ivanwilli.bsky.social
@ivanwilli.bsky.social
Reposted
Over a dozen ways to decompose life expectancy, all in one (we hope) friendly interface. Please have a look at the LEdecomp R package cran.r-project.org/web/packages... See the function LEdecomp() for access to all of them. If we left something out, please shout! #rstats #demography #mortality
LEdecomp: Decompose Life Expectancy by Age (and Cause)
A set of all-cause and cause-specific life expectancy sensitivity and decomposition methods, including Arriaga (1984) &lt;<a href="https://doi.org/10.2307%2F2061029" target="_top">doi:10.2307/2061029<...
cran.r-project.org
November 12, 2025 at 10:57 AM
Reposted
Check out this conference if you work on topics related to kinship structure and dynamics (within and beyond the household), caregiving, intergenerational processes, family bereavement, LGBTQ+ & chosen kinship, etc. @iussp.bsky.social Submit by 21 Jan 2026 👇 www.demogr.mpg.de/go/kinship-conference
November 6, 2025 at 10:33 AM
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Measuring the Scale of Loss: Life Expectancy and Conflict Mortality in Gaza.
Enrique Acosta, Centre d'Estudis Demogràfics (CED)
Come join us: Next Tuesday 4.11 at noon. @demosocupf.bsky.social
www.upf.edu/web/politiqu...
4/11/2025 - DemoSoc Seminar: Measuring the Scale of Loss: Life Expectancy and Conflict Mortality in Gaza - Departament | Facultat de Ciències Polítiques i Socials - UPF
www.upf.edu
October 29, 2025 at 6:14 PM
Reposted
3 full-time positions on Probabilistic Migration Modeling at University of @helsinki.fi in collaboration with @mpidr.bsky.social and Mikko Myrskylä.

DM me if you want to know more, as I'm part of the project. Definitely DM me if you heard of conformal prediction

www.vaestoliitto.fi/en/news/post...
Postdoctoral Researchers in Demography and Population Projections
The Population Research Institute (PRI) at Väestöliitto – Family Federation of Finland and the University of Helsinki invite applications for three positions as Postdoctoral research fellow to study…
www.vaestoliitto.fi
October 27, 2025 at 7:57 AM
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Up to 3 Post-docs: Pop. Projections for Migration Scenarios, Human Capital Dev & Sust. Integration

At@pophel.bsky.social, Population Research Inst, in collab w @mpidr.bsky.social & @iiasa.ac.at .https://www.vaestoliitto.fi/en/news/postdoctoral-researchers-in-demography-and-population-projections/
Postdoctoral Researchers in Demography and Population Projections
The Population Research Institute (PRI) at Väestöliitto – Family Federation of Finland and the University of Helsinki invite applications for three positions as Postdoctoral research fellow to study…
www.vaestoliitto.fi
October 24, 2025 at 8:58 AM
Reposted
Job Offer: PhD Student Position
The University of Hong Kong (HKU) and the
@mpidr.bsky.social +
@imprs-phds.bsky.social
invite applications for a 4-year PhD position. The studentship is not limited to specific topics. Apply until November 17!
www.demogr.mpg.de/en/career_61...
October 22, 2025 at 9:23 AM
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🙋🏻‍♀️🙋🏻‍♀️🙋🏻‍♀️
👩‍🎓 Meet Florencia Bathory — our next PhD student we’re introducing in TOUCH.
She’s an Argentinian sociologist doing her doctorate in Demography at CED-UAB. Her thesis looks at mental health status of older people living with chronic conditions, and the ways this relationship can develop.
October 6, 2025 at 5:30 PM
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We are looking forward to the #HMD symposium next week 🎉
| AGENDA | Growing divergences in #longevity in high-income populations

7th Human Mortality Database Symposium

9th and 10th October

🔎 More information: www.ined.fr/fr/actualite...
October 1, 2025 at 7:30 AM
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📢 Papers from #REVES2026 with a focus on new methods for analyzing healthy life expectancy and inequalities will be great candidates for the @genus.bsky.social Healthy Life Expectancy collection by @cosmostrozza.bsky.social & @timriffe1.bsky.social !
🔗 tinyurl.com/HLEgenus
📌01/06/2026
#demography
September 22, 2025 at 2:14 PM
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🎉🎊A week full of celebrations
✨Two ERC Starting Grants for the MPIDR✨
We are thrilled to announce that @marilianep.bsky.social and @ugobas.bsky.social have each been awarded with an ERC Starting Grant by the @erc.europa.eu. #ERCStG
www.demogr.mpg.de/en/news_even...
#ERCStartingGrant #longevity
September 4, 2025 at 10:24 AM
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The next Formal Demography Working Group is Thursday September 11 at 10am ET! @phbocquier.bsky.social will present on identifying small-area diffusion of mortality transitions using non-linear modelling. Sign up details on our website! formaldemography.github.io/working_group/
Welcome
formaldemography.github.io
September 3, 2025 at 1:43 PM
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Health demographers 📣
Calling for submissions to our w. @timriffe1.bsky.social
Healthy Life Expectancy methodology collection on @genus.bsky.social! We're seeking innovative approaches to statistical modelling and empirical analysis of health inequalities 📈
📆 Submission deadline: 01/06/26
🔗 Link 👇
Healthy Life Expectancy: New Methods, New Insights
As countries worldwide experience population aging, understanding not just how long people live, but how many of those years are spent in good health, has ...
link.springer.com
September 2, 2025 at 7:01 AM
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bootstrapping & Horiuchi-decomposing multistate models of late drove me to write this efficient occupancy time calculator. It avoids matrix inversion, is state-space-flexible, and is faster and more memory efficient than alternatives tested thus far: github.com/timriffe/msc...
GitHub - timriffe/mscalc: Calculates State Occupancy Times by Age from Discrete Time Transition Probabilities
Calculates State Occupancy Times by Age from Discrete Time Transition Probabilities - timriffe/mscalc
github.com
July 24, 2025 at 10:07 PM
Reposted
There is an exact procedure to abridge a single-age lifetable, but is there a method to graduate an abridged one that 1. Matches lx and ex in abridged ages 2. Is fully transitive (e.g. mx-ax-qx identity and others) 3. Is reasonably smooth 4. Has standard-looking ax values (close to .5 exc tails)?
June 29, 2025 at 6:48 AM
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Some good news to brighten up your feed: Our #R package 📦 DemoKin for the demographic analysis of kinship has a new website with extensive documentation and literature 🎉🎈 @mpidr.bsky.social If you don't know it yet, why not check it out? ivanwilli.github.io/DemoKin/inde...
June 4, 2025 at 5:57 PM
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Hey demographers! We're starting up the formal demography working group again! Next Friday 16 May at 11:30am ET @hggaddy.bsky.social will talk to us about challenges in estimating crisis mortality. Excited! Head to the website to sign up for Zoom details: formaldemography.github.io/working_group/
Welcome
formaldemography.github.io
May 6, 2025 at 8:52 PM
Reposted
With a little delay we learned that @lpcalderonb.bsky.social, who could not attend #PAA2025, won a Best Poster Award! Her colleagues put up the poster and a note from Liliana and co-author @martinkolk.bsky.social jumped in to present the research. Congrats Liliana! @popassocamerica.bsky.social
April 30, 2025 at 9:46 AM