WeidnerEcon Profile Banner
Martin Weidner Profile
Martin Weidner

@WeidnerEcon

Followers
1K
Following
374
Media
6
Statuses
122

Economics Professor @OxfordEconDept, working on Econometrics. Views are my own.

Oxford
Joined August 2014
Don't wanna be here? Send us removal request.
@WeidnerEcon
Martin Weidner
8 days
RT @JustinWolfers: Yes, the stake are large. Very large.
Tweet media one
0
2K
0
@WeidnerEcon
Martin Weidner
1 month
Econ PhD candidates:. Applications open: Nuffield Postdoctoral Research Fellowships: Deadline: September 30. Recent fellows include Claudia Noack and Christophe Gaillac --- tough acts to follow. If you're ready for a top-tier postdoc, please apply!.
0
3
14
@WeidnerEcon
Martin Weidner
3 months
Shameless plug: Still time to join the World Congress of the Econometric Society (Aug 18–22, Seoul)! Stellar invited speakers 👉 Even the keynotes look pretty sharp 👉 Register by June 30!.
Tweet card summary image
eswc2025.org
ESWC 2025
0
0
4
@WeidnerEcon
Martin Weidner
4 months
Just checked my LinkedIn feed for the first time in a while --- way more interesting than Bluesky, way less noisy than X. Maybe this is the place to be?.
0
0
2
@WeidnerEcon
Martin Weidner
4 months
RT @JustinWolfers: "I'm going to govern in econometrics" is a winning campaign slogan for the ages.
0
175
0
@WeidnerEcon
Martin Weidner
5 months
RT @OxfordEconDept: This week we marked 40 years of unit roots & cointegration with a workshop hosted by the Oxford Bulletin journal. Yeste….
0
4
0
@WeidnerEcon
Martin Weidner
6 months
Two insights from Economics:. 1 Markets are flawed. 2 Government allocation is often worse. Two insights for research assessment in Economics:. 1 Journal rankings are flawed. 2 Replacing them with something else is often worse. (this post is not about SQARE but about DORA!).
1
0
4
@WeidnerEcon
Martin Weidner
7 months
🚀Exciting news! We’ve been awarded a UKRI Metascience grant to modernize research practices in Econometrics! Our project will develop innovative platforms—including to enhance research evaluation & collaboration. @economictricks.
Tweet card summary image
gov.uk
New government-funded fellowships will see researchers explore how AI can change the way we conduct research while 23 projects have been awarded funding to explore wider research and innovation.
0
4
29
@WeidnerEcon
Martin Weidner
8 months
Tweet media one
0
55
0
@WeidnerEcon
Martin Weidner
9 months
RT @mattkahn1966: Today is a sad day as I have learned of the passing of my friend and @usc_econ colleague University Professor Richard Eas….
0
12
0
@WeidnerEcon
Martin Weidner
9 months
New working paper with Koen Jochmans and Stéphane Bonhomme: 'A Neyman-Orthogonalization Approach to the Incidental Parameter Problem' is now available on arXiv. We explore bias correction in panel and network models:
Tweet media one
0
15
56
@WeidnerEcon
Martin Weidner
9 months
Tweet media one
0
19
0
@WeidnerEcon
Martin Weidner
10 months
Detecting a clear structural break in social network migration over recent days. The process appears non-stationary with a strong upward trend. We might finally be observing that long-anticipated regime shift in platform adoption.
0
0
3
@WeidnerEcon
Martin Weidner
10 months
RT @manolo_arellano: Goodbye Twitter. Hello Bluesky.
0
1
0
@WeidnerEcon
Martin Weidner
10 months
Logged into Bluesky for the first time in months, and it’s amazing to see the momentum building and the community growing! If this keeps up, we might all be able to close our Twitter accounts soon. Find me on Bluesky: @weidnerecon.bsky.social #Bluesky #SocialMediaShift.
0
0
1
@WeidnerEcon
Martin Weidner
1 year
🚀 We've hit 90 support signatures at 🙌 If you believe our publication system needs a 21st-century upgrade, join us by signing! 📝 We've also added a FAQ page to address your feedback: Thank you for your support! 🙏.
sqare.org
How does SQARE differ from traditional journals? SQARE will focus solely on assessing quality: we’ll leave dissemination and publication to the arXiv. In place of the binary accept / reject decision...
0
2
9
@WeidnerEcon
Martin Weidner
1 year
RT @OxfordEconDept: ONE WEEK LEFT to register to join Professor Isaiah Andrews as he discusses "True and Pseudo-True Parameter Values". 📅….
0
5
0
@WeidnerEcon
Martin Weidner
1 year
RT @economictricks: Yesterday @WeidnerEcon and I unveiled an initiative for changing the way we evaluate research….
0
5
0
@WeidnerEcon
Martin Weidner
1 year
Think the academic journal system is outdated? We do too. Let’s modernize it with Join our initiative in Econometrics by signing the support form. First, we revolutionize Econometrics; then, we tackle the rest. #ResearchInnovation @economictricks.
sqare.org
0
12
42