❗️Our next workshop will be on September 3rd 6 pm CET by @dsanchezp.bsky.social titled A Mostly Harmless Intro to Claude Code, Codex, & Friends for Empirical Researchers Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky #RStats

❗️Our next workshop will be on July 23rd, 6 pm CET on Introduction to Bayesian Multiple Imputation with the rblimp package Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky #RStats

Very happy to share that our paper on Ukrainian migration and voting in Poland, co-authored with @zuchowskidavid.bsky.social has been published online at the Journal of Comparative Economics. Link to the paper: authors.elsevier.com/a/1nRN0XZqAR...

Grateful to have given the useR! 2026 keynote in Warsaw: "R Under Sirens - Research, Students & Community in Wartime Ukraine." Thank you to the organizers and the many wonderful people I met. We're still here. We're still coding. 🇺🇦 Slides: dariia-m.github.io/r-under-sire...

Another very tough night in Kyiv. 17 people dead, almost 100 injured, multiple residential apartment buildings destroyed, countless people losing sleep and experiencing additional trauma. #UkrainianView

🧵 New WP: "Sleepless Nights, Safer Roads?" Does a salient threat make people take more or fewer risks? I use wartime air alerts in Ukraine - frightening, disruptive, often at night - to test it on real high-stakes behaviour: next-day driving. Link: papers.ssrn.com/sol3/papers.... #EconSky 1/6

Excited to present at EEA Dublin in August - until I found two invited presenters affiliated with Russia's Higher School of Economics. HSE has backed the invasion of Ukraine and fundraised for its military. I feel unsafe sharing a room with people raising money to kill my family. #EconSky

Wow, spammers really got lazy and don't care about proofreading chatGPT responses these days...

❗️Our next workshop will be on May 21st , 6 pm CET on Reactive Shiny Apps and Deployment with Google Cloud Run: Intermediate R Shiny Workshop Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky #RStats

Our with @zuchowskidavid.bsky.social VoxEU column on migration & voting dropped the same day Orbán lost Hungary election. Exposure to Ukrainian migrants in Poland reduces far-right support. Voters reject anti-immigration rhetoric when they know the people being scapegoated. cepr.org/voxeu/column...

Today I turn 30. Despite Russia’s best efforts, I made it. Thread 🧵

I tried to recreate The Economist's recent chart - cumulative population within 1 km of reported strikes during the Iran/Israel war - but for Ukraine, over 4 years of full-scale war. Built it end-to-end with Claude (Opus 4.6). Code, data, methodology in repo below. #RStats #UAView #EconSky

Now that Anthropic has made me a pet in Claude Code that sarcastically comments on all my actions, how can it even compete with other AI providers?

❗️Our next workshop will be on April 2nd, 2 pm CET on Agentic coding with R! Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky

❗️Our next workshop will be on March 26th , 6 pm CET on Accelerate your research: reproducible and efficient analysis in Python by @arthurturrell.bsky.social Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky

after a night of russian missile attacks on Ukraine, I decided my saturday needed something stupid and fun. so I built a random econ paper title generator. current favorite: Craft Beer Variety as an Instrument for Public Trust in Economists small joys. dariia-m.github.io/econ-title-g... #Econsky

People keep asking about my Claude Code skills, so I put them in a repo! I use Claude Code daily for research - academic writing, event studies, paper verification, and more. Links to other useful skill collections included. 🔗 github.com/dariia-m/my_claude_skills

aaand again, just a couple of days later #UAView

Just a regular Saturday njght in Kyiv🫠 #UaView

❗️Our next workshop will be on March 19th , 2 pm CET on Oops, Git! How to recover from common mistakes by @masalmon.eu Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky

❗️Our next workshop will be on Feb 12th , 6 pm CET on practical text processing and analysis in #Python by @ariedamuco.bsky.social Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky

-15°C in Chełm, Poland. Station building closed for over a year. Polish trains delayed 1h+. Passengers freezing. Who steps up? Ukrzaliznytsia 🇺🇦 — sets up an invincibility cart to keep people warm. A railway from a country at war, under daily Russian attacks, saving passengers in the EU. #Uaview

New paper in Economics & Politics: temporary labor migration (H2A/H2B), instrumented with a Bartik design, does not raise GOP vote share - it tends to lower it (especially H2B). Far-right polarization falls; far-left rises. #EconSky onlinelibrary.wiley.com/doi/epdf/10....

❗️Our next workshop will be on Feb 12th , 6 pm CET titled The Art of Research by @markgsheppard.com Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky #RStats

No more Ultrathink? Nooo, that was the funniest word to use in prompts😱 #Claude #Econsky

❗️Our next workshop will be on Jan 22nd , 6 pm CET titled Practical Intro to multiple imputation of missing data with the R-package mice by @thomvolker.bsky.social Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky #RStats

From this term, Monika Pompeo and I are organizing 2 open seminar series at KSE: Behavioural Econ (1pm, penult Tuesday of month) and General Econ (last Tuesday of month). First seminar is Jan 20 Zoom: us04web.zoom.us/j/7720432980... Full schedule link: docs.google.com/spreadsheets... #EconSky

I got extended Kalman filter & linear regression btw

❗️Our next workshop will be on Jan 15 , 6 pm CET titled R package development in Positron by @stephenturner.us Register or sponsor a student by donating to support Ukraine! Details: bit.ly/3wBeY4S Please share! #AcademicSky #EconSky #RStats

How to be productive during Christmas holidays? Pro tip: have a large scale Russian missile attack on your city so that you can spend a night in the metro station reading master theses under the ad that healthy sleep is available to everyone #UkrainianView #EconSky