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Ari Hyytinen

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H-index: 32
Economics 48%
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Reposted by: Ari Hyytinen

hankenofficial.bsky.social
Nuorissa yrityksissä patentointi kasvaa, vanhoissa hiipuu. Matemaattis-luonnontieteellinen osaaminen ruokkii innovaatioita ja auttaa Suomea nousemaan tuottavuuskuopasta, kirjoittavat Hankenin @artahy.bsky.social ja tutkijakollegat Talous & Yhteiskunta -lehdessä.

labore.fi/t&y/osaajia-...
Osaajia hyödyntävät nuoret yritykset versovat innovaatioita - Työn ja talouden tutkimus LABORE
Patenttidataa hyödyntävä tilastollinen analyysi kertoo, että Suomen nuorissa yrityksissä patentointi on ollut vahvassa kasvussa ja vanhoissa yrityksissä laskussa. Matemaattis-­luonnontieteellisesti ko...
labore.fi
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Reposted by: Ari Hyytinen, Alberto Bisin

cdsamii.bsky.social
Students at Brown have used the Google Maps API to create a live tracker for traffic flows under congestion pricing in NYC. It includes a real-time diff-in-diff type comparison between NYC, Boston, and Chicago:

www.congestion-pricing-tracker.com
Congestion Pricing Tracker | Benjamin and Joshua Moshes
This project is run by Joshua Moshes and Benjamin Moshes, under the supervision of Brown University Professor Emily Oster
www.congestion-pricing-tracker.com
15 110 430

Reposted by: Ari Hyytinen, Haroon Bhorat, Eric Verhoogen

instrumenthull.bsky.social
Our practical guide to shift-share IV is now out in the JEP!

www.aeaweb.org/issues/793

(Ungated version: www.dropbox.com/scl/fi/el9yn...)
Journal of Economic Perspectives
Vol. 39 No. 1 Winter 2025
www.aeaweb.org
3 54 200

by Joacim Tå̊g — Reposted by: Ari Hyytinen

jtag.se
Writing in Kauppalehti with @artahy.bsky.social today about why Europe’s startups need a pan-European company structure to scale across borders. Read here: www.kauppalehti.fi/uutiset/suom...
Suomalaisyritykset hyötyisivät yhteiseurooppalaisesta yhtiömuodosta
Siinä missä yhdysvaltalaiset yritykset voivat kasvaa joustavasti osavaltioiden rajojen yli ja samalla vahvistua riittävän suuriksi toimijoiksi globaalisti, eurooppalaiset yritykset kohtaavat erilaisia...
www.kauppalehti.fi
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Reposted by: Ari Hyytinen

marlonazinovic.bsky.social
Very interesting new paper by @benmoll.bsky.social on rational expectations as a main problem in het agent macro. Including ideas on how to move forward:
benjaminmoll.com/challenge/

#econsky #macro
4 10 37

Reposted by: Ari Hyytinen, Joel Z. Leibo, Janne Tukiainen

arpitrage.bsky.social
These two papers, taken together, really cause a rethinking of behavioral economies.

Rather than having anomalous risk preferences; it looks like people have complexity aversion to "hard" decisions, especially on valuation, which drives behavioral anomalies. Herbert Simon ftw.
24 91 330

by Max Nathan — Reposted by: Ari Hyytinen, Alan de Brauw, Wayne Sandholtz

economeager.bsky.social
We still have a relatively poor understanding of the relationship between evidence and policy. Program evaluation in particular is often motivated by a desire to make policy better. But how effective is program evaluation itself?Michelle Rao's JMP tackles this question. www.michellerao.com/research
29 150 460

Reposted by: Ari Hyytinen, Gabriel Burdín

jpube.bsky.social
Just published in Journal of Public Economics:

"From viewers to voters: Tracing Fox News’ impact on American democracy"

By @elliottash.bsky.social, Sergio Galletta, Matteo Pinna, & Christopher S. Warshaw.

www.sciencedirect.com/science/arti...
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by Ari Hyytinen

artahy.bsky.social
Preference heterogeneity refers to the extent to which individual tastes for a good vary across individuals.

www.theguardian.com/artanddesign...
Maurizio Cattelan’s duct-taped banana artwork fetches US$5.2m at New York auction
Crypto entrepreneur Justin Sun bought one of three editions of the viral 2019 work, describing it as ‘a cultural phenomenon’
www.theguardian.com
1

by Ari Hyytinen

artahy.bsky.social
Laajennettu lista Suomessa asuvista ja suomalaisista ekonomisteista ja taloustieteilijöistä Bsky:ssä.

