Evidence item

The excerpt directly reports approximately 1,053 fewer nationwide publications per 1% PM2.5 increase. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 24784

Source: Impacts of PM2.5 air pollution on high-skilled worker productivity in China · locator {} · excerpt hash sha256:b661b8c29fc4a86a037bd3962059c91c8ecf9cedfe4d22982a14349ddd2f0564

A 1% increase in PM2.5 concentration results in a reduction of approximately 1,053 publications nationwide. This effect was more pronounced during years of heavy pollution, especially among highly productive and younger scholars.