Kannankeril Joseph, Vinod Joseph https://orcid.org/0000-0001-8783-3969
Conte Keivabu, Risto https://orcid.org/0000-0002-0623-1841
Muttarak, Raya https://orcid.org/0000-0003-0627-4451
Zagheni, Emilio https://orcid.org/0000-0002-7660-8368
Mazzuco, Stefano https://orcid.org/0000-0002-1686-5477
Funding for this research was provided by:
Max Planck Institute for Demographic Research
Article History
Received: 25 June 2025
Accepted: 9 December 2025
First Online: 5 January 2026
Declarations
:
: The authors declare that they have no competing interests.
: Not applicable.
: Not applicable.