go.bsky.app/EbzHb8Y
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by Mika Maliranta — Reposted by: Ari Hyytinen

maliranta.bsky.social
vm.fi/-/tuulia-hak...
Tuulia Hakola-Uusitalo Valtion taloudellisen tutkimuskeskuksen ylijohtajaksi - Valtiovarainministeriö
vm.fi
1 14

by Janne Tukiainen — Reposted by: Ari Hyytinen

jannetukiainen.bsky.social
Great funding news! In my work package, we will study the determinants of (e.g., geographic) inequalities in political participation and political and bureaucratic representation, their effects on economic policy, democratic norms and political responses, and how inequalities can be alleviated.
juhajokela1.bsky.social
Juha Jokela @juhajokela1.bsky.social · Nov 21
📣 New project "The resilience of liberal democracy in Finland" by universities of @helsinkiuni.bsky.social, Eastern Finland, Turku, Åbo Akademi as well as FIIA.

The project will examine the resilience of liberal democracy in Finland. ⤵️
www.fiia.fi/en/news/new-...
New research consortium focuses on risks for liberal democracy | FIIA – Finnish Institute of International Affairs
The new project The resilience of liberal democracy in Finland (RESLIDE) was granted nearly 3 million euros of funding by the Strategic Research Council. The funding was rewarded to a research…
www.fiia.fi
4 17

by Janne Tukiainen — Reposted by: Ari Hyytinen

juhajokela1.bsky.social
📣 New project "The resilience of liberal democracy in Finland" by universities of @helsinkiuni.bsky.social, Eastern Finland, Turku, Åbo Akademi as well as FIIA.

The project will examine the resilience of liberal democracy in Finland. ⤵️
www.fiia.fi/en/news/new-...
New research consortium focuses on risks for liberal democracy | FIIA – Finnish Institute of International Affairs
The new project The resilience of liberal democracy in Finland (RESLIDE) was granted nearly 3 million euros of funding by the Strategic Research Council. The funding was rewarded to a research…
www.fiia.fi
1 4 11

Reposted by: Ari Hyytinen

why.bsky.team
To be clear, we do have plans for scaling, we just kinda expected more than a couple days notice before getting blasted with a million new users a day.
The team is rapidly deploying fixes and new software to adapt. More servers in the mail.
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Reposted by: Ari Hyytinen

dvsmith.bsky.social
Susceptibility to online misinformation: A systematic meta-analysis of demographic and psychological factors

“We find that older age, higher analytical thinking skills, and identifying as a Democrat are associated with higher discrimination ability.”

www.pnas.org/doi/10.1073/...
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Reposted by: Ari Hyytinen, Frank Biermann, Daniel Cassany , and 3 more

jay.bsky.team
Bluesky now has over 20M people!! 🎉

We've been adding over a million users per day for the last few days. To celebrate, here are 20 fun facts about Bluesky:
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by Ari Hyytinen

artahy.bsky.social
Tässä listaa suomalaisista taloustieteilijöistä ja ekonomisteista, jotka ovat täällä Bsky:ssa -- ja mielellään saa tehdä täydennysehdotuksia listaan.

go.bsky.app/6gvWqWx
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by Ari Hyytinen

artahy.bsky.social
"We find an additional
$1 spent auditing taxpayers above the 90th income percentile yields more than
$12 in revenue, while audits of below-median income taxpayers yield $5."
qjeharvard.bsky.social
The Quarterly Journal of Economics @qjeharvard.bsky.social · Nov 16
Recently accepted by #QJE, “A Welfare Analysis of Tax Audits Across the Income Distribution,” by Boning, Hendren, Sprung-Keyser (@bsprungkeyser.bsky.social), and Stuart: doi.org/10.1093/qje/...
A Welfare Analysis of Tax Audits Across the Income Distribution
Abstract. We estimate the returns to IRS audits of taxpayers across the income distribution. We find an additional ${\$}$1 spent auditing taxpayers above t
doi.org
3 10

by Dawn J. Wright — Reposted by: Ari Hyytinen, Peter Hall, Ingmar Weber , and 33 more

altmetric.com
We strongly suggest that academic publishers and other platforms that host research rapidly implement a Share to Bluesky button for their articles. Here's how:

docs.bsky.app/docs/advance...

