Johannes Kleiner's Avatar

Johannes Kleiner

@johanneskleiner

Physicist and mathematician working on consciousness. Based at Munich Center for Mathematical Philosophy, LMU Graduate School of Systemic Neurosciences, and University of Bamberg's Institute for Psychology. https://jkleiner.de/

1,650
Followers
2,033
Following
659
Posts
21.09.2023
Joined
Posts Following

Latest posts by Johannes Kleiner @johanneskleiner

Great thoughts! Thanks for sharing! This is the only one I'm more skeptical about. I think predatory journals might well adapt to try and have even more of the cake. I'd think it is us researchers who should change the metrics, in light of AI but also in general.

11.03.2026 18:18 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Leonardo Da Vinci Was Not A Scientist - Ada Palmer
Leonardo Da Vinci Was Not A Scientist - Ada Palmer YouTube video by Dwarkesh Patel

Wow!

youtube.com/shorts/w7eL5...

08.03.2026 20:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Johannes Fahrenfort: Subjective and Objective Approaches in the Study of Conscious Perception
Johannes Fahrenfort: Subjective and Objective Approaches in the Study of Conscious Perception YouTube video by Mathematical Consciousness Science

I gave talk about subjective and objective approaches in the study of conscious perception last week in a BAMΞ workshop @uni-bamberg.de hosted by @johanneskleiner.bsky.social
@jolienfrancken.bsky.social and
@ronyhirsch.bsky.social. You can find the recording here: www.youtube.com/watch?v=S1zB...

05.03.2026 11:49 πŸ‘ 7 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0

Nice!! Is there an online option?

04.03.2026 12:24 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

GOD YES. It should be a constructive process. It should be about offering suggestions to improve the paper, not pointing out minor flaws or telling the authors that you would have done it differently.

02.03.2026 21:00 πŸ‘ 12 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Peer review would be easier if we stopped treating it like combat with the authors. Results want to be free, and perfect is the enemy of good. Do the data support the conclusions? If so, that’s enough. A paper isn’t a blank slate for projecting your own ideas.

02.03.2026 17:56 πŸ‘ 111 πŸ” 24 πŸ’¬ 4 πŸ“Œ 1

Join us for an exciting cross-disciplinary experiment, which we hope will help establish a fundamental understanding of measurement in #ConSci. We look forward to an exciting and thought-provoking workshop!

A huge thank you to Alex Maier and @andrewyuanlee.bsky.social for co-organizing this!! πŸ™

02.03.2026 20:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Foundations of Measurement Across the Sciences - Bamberg Mathematical Consciousness Science Initiative (BAMΞ)

We are very excited to have a stellar line-up of experts on measurement, from whom we hope to learn, and with ample space for discussions.

πŸ‘‰ www.uni-bamberg.de/en/bamxi/res...

02.03.2026 20:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Post image

It's a great pleasure to announce a second workshop on questions of measurement!

While our first workshop was dedicated to questions of measurement in #ConSci, this workshop focuses on the foundations of measurement across the sciences.

02.03.2026 20:22 πŸ‘ 6 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
Nao Tsuchiya: The Qualia Structure Paradigm
Nao Tsuchiya: The Qualia Structure Paradigm YouTube video by Mathematical Consciousness Science

Nao Tsuchiya: The Qualia Structure Paradigm youtu.be/hxnnU-RmrIo?... via @YouTube This is a talk I gave at the Mathematical Phenomenology: Synergies and Connections Workshop of the Bamberg Mathematical Consciousness Science Initiative (BAMΞ).

27.02.2026 04:16 πŸ‘ 6 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0

@gualtiero.bsky.social Curious to hear what you'd think about this paper!

27.02.2026 21:45 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Towards a Measurement Theory for Consciousness Science - Bamberg Mathematical Consciousness Science Initiative (BAMΞ)

Link: www.uni-bamberg.de/en/bamxi/res...

19.02.2026 15:49 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I'm very excited about the schedule of next week's workshop! πŸ‘‡ Come join us via Zoom, in case of interest!

#ConSci

19.02.2026 15:47 πŸ‘ 12 πŸ” 6 πŸ’¬ 1 πŸ“Œ 1

We should all make a slide like this.

16.02.2026 08:04 πŸ‘ 7 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Nice!

16.02.2026 08:02 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Just downloaded. Looks interesting. Will check out.

15.02.2026 20:08 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

The link isn't working, I fear.

13.02.2026 12:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Joint workshop. Animal Minds: New theories and new observations. RU Bochum and London School of Economics.

Joint workshop. Animal Minds: New theories and new observations. RU Bochum and London School of Economics.

I'll be talking on Tuesday about how animals experience time as part of our Bochum-LSE Animal Minds workshop - and free online attendance is possible! πŸ¦œπŸπŸ•·οΈπŸ’ Details here: animal-cognition.philosophy-cognition.com

06.02.2026 21:54 πŸ‘ 31 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

If it does, we need to have a Trekkie session! πŸ––

07.02.2026 12:16 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Congratulations!!!

07.02.2026 11:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Models of Consciousness 2025 – AMCS

Come to MoC! It's going to be in Copenhagen in fall. We're just finishing the website an announcement.

This is last year's website:
amcs-community.org/events/moc6-...

07.02.2026 11:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Towards a Measurement Theory for Consciousness Science - Bamberg Mathematical Consciousness Science Initiative (BAMΞ)

Here is a link to the workshop website: www.uni-bamberg.de/en/bamxi/res...

06.02.2026 15:27 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

In case you're interested in foundations of measurement in #ConSci, you're cordially invited to join our upcoming workshop!

sh1.sendinblue.com/3hbk0uthapxp...

A huge thank you to my co-organizers @ronyhirsch.bsky.social and @jolienfrancken.bsky.social on this occasion! #ConSci

06.02.2026 15:26 πŸ‘ 21 πŸ” 7 πŸ’¬ 1 πŸ“Œ 1

Congratulations!!

02.02.2026 17:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
AI agents now have their own Reddit-style social network, and it's getting weird fast Moltbook lets 32,000 AI bots trade jokes, tips, and complaints about humans.

Good take on the "Moltbook" story from @benjedwards.com

arstechnica.com/information-...

Another good take I saw on the other site: "more of a fanfic for AGI than actual AGI". This could describe a whole lot of AI misalignment red-teaming....

31.01.2026 17:53 πŸ‘ 53 πŸ” 17 πŸ’¬ 5 πŸ“Œ 3

πŸ‘‡

31.01.2026 16:47 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

#IchBinHanna

31.01.2026 06:46 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
PhD Scholarship

My Centre is a unique place to do a PhD in Philosophy, because you can be in constant contact with experts in veterinary medicine, psychology, zoology and policy and be part of a team united by a shared interest in animal minds. We now have our 1st ever PhD scholarship: www.lse.ac.uk/sentience/phd

30.01.2026 07:39 πŸ‘ 144 πŸ” 77 πŸ’¬ 1 πŸ“Œ 6

I love that episode! Might watch again with my little one these days.

31.01.2026 06:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Across domains, existing evidence is suggestive but often indirect. We identify clear, testable predictions that can distinguish active inference from competing theories. Advancing the field requires theory driven experiments targeting these contrasts. Our review offers important handles.

29.01.2026 08:28 πŸ‘ 4 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0