Tomasz Woźniak
@tomaszwozniak.bsky.social
a Bayesian econometrician developing methodology for empirical macroeconomic analyses and programming in 𝗥 and 𝗰𝗽𝗽.
See my 𝗥 packages 𝗯𝘀𝘃𝗮𝗿𝘀, 𝗯𝘀𝘃𝗮𝗿𝗦𝗜𝗚𝗡𝘀, 𝗯𝗽𝘃𝗮𝗿𝘀, and 𝗦𝘁𝗲𝗮𝗹𝗟𝗶𝗸𝗲𝗕𝗮𝘆𝗲𝘀!
https://bsvars.org/
@bsvars.org
#bsvars #bsvarSIGNs #rstats #econsky
See my 𝗥 packages 𝗯𝘀𝘃𝗮𝗿𝘀, 𝗯𝘀𝘃𝗮𝗿𝗦𝗜𝗚𝗡𝘀, 𝗯𝗽𝘃𝗮𝗿𝘀, and 𝗦𝘁𝗲𝗮𝗹𝗟𝗶𝗸𝗲𝗕𝗮𝘆𝗲𝘀!
https://bsvars.org/
@bsvars.org
#bsvars #bsvarSIGNs #rstats #econsky
Pinned
Tomasz Woźniak
@tomaszwozniak.bsky.social
· Oct 10
👽 There it is! 👾 Our new and shiny paper for the Journal of Econometrics! 🤖 doi.org/10.1016/j.je... 🚀
In this paper:
✅ we provide general conditions for partial identification of Structural VARs through heteroskedasticity
👇
#econometrics #1000hofComputations #itwaswothit
In this paper:
✅ we provide general conditions for partial identification of Structural VARs through heteroskedasticity
👇
#econometrics #1000hofComputations #itwaswothit
Let’s take a deep breath! We all know that the RBA will not move the cash rate. Various forces pull in opposite directions, but both, a CUT and a HIKE, are not consistent with RBA’s mandate, communication, and practice ATM. And we mostly benefited from this reserved approach in recent years. #rstats
December 3, 2025 at 11:35 AM
Let’s take a deep breath! We all know that the RBA will not move the cash rate. Various forces pull in opposite directions, but both, a CUT and a HIKE, are not consistent with RBA’s mandate, communication, and practice ATM. And we mostly benefited from this reserved approach in recent years. #rstats
That’s our 📦 on CRAN!
New on CRAN: StealLikeBayes (1.0). View at https://CRAN.R-project.org/package=StealLikeBayes
StealLikeBayes: A Compendium of Bayesian Statistical Routines Written in 'C++'
This is a compendium of 'C++' routines useful for Bayesian statistics. We steal other people's 'C++' code, repurpose it, and export it so developers of 'R' packages can use it in their 'C++' code. We actually don't steal anything, or claim that Thomas Bayes did, but copy code that is compatible with our GPL 3 licence, fully acknowledging the authorship of the original code.
CRAN.R-project.org
December 3, 2025 at 4:01 AM
That’s our 📦 on CRAN!
Reposted by Tomasz Woźniak
Hey, that’s my package! 🤩
❤️ our new package 📦 StealLikeBayes is out on CRAN now!
It's a Compendium of Bayesian Statistical Routines Written in C++
doi.org/10.32614/CRA...
#rstats #StealLikeBayes #bsvars
It's a Compendium of Bayesian Statistical Routines Written in C++
doi.org/10.32614/CRA...
#rstats #StealLikeBayes #bsvars
December 3, 2025 at 12:00 AM
Hey, that’s my package! 🤩
Reposted by Tomasz Woźniak
Our new R package 📦 StealLikeBayes is a Compendium of Bayesian Statistical Routines Written in C++ and a collaborative effort.
🤝 Join us! More details coming soon!
bsvars.org/StealLikeBay...
#rstats #StealLikeBayes #bsvars
🤝 Join us! More details coming soon!
bsvars.org/StealLikeBay...
#rstats #StealLikeBayes #bsvars
December 2, 2025 at 11:46 PM
Our new R package 📦 StealLikeBayes is a Compendium of Bayesian Statistical Routines Written in C++ and a collaborative effort.
🤝 Join us! More details coming soon!
bsvars.org/StealLikeBay...
#rstats #StealLikeBayes #bsvars
🤝 Join us! More details coming soon!
bsvars.org/StealLikeBay...
