Evidence item

Full micro-level tracking and longitudinal publication data were not publicly available because of privacy and proprietary constraints. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 25502

Source: Impacts of PM2.5 air pollution on high-skilled worker productivity in China · locator {} · excerpt hash sha256:42ec72eaa83ecffbd50e2d4a943c0ef57227b14051613f8671d3db415dd21f03

Due to privacy constraints regarding mobile phone signalling data and the proprietary nature of the longitudinal publication dataset, the full micro-level tracking data are not publicly available.