iiinova — where your digital self keeps evolving

Marek Ignaszak

@marek-ignaszak.bsky.social

Macroeconomist affiliated with the Department of Money and Macroeconomics at Goethe University Frankfurt and a member of the Frankfurt Quantitative Macro Group. marekignaszak.github.io

Posts Replies Media

Reposted by Marek Ignaszak

Lisbon Macro Workshop @lisbonmacro.bsky.social · 31/08/2025

A big thank you to all presenters and discussants for the insightful and productive discussions at this year’s workshop. Looking forward to seeing you all again next year!

012

Reposted by Marek Ignaszak

Lisbon Macro Workshop @lisbonmacro.bsky.social · 29/08/2025

Harun Alp presents a novel model of innovation and firm dynamics with occupational choice: transformative entrepreneurs who hire ≥1 R&D worker differ sharply from those who don’t. The framework helps evaluate how education, startup, & R&D policies affect talent allocation.

111

Reposted by Marek Ignaszak

Lisbon Macro Workshop @lisbonmacro.bsky.social · 29/08/2025

@marek-ignaszak.bsky.social shows that similar patterns could arise under extreme financial frictions with two types of entrepreneurs: rich vs poor parents. Using IQ data can help distinguish whether transformative talent, rather than family background, drives differential growth.

011

Marek Ignaszak @marek-ignaszak.bsky.social · 31/05/2025

Z dedykacją dla wyborców partii"trudno powiedzieć"

010

Reposted by Marek Ignaszak

Timothy Snyder @timothysnyder.bsky.social · 24/03/2025

If you accept that non-citizens have no right to due process, you are accepting that citizens have no right to due process. All the government has to do is claim that you are not a citizen; without due process you have no chance to prove the contrary.

3252757210442

Marek Ignaszak @marek-ignaszak.bsky.social · 02/02/2025

Polecam moją polemikę z Michałem Brzezińskim na temat optymalnego systemu opodatkowania pracy. Moja teza jest taka, że koszty krańcowych stóp podatkowych są obecnie wyższe niż kiedyś. Co z nierównościami? Płaskie podatki + transfery. www.money.pl/podatki/syst... www.money.pl/podatki/syst...

000

Reposted by Marek Ignaszak

Rachael Stott @rachaelstott.bsky.social · 21/12/2024

🤦🙃

11798922570

Reposted by Marek Ignaszak

Lidia Cruces @lidiacruces.bsky.social · 21/11/2024

🗓️Today, we are virtually hosting at Goethe University Brantly Callaway from the University of Georgia, who will present: "Difference-in-Differences with a Continuous Treatment." ⌚️We are excited to hear more at 14 PM. Organized with Philipp Böing, Georg Dürnecker, and Daniel Gutknecht.

111

Reposted by Marek Ignaszak

Evan Peck @peck.phd · 20/11/2024

Trying something new: A 🧵 on a topic I find many students struggle with: "why do their 📊 look more professional than my 📊?" It's *lots* of tiny decisions that aren't the defaults in many libraries, so let's break down 1 simple graph by @jburnmurdoch.bsky.social 🔗 www.ft.com/content/73a1...

921577458

Reposted by Marek Ignaszak

Maximilian Kasy @maxkasy.bsky.social · 08/11/2024

A propos of nothing: “Who goes Nazi?” harpers.org/archive/1941/08/who-goe… Observant essay on American high society 1941.

harpers.org

Who Goes Nazi?, by Dorothy Thompson

We've recently updated our website to make signing in easier and more secure

22611

Marek Ignaszak @marek-ignaszak.bsky.social · 24/08/2024

Fascinating to read with the benefit of hindsight the debate between Blanchard-Domash-Summers and Figura-Waller. www.bis.org/review/r2206... www.piie.com/sites/defaul..., www.federalreserve.gov/econres/note... www.piie.com/blogs/realti... #econsky

171