#AcademicSky #HigherEd #Altmetrics
Action Intent Links | Bluesky
Authors, websites, and apps can use action intent links to implement "Share on Bluesky" buttons, or similar in-app actions. Logged-in users will be directed to the corresponding action view in the Blu...
docs.bsky.app
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Reposted by: Ari Hyytinen

enkehavari.bsky.social
📝 Below is a short piece discussing our research for a broader audience.
#EconSky📈📉 #TeachEcon #Education
newsroom.iza.org/en/archive/r...
Fewer exam retakes, better results?
Policy change at the University of Bologna improved academic performance and reduced dropout rates
newsroom.iza.org
1 3 11

Reposted by: Ari Hyytinen

nominalnews.com
How third-places spur innovation and entrepreneurship. Choi, Guzman and Small (2024) using Starbucks entry found significant increases in entrepreneurship/business formation. #econsky

www.nominalnews.com/p/coffee-ent...
Coffee and Innovation
To improve entrepreneurship and innovation…we need more coffee shops? Seems so.
www.nominalnews.com
1 1 12

by Brendan Nyhan — Reposted by: Ari Hyytinen, Lawrence F. Katz, Klaus Prettner , and 3 more

qjeharvard.bsky.social
Recently accepted by #QJE, “A Welfare Analysis of Tax Audits Across the Income Distribution,” by Boning, Hendren, Sprung-Keyser (@bsprungkeyser.bsky.social), and Stuart: doi.org/10.1093/qje/...
A Welfare Analysis of Tax Audits Across the Income Distribution
Abstract. We estimate the returns to IRS audits of taxpayers across the income distribution. We find an additional ${\$}$1 spent auditing taxpayers above t
doi.org
3 32 90

by Erik Brynjolfsson — Reposted by: Ari Hyytinen, Jan Eeckhout, Evan Starr

View post

by Richard Blundell — Reposted by: Ari Hyytinen, Raffaella Sadun, Richard Blundell

richardblundell.bsky.social
‘Monopolies always raise concerns about high prices, low innovation and—if the monopoly position may be challenged—possible abuses of dominant position against potential rivals. Tech giants are no exception.’ Jean Tirole | IFS Deaton Review academic.oup.com/ooec/article...
Competition and industrial policy in the 21st century
Abstract. Large fixed costs and (direct and indirect) network externalities generate barriers to entry and high markups for winners in the digital industry
academic.oup.com
3 18 55

by Heidi Williams — Reposted by: Ari Hyytinen, Vera Rocha, Heidi Williams

heidiwilliams.bsky.social
Announcing a short course! ifp.org/economics-of...

Pierre Azoulay
Matt Clancy
Janet Freilich
Ina Ganguli
Ben Jones
Chad Jones
Kyle Myers
John Van Reenen
+ me
Economics of Ideas, Science and Innovation Online PhD Short Course - Institute for Progress
ifp.org
2 17 27

Reposted by: Ari Hyytinen

olli-karkkainen.bsky.social
Taloustieteilijöiden näkemykset julkisen talouden sopeutustarpeesta ovat aika yhtenevät. Keinoja etsiessä on hyvä tarkastella menoleikkausten ja veronkiristysten lisäksi myös keinoja kasvun vauhdittamiseksi. | Taloustieteilijät: Suomen pitäisi kiristää verotusta www.hs.fi/talous/art-2...
Julkinen talous | Taloustieteilijät: Suomen pitäisi kiristää verotusta
HS kysyi yhdeksältä taloustieteilijältä, mitä hallituksen pitäisi tehdä julkisen talouden velkaantumisen hillitsemiseksi.
www.hs.fi
1 11

Reposted by: Ari Hyytinen

julianreif.bsky.social
David Roodman has written a new Stata package that replicates `reghdfe` using Julia. The new implementation requires installing Julia but is about 10x faster. Details available here:
www.statalist.org/forums/forum...
#EconSky
reghdfe 10X faster - Statalist
I'm excited to announce a pair of packages that radically speeds up reghdfe--at least for hard problems where speed is an issue. The spark for this project is
www.statalist.org
3 12 31

Reposted by: Ari Hyytinen

nicvdsijpe.bsky.social
A new inference procedure for just-identified IV that is robust to weak instruments and will generally yield (quite a bit) shorter confidence intervals than AR www.princeton.edu/~davidlee/wp... #EconSky
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Reposted by: Ari Hyytinen

paperposterbot.bsky.social
Causal Models for Longitudinal and Panel Data: A Survey http://arxiv.org/abs/2311.15458 This survey discusses the recent causal panel data literature. This recent literature has focused on credibly estimating causal effects of binary interventions in settings with longitudinal data, with an empha 📈🤖
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Reposted by: Ari Hyytinen, Robert Pietzcker, Karoline S. Rogge

nikoecon.bsky.social
I wrote a policy piece for the EconPol Forum, together with Rick van der Ploeg and Tony Venables. We argue that decisive 'big push' green industrial policy is needed to convince firms & households that, without a doubt, the green transition is going to happen. 1/N
“Big Push” Green Industrial Policy
Carbon pricing is a central part of climate policy, but is politically difficult while the economy is still reliant on fossil fuels The long-lived green investments required to break the carbon lock-...
www.cesifo.org
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