carlo menon (@carlo_menon) 's Twitter Profile
carlo menon

@carlo_menon

I'm an economist at @OECD and I lead the activities of @OECD_local's Spatial Productivity Lab oe.cd/spl. Here personal views.

ID: 1032253362

linkhttps://scholar.google.it/citations?user=hdts7e8AAAAJ&hl=en calendar_today24-12-2012 08:58:37

2,2K Tweet

967 Takipçi

1,1K Takip Edilen

Ethan Mollick (@emollick) 's Twitter Profile Photo

The results on age and success in startups: older founders are good. 1) The median age in the US for launching a 1-in-1000 fastest growing company is 45 & the average age of founders is 42 aeaweb.org/articles?id=10… 2) Worldwide, older founders beat younger sciencedirect.com/science/articl…

The results on age and success in startups: older founders are good.

1) The median age in the US for launching a 1-in-1000 fastest growing company is 45 & the average age of founders is 42 aeaweb.org/articles?id=10…

2) Worldwide, older founders beat younger sciencedirect.com/science/articl…
Luis Garicano 🇪🇺🇺🇦 (@lugaricano) 's Twitter Profile Photo

Slow growth isn’t evidence that we got the macro wrong; it means we need to focus on the micro. My post today in Silicon Continent. siliconcontinent.com/p/focus-on-the…

Slow growth isn’t evidence that we got the macro wrong; it means we need to focus on the micro. 

My post today in Silicon Continent.
siliconcontinent.com/p/focus-on-the…
Mauro Gilli (@mauro_gilli) 's Twitter Profile Photo

Solo per essere chiari, per quanto riguarda la rinata polemica sul latino, non c’è alcuna evidenza empirica che latino e greco aumentino le capacità logiche degli studenti. docs.iza.org/dp15985.pdf

Solo per essere chiari, per quanto riguarda la rinata polemica sul latino, non c’è alcuna evidenza empirica che latino e greco aumentino le capacità logiche degli studenti. 

docs.iza.org/dp15985.pdf
IGPDE Recherche (@igpde_recherche) 's Twitter Profile Photo

#VeilleIGPDE - 3/4 🏭 Dans cet article OECD SMEs, Regions, Cities & Tourism, Giuseppe Cappellari, carlo menon et Wessel Vermeulen présentent le cas d'une région de Finlande 🇫🇮 où un chômage de masse s'est transformé en opportunité grâce aux politiques publiques mises en place ⤵️ oecdcogito.blog/2025/01/13/lif…

Ethan Mollick (@emollick) 's Twitter Profile Photo

New randomized, controlled trial of students using GPT-4 as a tutor in Nigeria. 6 weeks of after-school AI tutoring = 2 years of typical learning gains, outperforming 80% of other educational interventions. And it helped all students, especially girls who were initially behind

New randomized, controlled trial of students using GPT-4 as a tutor in Nigeria. 6 weeks of after-school AI tutoring = 2 years of typical learning gains, outperforming 80% of other educational interventions.

And it helped all students, especially girls who were initially behind
Ethan Mollick (@emollick) 's Twitter Profile Photo

And since it isn't clear to everyone who doesn't read the blog post - the fact that this is teacher-led is likely very important. We know that independent use of AI as a tutor can harm learning in some circumstances, because it gives the illusion of learning.

carlo menon (@carlo_menon) 's Twitter Profile Photo

What can regional policymakers do when #masslayoffs strike their area? Our latest blog post discusses some lessons from recent experiences 🔗 brnw.ch/21wPXvY

carlo menon (@carlo_menon) 's Twitter Profile Photo

Very insightful decomposition of the difference in GDP per capita, FRA vs USA - since 1890! Today, FRA has more capital per worker, but lower productivity, employment rate, and working time.

Ethan Mollick (@emollick) 's Twitter Profile Photo

Representative survey of US workers finds that GenAI use continues to grow: 30% use GenAI at work, 1/3 of those use it every day And the productivity gains appear large: workers report that when they use AI it triples their productivity (reduces a 90 minute task to 30 minutes)

Representative survey of US workers finds that GenAI use continues to grow: 30% use GenAI at work, 1/3 of those use it every day

And the productivity gains appear large: workers report that when they use AI it triples their productivity (reduces a 90 minute task to 30 minutes)
OECD SMEs, Regions, Cities & Tourism (@oecd_local) 's Twitter Profile Photo

🔋How to power firms in less-developed OECD ➡️ Better Policies for Better Lives regions? Join the discussion at our next #spatialproductivity webinar to find out. 🗓️26 Feb 🕞15.30-16.45 (CET) 💻 Zoom Register 🔗bit.ly/3CWS1jQ

🔋How to power firms in less-developed <a href="/OECD/">OECD ➡️ Better Policies for Better Lives</a> regions? 

