The Environmental Protection Agency (EPA) cracked down on lead-based products—including lead paint and leaded gasoline—in the 1970s because of its toxic effects on human health. Scientists at the ...

Don't be fooled by a graph. New research shows that a scientist's policy preferences can influence their results. Look past the model and find the ground truth.

This study examines the stock market efficiency in China to offer trading strategy guidance to investors and efficiency evaluation insight to policymakers. Design/methodology/approach – This study ...

Jay Bhattacharya, the N.I.H. director, says authorities broke the public’s trust in the Covid era. Now it’s up to outsiders to restore it.