TY - CHAP A1 - Beaujouan, E. T1 - Covid-19 global demographic research needs? Replacing speculative commentaries with robust cross-national comparisons Y1 - 2021 DO - 10.31899/pdr1.1001 A3 - MacKellar, L. A3 - Friedman, R. T2 - Covid-19 and the global demographic research agenda CY - New York PB - Population Council ER -