Join the discussion at our next #spatialproductivity webinar to find out.

🗓️26 Feb 🕞15.30-16.45 (CET) 💻 Zoom

Register 🔗bit.ly/3CWS1jQ
carlo menon (@carlo_menon) 's Twitter Profile Photo

"On average across the OECD, skills are moving in the right direction over time: growing firms employ more skilled workers than declining firms. However, in Italy declining firms employ workers with better skills than growing and static firms". oecd.org/en/publication…

"On average across the OECD, skills are moving in the right direction over time: growing firms employ more skilled workers than declining firms. However, in Italy declining firms employ workers with better skills than growing and static firms". oecd.org/en/publication…
Ethan Mollick (@emollick) 's Twitter Profile Photo

This is the AI graph that big companies (and many startups) haven’t yet absorbed. Models are getting both better and cheaper at very fast rate. You either need to skate towards where the puck is going, or else make a bet on when AI will hit a wall. Don’t assume a static world.

This is the AI graph that big companies (and many startups) haven’t yet absorbed. Models are getting both better and cheaper at very fast rate.

You either need to skate towards where the puck is going, or else make a bet on when AI will hit a wall. Don’t assume a static world.
OECD SMEs, Regions, Cities & Tourism (@oecd_local) 's Twitter Profile Photo

💡Place matters - productivity grows where skills, infrastructure and innovation come together. Join us to discuss policies to bridge regional disparities and drive effective development. 🗓️5-6 June 📍Trento, Italy 🖊️Register by 22 May More info 🔗 oe.cd/5ZD

💡Place matters - productivity grows where skills, infrastructure and innovation come together.

Join us to discuss policies to bridge regional disparities and drive effective development.

🗓️5-6 June 📍Trento, Italy 🖊️Register by 22 May 

More info 🔗 oe.cd/5ZD
OECD SMEs, Regions, Cities & Tourism (@oecd_local) 's Twitter Profile Photo

💡Trentino’s productivity opportunities in 3 stats: - 42.5% of the private sector work for micro-firms - 3% of SMEs are high-growth, compared to 4.1% in Northern Italy - Working-age population expected to ↓7% by 2040 Read the report (IT/EN)🔗oe.cd/630

💡Trentino’s productivity opportunities in 3 stats:

- 42.5% of the private sector work for micro-firms
- 3% of SMEs are high-growth, compared to 4.1% in Northern Italy
- Working-age population expected to ↓7% by 2040

Read the report (IT/EN)🔗oe.cd/630
Alessandra Proto (@alessandraproto) 's Twitter Profile Photo

🚀 Quali leve può attivare il #Trentino 🇮🇹 per far crescere la #produttività, nonostante le sfide demografiche e le pressioni sul mercato del lavoro? Il nostro nuovo paper #OCSE (IT/EN): oe.cd/631 carlo menon Wessel Vermeulen

Daniel Kral (@danielkral1) 's Twitter Profile Photo

Europe's industry is at the epicentre of the new "China shock" as the two compete directly across more and more product categories. The biggest rise in overlap has been with 🇮🇹&🇩🇪 - no coincidence their industry sectors have fared the worst recently.

Europe's industry is at the epicentre of the new "China shock" as the two compete directly across more and more product categories. The biggest rise in overlap has been with 🇮🇹&amp;🇩🇪 - no coincidence their industry sectors have fared the worst recently.
Johannes Wachs (@johannes_wachs) 's Twitter Profile Photo

How much code now comes from AI? In new work with Simone Daniotti, Xiangnan Feng & Frank Neffke we estimate that by end-2024 about 30% of Python functions pushed by US devs on GitHub are AI- generated. Adoption is rapid but diffusion lags globally. How did we do it?

How much code now comes from AI? In new work with <a href="/simone_daniotti/">Simone Daniotti</a>, <a href="/xiangnan_feng/">Xiangnan Feng</a> &amp; <a href="/FrankNeffke/">Frank Neffke</a> we estimate that by end-2024 about 30% of Python functions pushed by US devs on GitHub are AI- generated. Adoption is rapid but diffusion lags globally. How did we do it?