#rstats #StealLikeBayes #bsvars
Reposted by Tomasz Woźniak
Oh boi! This is gonna be fun! #rstats #StealLikeBayes
December 2, 2025 at 11:49 PM
Oh boi! This is gonna be fun! #rstats #StealLikeBayes
Reposted by Tomasz Woźniak
Thomas Bayes turns Raffaello turns hungry 😆 That went quick! ❤️😍 #rstats #StealLikeBayes
December 2, 2025 at 11:53 PM
Thomas Bayes turns Raffaello turns hungry 😆 That went quick! ❤️😍 #rstats #StealLikeBayes
Reposted by Tomasz Woźniak
November 27, 2025 at 12:06 AM
November 26, 2025 at 7:35 AM
Reposted by Tomasz Woźniak
Join us Thu 11 Dec, 5:30pm at The Clyde rooftop (Carlton) for the R-Ladies+ Melbourne end-of-year meetup! 🌟
Celebrate 2025 highlights, connect with the community, and hear from 5 inspiring mentors across public health, genomics, bioinformatics & software. Register on Meetup!
buff.ly/McL9fs1
Celebrate 2025 highlights, connect with the community, and hear from 5 inspiring mentors across public health, genomics, bioinformatics & software. Register on Meetup!
buff.ly/McL9fs1
End of Year Networking Event 2025 - In Person Only! , Thu, Dec 11, 2025, 5:30 PM | Meetup
🎉 **R-Ladies End-of-Year Celebration!** 🎉 Please join us on Thursday 11th December 2025 on the **rooftop** at The Clyde Hotel in Carlton from 5.30pm. This is a networkin
www.meetup.com
November 25, 2025 at 5:22 AM
Join us Thu 11 Dec, 5:30pm at The Clyde rooftop (Carlton) for the R-Ladies+ Melbourne end-of-year meetup! 🌟
Celebrate 2025 highlights, connect with the community, and hear from 5 inspiring mentors across public health, genomics, bioinformatics & software. Register on Meetup!
buff.ly/McL9fs1
Celebrate 2025 highlights, connect with the community, and hear from 5 inspiring mentors across public health, genomics, bioinformatics & software. Register on Meetup!
buff.ly/McL9fs1
Reposted by Tomasz Woźniak
Penny Wong says Ukraine’s territorial integrity must be upheld amid global backlash to Trump plan
Penny Wong says Ukraine’s territorial integrity must be upheld amid global backlash to Trump plan
Australian foreign minister echoes European call for sovereignty to be respected and for end to ‘Russia’s illegal and immoral war’
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Foreign minister Penny Wong has warned any peace plan for Ukraine must not hand new territory to Vladimir Putin, amid furious international backlash to Donald Trump’s proposal.
The US president’s plan prompted a furious response from Ukrainians at the weekend, before the country’s European allies released an alternative plan during talks in Geneva. That plan omits some of the pro-Russia provisions included in the original, US-backed document and calls for Kyiv’s sovereignty to be respected. Continue reading...
www.theguardian.com
November 24, 2025 at 2:44 AM
Penny Wong says Ukraine’s territorial integrity must be upheld amid global backlash to Trump plan
Reposted by Tomasz Woźniak
An upd report on our workshops for Ukraine series on #RStats, #Python & more. So far, we have raised >113k euro & the workshops have been attended by > 5000 ppl!
👇you can find more info on how you can help & a detailed report.
All info on workshops: bit.ly/3wBeY4S 1/n
👇you can find more info on how you can help & a detailed report.
All info on workshops: bit.ly/3wBeY4S 1/n
November 23, 2025 at 10:01 AM
An upd report on our workshops for Ukraine series on #RStats, #Python & more. So far, we have raised >113k euro & the workshops have been attended by > 5000 ppl!
👇you can find more info on how you can help & a detailed report.
All info on workshops: bit.ly/3wBeY4S 1/n
👇you can find more info on how you can help & a detailed report.
All info on workshops: bit.ly/3wBeY4S 1/n
Reposted by Tomasz Woźniak
Reposted by Tomasz Woźniak
"Russia wanted to make sure that we freeze, so a lot of Ukrainians stayed home and tried to stay warm by any means, and so by intensively staying warm during such difficult times it actually gave a formula how you can have more Ukrainians." For those who want a little pick-me-up today 😊
Kyiv of Mine : Chapter 3 – Holding onto the summer
YouTube video by KyivOfMine
www.youtube.com
November 17, 2025 at 7:24 PM
"Russia wanted to make sure that we freeze, so a lot of Ukrainians stayed home and tried to stay warm by any means, and so by intensively staying warm during such difficult times it actually gave a formula how you can have more Ukrainians." For those who want a little pick-me-up today 😊
These are my heroes 💙💛
Ukrainian poets turn frontline soldiers to defend their country from Russia’s invasion.
🧵 1/16 ⬇️
🧵 1/16 ⬇️
November 16, 2025 at 11:01 AM
These are my heroes 💙💛
Reposted by Tomasz Woźniak
Congratulations to my student, Maggie Ma, for publishing her first #rstats package {ggincerta} on CRAN 🥳
Spatial uncertainty visualisation (bivariate, pixel, exceedance, glyph), like {Vizumap}, but fully integrated with ggplot2 -- a much simpler API with all the advantages of the ggplot2 system.
Spatial uncertainty visualisation (bivariate, pixel, exceedance, glyph), like {Vizumap}, but fully integrated with ggplot2 -- a much simpler API with all the advantages of the ggplot2 system.
November 16, 2025 at 4:51 AM
Congratulations to my student, Maggie Ma, for publishing her first #rstats package {ggincerta} on CRAN 🥳
Spatial uncertainty visualisation (bivariate, pixel, exceedance, glyph), like {Vizumap}, but fully integrated with ggplot2 -- a much simpler API with all the advantages of the ggplot2 system.
