Xi Song
xisong.bsky.social
Xi Song
@xisong.bsky.social
Associate Professor of Sociology, Penn. Research interests including Social Mobility, Occupation, Asian Americans, Demography, Social Statistics
Reposted by Xi Song
New @PNASnews article w @je_nobles shows large adverse impact of COVID infection on infant health. 

Adverse impact disappeared ~1 year earlier in zipcodes with high vaccination rates, suggesting vaccines prevented thousands of preterm births.

www.pnas.org/doi/10.1073/...
Funded by  NICHD_NIH, NSF
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
www.pnas.org
November 27, 2023 at 10:21 PM
Reposted by Xi Song
The IC2S2 organizing team is thrilled to launch the website and post the call for abstracts and tutorials for the 2024 conference, to be held here at Penn July 17-20.

* Tutorial proposals due January 19th, 2024
* Abstracts due February 24th, 2024

URL: ic2s2.org
November 28, 2023 at 2:24 PM