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3 To address these limitations, text analysis ... time-related data and noun phrases using a Python-based NLP framework (online supplemental figure S1). We chose a broad time span (1944–2021) to ...
Our findings indicate that US adult baseline contact patterns show little variability over time after controlling for disease ...
Majorities of Americans see the large reduction in the share of workers represented by unions over the past several decades as a bad thing for both the United States and its working people. 60% of U.S ...