Brad Shapiro

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Brad Shapiro

Brad Shapiro

@btshapir

Marketing Professor @ChicagoBooth. Co-editor @QME_Journal. Tweeting about economics, advertising, dogs and sometimes soup. SSRN page: https://t.co/LcTRerqE

@ChicagoBooth Katılım Ağustos 2011
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Brad Shapiro
Brad Shapiro@btshapir·
As lots of people are liking a post I wrote that has the word "advice" in it, I need to issue my periodic reminder that my advice may in fact be terrible. I know very little, in general.
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Brad Shapiro
Brad Shapiro@btshapir·
@alexolegimas Too much demand for specific narratives. Too little intellectual curiosity and wanting policy to be based on reality.
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Alex Imas
Alex Imas@alexolegimas·
@btshapir But imagine the world where this wasn't actually true, and one's following depended on transparently adjusting your opinions to the evidence!! Imagine!
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Alex Imas
Alex Imas@alexolegimas·
I wish everyone had this framed on their desk. Imagine the world we would live in if changing your mind when you learned something new didn’t come with so many negative reputational/self image consequences.
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Joe Weisenthal@TheStalwart

This is the schism of the left right here. By having staked the claim early on, that LLMs are a gimmick or a "stochastic parrot" that can't actually know anything, it's unacceptable, from the perspective of many, to actually take seriously the capabilities of the models.

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Brad Shapiro retweetledi
Owen Lewis
Owen Lewis@is_OwenLewis·
11/14: Norman Borlaug didn’t just feed the world, he proved humanity can engineer its way out of crisis. In an age of new challenges, his story reminds us: the best answer to pessimism is bold, evidence based progress. Next time you eat a piece of bread, thank an Iowa farm boy who refused to accept hunger as human destiny.
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Brad Shapiro
Brad Shapiro@btshapir·
@dylanmatt Uhhh.... it's entirely consistent with their economic worldview?
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Brad Shapiro
Brad Shapiro@btshapir·
Oh, and a hat tip to a very cool use of conjoint! Love it.
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Brad Shapiro
Brad Shapiro@btshapir·
Trouble with (1) is Ds and Rs have been quite bad (worse than nothing?) at persuasion recently on issues where they are out of step with the median voter. Trouble with (2) is that it's true and it's what both parties are currently doing on taxes and spending.
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Brad Shapiro
Brad Shapiro@btshapir·
I like this thread and this paper. Very intuitive set of descriptive results that should be obvious, but depressingly are not. Two issues with moving from this descriptive result to an optimal decision problem for parties and candidates, though.
David Broockman@dbroockman

New short paper w @j_kalla! Candidates gain from moderation, but less than many theories expect. Many conclude voters must not care about issues. This is wrong. Small *average* effects mask large effects on specific issues & are consistent with widespread issue-based voting 🧵

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David Broockman
David Broockman@dbroockman·
This suggests moderation is *more important* than many argue: a candidate/party will need to moderate on *lots* of issues where its positions aren’t popular in order to win more votes.
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Brad Shapiro
Brad Shapiro@btshapir·
The missing piece in this thread: Lots of D voters (and possibly a non-negligible number of R voters) sincerely believe that by taxing *only* billionaires, we can fund the welfare state that they want. Why exactly they sincerely believe this is another question for debate...
Megan McArdle@asymmetricinfo

Obviously I understood people were not necessarily doing n-dimensional strategic planning, but I thought this was how politics was cashing out. Then Democrats started promising tax cuts.

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Alan Cole
Alan Cole@AlanMCole·
If you are a billionaire and you don’t trust nonprofit structures and think they will get captured by communists—a concern to which I am genuinely sympathetic— you can consider buying some patents you think are genuinely cool, and releasing them to the public domain.
Timothy B. Lee@binarybits

A bunch of people are responding to this by complaining that nonprofits are wasteful or poorly run or left-wing or whatever. But nobody is asking anyone to give to every nonprofit! You can give to the most efficient or ideologically congenial ones or even start your own!

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Brad Shapiro
Brad Shapiro@btshapir·
We should to back to 140 characters. The dumping of long, AI generated stuff into single tweets is really something to behold.
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Paul Novosad
Paul Novosad@paulnovosad·
just 👏 build 👏 more 👏 housing
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Brad Shapiro
Brad Shapiro@btshapir·
@jasonc_nc Yup. Full-on insane. And the best part is, the teamsters still vote against those pols.
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Jason,
Jason,@jasonc_nc·
@btshapir Sorry if you want to do this in the northeast, like say Boston, you’ll need to have a teamster sitting in the front seat doing nothing.
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