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Corrective comments posted by social media users that suggested a news story was incorrect reduced accuracy perceptions and engagement with the news posts. These corrective comments had similar effects regardless of the truthfulness of the original post.
Brazil has operated a conditional cash transfer program to support families living in precarious conditions since 2004. Here, the authors use linked administrative and health data to investigate the impacts of the program on HIV/AIDS-related outcomes, demonstrating strong positive associations.
Recent policy progress in the United States shows how populism can help advance climate goals, but at a steep cost. Avoiding setbacks will require curbing protectionist reflexes and harnessing opportunities for global cooperation.
With voting about to start in India’s general election, some researchers are concerned that sluggish funding growth and slow decision-making processes could hold the country back.