Spatial uncertainty visualisation (bivariate, pixel, exceedance, glyph), like {Vizumap}, but fully integrated with ggplot2 -- a much simpler API with all the advantages of the ggplot2 system.
Reposted by Tomasz Woźniak
Excellent video - watch!
Al Gore speaks at COP30 in Brazil.
Al Gore speaks at COP30 in Brazil.
Former U.S. VP Al Gore Reveals Shocking Data on Global Warming and Extreme Climate Events | AC1N
YouTube video by DRM News
youtu.be
November 13, 2025 at 5:00 PM
Excellent video - watch!
Al Gore speaks at COP30 in Brazil.
Al Gore speaks at COP30 in Brazil.
That’s a presentation of our bsvarSIGNs 📦 for Workshops for Ukraine 🇺🇦
Hey hey! 🖤🩷
The video on macro analyses using the R package bsvarSIGNs by @adamwang15.bsky.social is now publicly available! Have a look!
Thank you @dariia.bsky.social and Workshops for Ukraine! 💙💛
🎦 youtu.be/zjjM0l2r6gM
#bsvarSIGNs #bsvars #rstats #IsupportUkraine
The video on macro analyses using the R package bsvarSIGNs by @adamwang15.bsky.social is now publicly available! Have a look!
Thank you @dariia.bsky.social and Workshops for Ukraine! 💙💛
🎦 youtu.be/zjjM0l2r6gM
#bsvarSIGNs #bsvars #rstats #IsupportUkraine
Introduction to Empirical Macroeconomics with R
YouTube video by Dariia Mykhailyshyna
youtu.be
November 12, 2025 at 11:34 PM
That’s a presentation of our bsvarSIGNs 📦 for Workshops for Ukraine 🇺🇦
Reposted by Tomasz Woźniak
I’d like to share with you an excerpt from the book "Hemingway Knows Nothing" by Ukrainian Defender, poet, writer Artur Dron.
November 9, 2025 at 11:01 PM
I’d like to share with you an excerpt from the book "Hemingway Knows Nothing" by Ukrainian Defender, poet, writer Artur Dron.
Reposted by Tomasz Woźniak
Dear @albomp.bsky.social , Australia can't possibly be supporting Russia to bypass trade sanctions, can it? That would be despicable.
‘Loophole’ in sanctions allowing russian oil to be imported to Australia through port part-owned by Macquarie Bank
by Luca Ittimani
Australia’s sanctions allow purchases via third countries
www.theguardian.com/australia-ne...
by Luca Ittimani
Australia’s sanctions allow purchases via third countries
www.theguardian.com/australia-ne...
‘Loophole’ in sanctions allowing Russian oil to be imported to Australia through port part-owned by Macquarie Bank
Australia stopped buying fuel directly from Russia after its invasion of Ukraine but has imported more than 3m tonnes of its oil products since 2023
www.theguardian.com
November 9, 2025 at 6:34 AM
Dear @albomp.bsky.social , Australia can't possibly be supporting Russia to bypass trade sanctions, can it? That would be despicable.
Reposted by Tomasz Woźniak
❗️Our next workshop will be on Nov 13 6 pm CET titled Building & Customising Stat Models with Stan and R: Introduction to Bayesian Inference by @mlisi.bsky.social
Register or sponsor a student by donating to support Ukraine!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
Register or sponsor a student by donating to support Ukraine!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
November 7, 2025 at 8:41 AM
❗️Our next workshop will be on Nov 13 6 pm CET titled Building & Customising Stat Models with Stan and R: Introduction to Bayesian Inference by @mlisi.bsky.social
Register or sponsor a student by donating to support Ukraine!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
Register or sponsor a student by donating to support Ukraine!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
Reposted by Tomasz Woźniak
Oleksandra Matviichuk, head of the Center for Civil Liberties, spoke at De Balie in Amsterdam about the role of citizens in war, Russian aggression, and the fact that occupation is not peace.
📹 Center for Civil Liberties/Facebook
📹 Center for Civil Liberties/Facebook
November 2, 2025 at 8:27 PM
Oleksandra Matviichuk, head of the Center for Civil Liberties, spoke at De Balie in Amsterdam about the role of citizens in war, Russian aggression, and the fact that occupation is not peace.
📹 Center for Civil Liberties/Facebook
📹 Center for Civil Liberties/Facebook
I welcome recommendations of solid news/journalism sources about Australian economy. No drama queens pls 🤩
November 1, 2025 at 10:26 PM
I welcome recommendations of solid news/journalism sources about Australian economy. No drama queens pls 🤩
It's definitely a possibility! 🤷♂️ The bond yield curve models for the monthly data are set on the CUT, but weekly data models and other specifications indicate a HOLD decision. The former usually forecasts more precisely, and therefore it's a CUT. But I'm not certain 🤷
#rstats #cashrate #forecast
#rstats #cashrate #forecast
October 29, 2025 at 11:29 AM