Trends of the delay and variance of childbirth timing by completed number of children

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• dc.contributor.author Mogi, Ryohei
• dc.contributor.author Yoda, Shohei
• dc.date.accessioned 2024-06-04T08:55:38Z
• dc.date.available 2024-06-04T08:55:38Z
• dc.date.issued 2024
• dc.date.updated 2024-06-04T08:55:38Z
• dc.description Includes supplementary materials for the online appendix.
• dc.description.abstract The timing of childbirth has undergone significant changes in the past decades. However, it may not be feasible for individuals with many children to further delay the timing of each childbirth given the biological constraints on fecundability and social age deadline for childbirth. Thus, the delay in having children and the increasing heterogeneity in its timing may present different trends when analyzed retrospectively by completed number of children. This study investigates the age at childbirth by birth order among women age 40+ in 17 European countries and Canada based on the number of children they have. Our findings show that individuals having more children tend to have each child at earlier ages, with less variation in timing, compared to the counterparts with fewer children. This suggests that changes in the timing of childbirth are more pronounced among individuals having fewer children and less so among those with having more children.
• dc.description.sponsorship RM receives a funding from MICIU/AEI/10.13039/501100011033 and the FSE+ for the project: JDC2022-049247-I, as well as the European Union (ERC, Born Once - Die Once, 101043983). SY is supported by MHLW Grant Number JPMH23AA2005.
• dc.format.mimetype application/pdf
• dc.identifier.citation Mogi R, Yoda S. Trends of the delay and variance of childbirth timing by completed number of children. Socius. 2024 Jan-Dec;10:1-3. DOI: 10.1177/23780231241238142
• dc.identifier.doi http://dx.doi.org/10.1177/23780231241238142
• dc.identifier.issn 1887-0031
• dc.identifier.uri http://hdl.handle.net/10230/60341
• dc.language.iso eng
• dc.publisher SAGE Publications
• dc.relation.ispartof Socius. 2024 Jan-Dec;10:1-3
• dc.relation.projectID info:eu-repo/grantAgreement/EC/HE/101043983
• dc.rights © The Author(s) 2024. This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.rights.uri http://creativecommons.org/licenses/by-nc/4.0/
• dc.subject.keyword Timing of childbirth
• dc.subject.keyword Variance of childbirth age
• dc.subject.keyword Parity-specific analysis
• dc.title Trends of the delay and variance of childbirth timing by completed number of children
• dc.type info:eu-repo/semantics/article
• dc.type.version info:eu-repo/semantics/publishedVersion