Javad Shamsi (@mjavadshamsi) 's Twitter Profile
Javad Shamsi

@mjavadshamsi

PhD candidate @LSEEcon (@CEP_LSE and @STICERD_LSE), Research Officer at @TheIFS, on the 2024-25 job market.

ID: 3695286735

linkhttp://javadshamsi.com calendar_today18-09-2015 09:58:00

910 Tweet

1,1K Followers

837 Following

Danial Lashkari (@daniallashkari) 's Twitter Profile Photo

RA Hire Alert: I'm hiring an RA to work with me on the economics of technological growth, innovation, & AI. The position is based at MIT (FutureTech). Please spread the word: futuretech.mit.edu/opportunities/…

Florian Ederer (@florianederer) 's Twitter Profile Photo

Childbirth has large negative effects on women’s founding rates and firm performance, explaining the entrepreneurship gender gap. Entrepreneurial outcomes never recover to pre-birth levels. But childcare availability and progressive gender norms reduce these adverse effects.

Childbirth has large negative effects on women’s founding rates and firm performance, explaining the entrepreneurship gender gap.

Entrepreneurial outcomes never recover to pre-birth levels.

But childcare availability and progressive gender norms reduce these adverse effects.
Javad Shamsi (@mjavadshamsi) 's Twitter Profile Photo

OpenAI just announced API access to o1! With text and image input capabilities, structured outputs, and an incredible 200k context window. Exciting times ahead!

Pedro H. C. Sant'Anna (@pedrohcgs) 's Twitter Profile Photo

I've now posted 14 DiD slide decks. In the future, I also want to add a few more decks: - Triple Differences - DiD with Continuous Treatment - Instrumented DiD - Synthetic DiD and related extensions - Heterogeneity analysis in DiD I also want to add more applications

CEPR (@cepr_org) 's Twitter Profile Photo

New CEPR Discussion Paper - DP19479 September 2024 Large Language Models in #Economics Elliott Ash Elliott Ash ETH Zürich ETH Zurich, Stephen Hansen Stephen Hansen UCL Economics UCL, Yabra Muvdi ETH Zürich ETH Zurich cepr.org/publications/d… #CEPR_OE #CEPR_PoE #tech #2024inReview

New CEPR Discussion Paper - DP19479 September 2024
Large Language Models in #Economics
Elliott Ash <a href="/ellliottt/">Elliott Ash</a> <a href="/ETH/">ETH Zürich</a> <a href="/ETH_en/">ETH Zurich</a>, Stephen Hansen <a href="/StephenEKHansen/">Stephen Hansen</a> <a href="/EconUCL/">UCL Economics</a> <a href="/ucl/">UCL</a>, Yabra Muvdi <a href="/ETH/">ETH Zürich</a> <a href="/ETH_en/">ETH Zurich</a> 
cepr.org/publications/d…
#CEPR_OE #CEPR_PoE #tech #2024inReview
Daron Acemoglu (@dacemoglumit) 's Twitter Profile Photo

This is a thread about remaking the tech sector. Silicon Valley still claims the mantle of “disruption”, as if it is made up of competitive small companies rushing to innovate in order to edge into established industries. The truth is that Silicon Valley is now home to the

Raffaella Sadun (@raffasadun) 's Twitter Profile Photo

The call for papers for the NBER Organizational Economics Working group (April 10-11 2025) is out! If you have a paper you would like considered for presentation, please upload it to this link by 11:59 pm ET on February 14, 2025: conference.nber.org/confsubmit/bac… Pls retweet

CEPR (@cepr_org) 's Twitter Profile Photo

New CEPR Discussion Paper - DP19837 Migration and Innovation: The Impact of East German Inventors on West Germany’s Technological Development Antonin Bergeaud, Max Deter @BSE_Berlin, Maria Greve Utrecht University, Michael Wyrwich University of Groningen ow.ly/O6Us50UBGbf #CEPR_MG #EconTwitter

New CEPR Discussion Paper - DP19837
Migration and Innovation: The Impact of East German Inventors on West Germany’s Technological Development
<a href="/a_bergeaud/">Antonin Bergeaud</a>, Max Deter @BSE_Berlin, Maria Greve <a href="/UniUtrecht/">Utrecht University</a>, Michael Wyrwich <a href="/univgroningen/">University of Groningen</a> 
ow.ly/O6Us50UBGbf
#CEPR_MG #EconTwitter
Xavier Jaravel (@xjaravel) 's Twitter Profile Photo

Great to see our oped on AI and jobs out in Project Syndicate, with Philippe Aghion and Simon Bunel. While many warn that AI will undermine employment and offer only modest productivity gains, empirical studies continue to suggest otherwise👇👇👇 project-syndicate.org/commentary/ai-…

STICERD (@sticerd_lse) 's Twitter Profile Photo

🚨 RA Opportunity: Public Econ Programme at LSE working with Xavier Jaravel camille landais Kate Smith & Hannes Spinnewijn on cutting-edge applied microeconomics projects using big data & quasi-experimental methods to inform economic policy. ➡️jobs.lse.ac.uk/Vacancies/W/40… Econ RA Listings #predoc

Daron Acemoglu (@dacemoglumit) 's Twitter Profile Photo

Some questions triggered by the release of DeepSeek R1 on January 20. These are formulated as questions, because I do not know the answers and it may well be that most of these answers are only things we can find out over time. First, perhaps the most important question is this:

Ahmad Lashkaripour (@alashkaripour) 's Twitter Profile Photo

I have several papers that explore tariff wars using economic models. Here’s what they tell us about likely outcomes (🧵) TLDR: All countries ultimately lose. While the overall impact isn’t catastrophic for larger economies like the US, it’ll be devastating for small countries.

