Marcus Weissenbilder @Weissemarc
Undersökningsledare/chief analyst @SOMinstitutet Joined May 2009-
Tweets35
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Followers102
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New monthly birth update. There isn't much else to say but there being a lot of red (even more than in 2024 at this point). Many countries will record the lowest TFR ever recorded this year (again).
Ett grymt nytt sökverktyg för att hitta i alla publikationer från SOM-institutet 1987- som-institutet.se/publikationssok
Nya resultat från @SOMinstitutet med analys från @HenrikOscarsson. Tydligt ogillande mellan L och SD finns kvar, C-sympatisörer gillar V mer än KD och SD. Läs mer här: gansub.com/t/pm/622322439…
Demirok har haft svårt att samla de egna. Tappet i stöd från andra centerpartister 2022-2023 saknar motstycke för något parti i våra tidsserier. Nya siffrorna för hösten/vintern 2024 visar ingen bättring. Denna bild är från Svenska trender 1986-2024, som släpps om några veckor.
Inför #europadagen på torsdag publicerar vi nu den heltäckande rapporten Svensk EU-opinion 1992–2023. Rapporten innehåller gruppnedbrytningar över tid för en rad olika undersökningsfrågor kopplade till EU. Mycket nöje! gu.se/sites/default/… @SIEPS_Sweden @Europarl_SV
Our #EP2024 Voter-Advice-Application is now live (w/ @EumatrixEu). You vote on 20 issues and we "match" you to the MEPs & national/Euro parties based on how they voted. Currently in English, but available next week in all official EU languages. Have fun! eurompmatch.eu
SOM-siffror kring EU-medlemskapet i gårdagens Agenda. Undersökningsledare Marcus Weissenbilder (@Weissemarc) förklarar hur EU på 30 års tid gått från att vara en höger- till en vänsterfråga i Sverige. Se programmet i efterhand på SVT-play: svtplay.se/video/KBwvYar/…
Under SOM-seminariet framgick också att euro som valuta fått ökat stöd i befolkningen. Det är fortfarande fler som är emot ett införande av euro i Sverige, men opinionsförändringen sedan 2022 är en av de största i undersökningen.
That very viral "Holocaust denial among young people" finding doesn't replicate. pewresearch.org/short-reads/20…
East/West Germany's phantom borders More below
Ny forskning om valet 2022 i @statsvet med artikel av @Weissemarc och @Zeotrixie på data från SOM-institutets medborgarpanel. Artikeln visar hur förtroendet för @valmyndigheten ökar signifikant bland anhängare till vinnare partier. journals.lub.lu.se/st/article/vie…
Great graphic by @jburnmurdoch. In other words, Britain is a poor country, with 1 moderately wealthy region.
On the far right and the EU @ips_journal #Eurowhiteness ips-journal.eu/topics/democra…
The importance of Taleb’s system From the Fourth Quadrant to the Skin in the Game branko2f7.substack.com/p/the-importan…
Nyhet 1: Stödet för det svenska EU-medlemskapet är rekordhögt och förtroendet för #EU stärkt enl. senaste SOM-undersökningen. Nyhet 2: Vi har startat ett nyhetsbrev! In och läs, prenumerera och dubbelkolla din skräpkorg. Trevlig helg önskar vi på SOM. gu.se/nyheter/rekord…
Wrote a piece about preregistration with @JProtzko and @Weissemarc academic.oup.com/ijpor/article/…
Min favoritgraf skulle jag gärna haft uppdaterad med nyare data men ni får hålla tillgodo med data från hösten 2021. Tror i o f s inte att förhållandena i grunden ändrats. #valgraf Försök att inte sätta MP- jämte SD-anhängaren på festen, risk för dålig stämning.
Lots of attention (rightly) on projections that China’s population might fall by ⚠️ roughly half ⚠️ by end of this century, but not sure people appreciate quite how widespread this dynamic is. More than a dozen countries (most of them in Europe) are set to shrink even faster 📉

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Kinamedia @kinamediase
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SOM-institutet @SOMinstitutet
6K Followers 77 Following Sedan 1986 har SOM-institutet samlat in data för forskning och presenterat årliga trendanalyser inom samhälle, opinion och media.
Jonas Hinnfors @jonas_hinnfors
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OprosDE 🇺🇦 @OprosDE
394 Followers 1K Following Political polling, projection, graphics and analysis from the UK and Europe. Support us at https://t.co/iUXR9ZrUa7 🇩🇪🇺🇦
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American National Ele... @electionstudies
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Gearoid Reidy リー�... @GearoidReidy
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16K Followers 768 Following Full koll på nästa Champions League redan nu. Skriver för Gasetten och Fotboll Sthlm. Finns på Bluesky.
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Jacob Hederos @JacobHros
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