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Vienna Yearbook of Population Research 2026Special issue: Delayed reproduction
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Verlag der Österreichischen Akademie der Wissenschaften Austrian Academy of Sciences Press
A-1011 Wien, Dr. Ignaz Seipel-Platz 2
Tel. +43-1-515 81/DW 3420, Fax +43-1-515 81/DW 3400 https://verlag.oeaw.ac.at, e-mail: verlag@oeaw.ac.at |
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DATUM, UNTERSCHRIFT / DATE, SIGNATURE
BANK AUSTRIA CREDITANSTALT, WIEN (IBAN AT04 1100 0006 2280 0100, BIC BKAUATWW), DEUTSCHE BANK MÜNCHEN (IBAN DE16 7007 0024 0238 8270 00, BIC DEUTDEDBMUC)
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Vienna Yearbook of Population Research 2026, pp. , 2026/05/12
Special issue: Delayed reproduction
Low-fertility societies are experiencing an unprecedented postponement of parenthood, driven by structural transformations in education, labour markets, housing and parenting norms. While social expectations push childbearing into ever-later stages of the life course, biological limits remain unchanged, leading to age-related declines in fertility and growing reliance on assisted reproductive technologies (ART). This divergence between social and biological time constitutes a broader “repro-paradox”: systemic constraints delay family formation, yet individuals are increasingly held responsible for the consequences of postponed fertility. The normalisation of medicalised reproduction masks the cumulative demographic effects of fertility postponement, narrowing reproductive windows, rising unmet fertility intentions and widening social inequalities in access to ART. Rather than signalling technological progress, growing ART dependence reflects structural failures to enable parenthood under optimal conditions. This contribution argues for reframing reproduction as a public good requiring collective responsibility and supportive institutional environments. Only through coherent social and family policies can societies restore reproductive resilience and realign biological and social temporalities.
Keywords: Reproductive paradox; Fertility postponement; Assisted reproduction; Reproductive resilience; Social and family policy