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COVID-19, Commuting Flows, and Air Quality

https://doi.org/10.2139/ssrn.3815444
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8/8 checkable references clean · checked 2026-09-02

Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.

2 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.

The 8 checked references that resolve
resolves10.1016/s1352-2310(99)00290-3
Urban air quality
resolves10.3386/w27790
Clean Air as an Experience Good in Urban China
resolves10.1016/j.atmosenv.2011.02.050
Impact of traffic flows and wind directions on air pollution concentrations in Seoul, Korea
resolves10.1007/978-3-642-59064-1_12
Transportation and Air Pollution: The Environmental Damages
resolves10.1016/j.trd.2007.10.004
Contributions of roadside vehicle emissions to general air quality in Hong Kong
resolves10.1016/j.ijid.2020.05.031
The relationship between trends in COVID-19 prevalence and traffic levels in South Korea
resolves10.1016/j.scitotenv.2020.138820
COVID-19 pandemic and environmental pollution: A blessing in disguise?
resolves10.1126/sciadv.abd6696
Abrupt but smaller than expected changes in surface air quality attributable to COVID-19 lockdowns
The 2 references without a DOI — listed, not checked
no DOI — not checkedThe effect of air pollution on mortality in China: Evidence from the 2008 Beijing Olympic Games
no DOI — not checkedAir pollution due to road transportation in India: A review on assessment and reduction strategies
What this badge says. CiteStamped means the CHECKABLE references of this work were clean at the dated check: each resolved to a known work in a public registry, and none carried a retraction notice at that time. It says nothing about the quality, findings, or importance of the work itself, and nothing about references deposited without a DOI.

checked 2026-09-02 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record

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