Estimated total number of second children based on three sources: the case of the city of Chengdu, Sichuan, China, for the year 2018

Birth experiences of urban women of advanced age having their second child after introduction of the universal two-child policy in China: A qualitative study

(2020) Xiao Dong Guo et al.   MIDWIFERY

Triple-source estimator for estimating the net error in census coverage

(2019) Guihua Hu et al.   Mathematical Population Studies

On the estimation of population size from a dependent triple‐record system

(2019) Kiranmoy Chatterjee et al.   JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES A-STATISTICS IN SOCIETY

Analysis of prenatal diagnosis before and after implementation of the two-child policy in northeastern China

(2019) Ruixue Wang et al.   MEDICINE

Association of China’s universal two child policy with changes in births and birth related health factors: national, descriptive comparative study

(2019) Hong-tian Li et al.   BMJ-British Medical Journal

The effects of China's universal two-child policy

(2016) Yi Zeng et al.   LANCET

An improved estimator of omission rate for census count: With particular reference to India

(2015) Kiranmoy Chatterjee et al.   COMMUNICATIONS IN STATISTICS-THEORY AND METHODS