Matt Grossmann(@MattGrossmann) 's Twitter Profileg
Matt Grossmann

@MattGrossmann

Michigan State political scientist & @ippsr Director; @hookedlansing Co-owner; Pod: @niskanencenter Science of Politics; Next book: Polarized by Degrees

ID:2366113867

linkhttp://www.mattg.org calendar_today28-02-2014 21:20:48

31,7K Tweets

32,7K Followers

2,5K Following

Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Chiefs of Staff do not affect the duration, density, or composition of their president's workday
onlinelibrary.wiley.com/doi/full/10.11…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Most protests generate internet activity but have limited effects on political attitudes. But the Black Lives Matter protests following the death of George Floyd shifted views on racial discrimination and increased votes for the Democrats
nber.org/papers/w32342

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Happiness among young people is declining in the US & UK, such that happiness now increases steadily with age:
nber.org/papers/w32337

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Jake M. Grumbach(@JakeMGrumbach) 's Twitter Profile Photo

Important new paper. State & local candidates are like 'unlike those fatcats in DC, I'm close to the people' but lower level elections have the most unrepresentative electorates & donors, lowest info, and are most influenced by money.

ungated: sites.bu.edu/kleinstein/fil…

Important new paper. State & local candidates are like 'unlike those fatcats in DC, I'm close to the people' but lower level elections have the most unrepresentative electorates & donors, lowest info, and are most influenced by money. ungated: sites.bu.edu/kleinstein/fil…
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Adam Carlson(@admcrlsn) 's Twitter Profile Photo

Very quietly, RFK Jr.’s average vote share in national polls has been shrinking in since he announced his independent bid in October:

Oct: 13.2%
Nov: 13.5%
Dec: 11.2%
Jan: 9.7%
Feb: 11.3%
Mar: 9.9%
Apr (so far): 8.0%

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Ruth Igielnik(@RuthIgielnik) 's Twitter Profile Photo

Some voters view the Trump years with a more rosy lens, particularly when it comes to the economy (+10 bump since 2020). But for many, memories of how he handled covid and didn't unite the nation, are exactly as they were at the time.
nytimes.com/2024/04/14/us/…

Some voters view the Trump years with a more rosy lens, particularly when it comes to the economy (+10 bump since 2020). But for many, memories of how he handled covid and didn't unite the nation, are exactly as they were at the time. nytimes.com/2024/04/14/us/…
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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Signs of a slight shift toward Biden across national pollsters over the past month; still not much correlation with final results historically; not all polls show it, but every point matters in a close race
nytimes.com/2024/04/13/ups…

Signs of a slight shift toward Biden across national pollsters over the past month; still not much correlation with final results historically; not all polls show it, but every point matters in a close race nytimes.com/2024/04/13/ups…
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Marissa Rivera(@RiveraPoliSci) 's Twitter Profile Photo

Does a rural-urban political divide exist among people of color? Trevor E. Brown, Gisela Pedroza Jauregui, Suzanne Mettler, and I looked at 30+ questions on political behavior and policy preferences and find little to no evidence of one. tandfonline.com/doi/full/10.10…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Spending too much time on social media might be bad for Eric Levitz mental health, but it's great for his ability to fairly evaluate public academic debates, usually better than academics:

Great research review on smartphones & teen mental health:
vox.com/24127431/smart…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

donors in each major party are substantially more likely to prioritize Supreme Court nominations than their general public co-partisans are, with Republican donors especially likely to do so
jkastellec.scholar.princeton.edu/sites/g/files/…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Public support for withdrawl from international organizations polarized along partisan lines, especially when framed as supporting US national interests
link.springer.com/article/10.100…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Court curbing in the US states, including court packing, changing the methods of selection & retention, & impeachment, are associated with other types of democratic backsliding
academic.oup.com/publius/advanc…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Irregardless of what they told you and I, English rules ain't hard and fast rules--mostly, just preachy conventions violated for 100s of years. And here's a funner usage guide to boldly play with:
hookedlansing.com/book/978059344…

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Blurbs are in for my next book with David A. Hopkins, Polarized by Degrees: How the Diploma Divide and the Culture War Transformed American Politics. Thanks so much! Thomas Edsall Suzanne Mettler Amy Walter

Pre-order here:
cambridge.org/us/universityp…

Blurbs are in for my next book with @DaveAHopkins, Polarized by Degrees: How the Diploma Divide and the Culture War Transformed American Politics. Thanks so much! @Edsall @SuzanneMettler1 @amyewalter Pre-order here: cambridge.org/us/universityp…
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Dan Hopkins(@dhopkins1776) 's Twitter Profile Photo

I have a new FiveThirtyEight piece out, 'The less you vote, the more you back Trump.'

It reports a striking finding from a new NORC survey: more frequent voters are more pro-Biden & less frequent voters are more pro-Trump.

1/2

abcnews.go.com/538/vote-back-…

I have a new @FiveThirtyEight piece out, 'The less you vote, the more you back Trump.' It reports a striking finding from a new NORC survey: more frequent voters are more pro-Biden & less frequent voters are more pro-Trump. 1/2 abcnews.go.com/538/vote-back-…
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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

Ballot initiatives in lower-turnout elections can substantially change the electorate for offices that might be lower salience than the initiative, but it is more difficult to change the electorate in our most highly-salient election: the general election for president.

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Niskanen Center(@NiskanenCenter) 's Twitter Profile Photo

Congress is fearful of Tiktok, but it may be a vital part of how young people engage in politics and civics. Matt Grossmann explores new research on TikTok usage with NetaKliglerVilenchik and Richard Fox.
buff.ly/4ancw4v

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𝕁𝕠𝕟𝕒𝕥𝕙𝕒𝕟 𝔼. ℂ𝕠𝕝𝕝𝕚𝕟𝕤(@ProfJonCollins) 's Twitter Profile Photo

Super excited to see this out. Sarah Reckhow was an amazing collaborator. With the politics of education recently becoming such a dominant force in American politics, here’s a review that dives deeper into the longstanding debates and the new ones that are emerging. Check it out!

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Matt Grossmann(@MattGrossmann) 's Twitter Profile Photo

The evidence that 2004 gay marriage ballot measures helped Bush is more mixed than the political consensus:
- cambridge.org/core/journals/…
- journals.sagepub.com/doi/abs/10.117…
- academic.oup.com/poq/article-ab…

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