverse neighborhoods were less likely to cooperate with each other on recovery efforts after Hurricane Harvey.

Brazil’s new child protection law has gained less global press than its new digital competition bill. However, the two are complementary efforts that demonstrate how governments must rethink how different regulatory concerns and mandates blend into one another in the digital economy.