I have several papers that explore tariff wars using economic models. Here’s what they tell us about likely outcomes (🧵)

TLDR: All countries ultimately lose. While the overall impact isn’t catastrophic for larger economies like the US, it’ll be devastating for small countries.
Mohammad Reza Farzanegan (@mr_farzanegan) 's Twitter Profile Photo

📢 Upcoming #IIEA #Webinar | 12 March 2025, 17:00-18:30 CET 🔹 Prof. Nader Habibi: Sanctions & Iran’s Middle Class 🔹 @mjavadshamsii: Firm-Level Impact of Multi-Layered Sanctions 🎤 Moderated by Prof. Marcel Thum 📌 Register here: t1p.de/4xy4q #Iran #Sanctions

📢 Upcoming #IIEA #Webinar | 12 March 2025, 17:00-18:30 CET
🔹 Prof. <a href="/NaderHabibi2/">Nader Habibi</a>: Sanctions &amp; Iran’s Middle Class
🔹 @mjavadshamsii: Firm-Level Impact of Multi-Layered Sanctions

🎤 Moderated by Prof. Marcel Thum

📌 Register here: t1p.de/4xy4q

#Iran #Sanctions
Jaime Marques Pereira (@jmarquespereira) 's Twitter Profile Photo

📢📢📢 Join us at the 2nd Workshop on Text-as-Data in Economics at Lancaster University Management School!! 🧐Keynotes: Andreas Hoefele (Ofcom) Arianna Ornaghi (Hertie School) Carlo Schwarz (Bocconi University) 📅 15-16 May 📰 Submit by April 3! ➡️ shorturl.at/bjAnO More details below 👇

📢📢📢 

Join us at the 2nd Workshop on Text-as-Data in Economics at <a href="/LancasterManage/">Lancaster University Management School</a>!!

🧐Keynotes:

Andreas Hoefele (Ofcom)
Arianna Ornaghi (Hertie School)
Carlo Schwarz (Bocconi University)

📅 15-16 May
📰 Submit by April 3! 
➡️ shorturl.at/bjAnO

More details below 👇
Fraser clark (@clark96fraser) 's Twitter Profile Photo

Great opportunity to join the CMA!!! My team is hiring for an econometrics adviser. We do some really cool work such as recent work on Vodafone/three, Arcelik/whirlpool and some other cases in antitrust and markets. civilservicejobs.service.gov.uk/csr/index.cgi?…

CEPR (@cepr_org) 's Twitter Profile Photo

📢#CallForPapers Submissions are now welcome for the 9th Monash-Paris-Warwick-Zurich-CEPR Text-As-Data Workshop. Papers using text, audio, images, or other unstructured data are welcome. 📅Deadline: 10 March Organisers: Elliott Ash @essobecker & Philine Widmer ow.ly/O1Nb50V3mgN

📢#CallForPapers

Submissions are now welcome for the 9th Monash-Paris-Warwick-Zurich-CEPR Text-As-Data Workshop. Papers using text, audio, images, or other unstructured data are welcome.

📅Deadline: 10 March
Organisers: <a href="/ellliottt/">Elliott Ash</a> @essobecker &amp; <a href="/phinifa/">Philine Widmer</a>
ow.ly/O1Nb50V3mgN
CEPR (@cepr_org) 's Twitter Profile Photo

📢#CallForPapers Deadline Extended for for the 9th Monash-Paris-Warwick-Zurich-CEPR Text-As-Data Workshop. Papers using text, audio, images, or other unstructured data are welcome. ⭐Deadline: 15 March⭐ Organisers: Elliott Ash @essobecker Philine Widmer ow.ly/f39r50VaTIM

📢#CallForPapers Deadline Extended for for the 9th Monash-Paris-Warwick-Zurich-CEPR Text-As-Data Workshop. 

Papers using text, audio, images, or other unstructured data are welcome.

⭐Deadline: 15 March⭐
Organisers: <a href="/ellliottt/">Elliott Ash</a> @essobecker <a href="/phinifa/">Philine Widmer</a>
ow.ly/f39r50VaTIM
Mohammad Reza Farzanegan (@mr_farzanegan) 's Twitter Profile Photo

#Sanctions, #Firms & #MiddleClass in #Iran – What’s the Impact? 📉💰 Missed our #IIEA webinar? 🎞️Watch here: youtube.com/watch?v=shYklY… Thanks to #MarcelThum, Nader Habibi, Javad Shamsi & Kamiar Mohaddes!