Robert (Bob) Kubinec's Avatar

Robert (Bob) Kubinec

@rmkubinec.bsky.social

Political scientist University of South Carolina. Interests: business politics/corruption, Middle East, measurement, Bayesian statistics The Bayesian Hitman: https://a.co/d/e4QmtKo Website: www.robertkubinec.com

9,719 Followers  |  443 Following  |  3,530 Posts  |  Joined: 21.09.2023  |  1.6562

Latest posts by rmkubinec.bsky.social on Bluesky

The 1 lesson from poli sci I would give ordinary folk:

Political ideologies *do not* give you a road map for what to do in office. A candidate's ideology is just one ingredient for what happens in office. Look at how they learn, what they've done so far, and most importantly, *who they represent.*

07.08.2025 01:26 โ€” ๐Ÿ‘ 8    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I'd be OK with this if we sent all that money straight to Ukraine.

Somehow I don't think that's going to happen, though...

07.08.2025 01:21 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Kevin Hassett: decent, amiable, authoritarian apologist. It doesn't take evil; it just takes spinelessness. Read the whole thing in today's Morning Shots: www.thebulwark.com/p/the-banali...

06.08.2025 20:15 โ€” ๐Ÿ‘ 222    ๐Ÿ” 52    ๐Ÿ’ฌ 23    ๐Ÿ“Œ 3

You want to overthrow democracy, fine. But you're not doing it in a Penske truck without facing the consequences.

07.08.2025 00:33 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ’ฏ

07.08.2025 00:19 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This line in the piece is exactly my experience with coding with AI (and I've had some notable successes)

06.08.2025 23:47 โ€” ๐Ÿ‘ 11    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Everyone I know selects on the DV so I wouldn't know, sorry

06.08.2025 23:17 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This is why many researchers only use OLS.

06.08.2025 23:01 โ€” ๐Ÿ‘ 18    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio

We're recruiting a new tenure-track faculty member to MIT Sloan!
apply.interfolio.com/170116

We're looking for someone doing research in quantitative marketing, broadly considered. Faculty in our group work on economics of privacy, mathematical psych, networks, and applications of ML & AI.

06.08.2025 22:36 โ€” ๐Ÿ‘ 11    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Page Up - UMass Boston

NEW JOB POSTING - #DataScientist / Senior Data Scientist at @stonelivinglab.bsky.social - come help us make a wealth of climate resilience and environmental data accessible to everyone from scientists to policy makers to the public! See employmentopportunities.umb.edu/boston/en-us... for details

06.08.2025 18:52 โ€” ๐Ÿ‘ 4    ๐Ÿ” 8    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Open Rank Professor

University of South Carolina is hiring 3 #polisky lines:

American Judicial/TT uscjobs.sc.edu/postings/192...
Open field/TT uscjobs.sc.edu/postings/192...
IR/Open Rank uscjobs.sc.edu/postings/192...

Happy to chat about the department/life here in Columbia. Please apply!

06.08.2025 17:14 โ€” ๐Ÿ‘ 6    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

hmmm have they tried economy plus? the extra legroom would be helpful for bulky research designs

06.08.2025 15:45 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

It's a great rule, although for me it's about 12 months.

06.08.2025 15:44 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

That is precisely the point of the article above--assigning a causal interpretation to measurement models.

06.08.2025 14:27 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The point is that it doesn't matter which is a cause and which is an effect. It only matters if they are correlated with being an axe murderer.

06.08.2025 13:49 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

In other words, I don't need to know the causal process that produces axe murdering, I just need to know that if I observe A, my posterior probability for B should increase (decrease).

06.08.2025 13:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

The problem with forcing a causal interpretation on a measurement model is that you can measure well without knowing causality.

Suppose I want to measure being an axe murderer. Then 1) purchasing an axe (a cause) and 2) the presence of dead bodies in their car (an effect) are both valid measures.

06.08.2025 13:14 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yes Trump is making America more authoritarian. But authoritarianism is a way of imposing preferred policies and keeping a preferred leader in charge--it doesn't inoculate against dissent or anger among the population.

Authoritarian regimes are still vulnerable, and smart dictators know that.

06.08.2025 01:36 โ€” ๐Ÿ‘ 10    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

Trump's poor choices for cabinet members are coming home to roost. Allying with RFK Jr. may have helped him win the November election, but canceling vaccines (which are still broadly popular) while also cutting job growth & stoking inflation is not a great recipe for political success.

06.08.2025 01:24 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Health secretary RFK Jr. shuts door on U.S. investment in mRNA vaccine research Vaccine experts and people steeped in pandemic preparedness expressed horror at the news that RFK Jr. has shut the door in U.S. investment in mRNA vaccine research.

WHAT, WHAT, WHAT ARE WE DOING!!!
โ€œVaccine experts and people steeped in pandemic preparedness expressed horror at the news.โ€ www.statnews.com/2025/08/05/m...

05.08.2025 23:56 โ€” ๐Ÿ‘ 875    ๐Ÿ” 337    ๐Ÿ’ฌ 62    ๐Ÿ“Œ 125

Law firms, universities, media companies, and now banks. If people donโ€™t understand whatโ€™s happening to our country, itโ€™s because they donโ€™t want to.

05.08.2025 01:29 โ€” ๐Ÿ‘ 4268    ๐Ÿ” 1607    ๐Ÿ’ฌ 169    ๐Ÿ“Œ 41

And follow me for obscure puns about panel data statistics

05.08.2025 18:42 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This is the thing -- a lot of what people see as "caving" isn't necessarily caving per se but rather elites who are ideologically supportive of the MAGA agenda (or the parts of it they like) putting their resources to use on his behalf.

05.08.2025 17:22 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

fighting gerrymanders can seem hopeless, but there is a solution. big moment right now for people to see districting and the two-party system as inherently linked, and a relic of our archaic electoral rules. congress has the power to ban partisan gerrymandering and establish multi-member districts.

05.08.2025 15:04 โ€” ๐Ÿ‘ 938    ๐Ÿ” 209    ๐Ÿ’ฌ 60    ๐Ÿ“Œ 20

This is a cool approach, of course, but some difficult measurement issues with satellite data. I'd be more interested in an approach leveraging something like SafeGraph or maybe survey data.

05.08.2025 13:44 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

what's the smr paper?

05.08.2025 13:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The Norway standard deviations are on the metric system unfortunately

05.08.2025 01:35 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Age period cohort is so back

05.08.2025 01:13 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yes I'm posting this from my phone, stop judging me

05.08.2025 01:12 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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BREAKING: new study just dropped that shows compelling evidence that cell phone bans cause student grades to modestly increase.

Grade increases are largest among low performing students.

05.08.2025 00:39 โ€” ๐Ÿ‘ 197    ๐Ÿ” 53    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 11

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