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Jon Peirce

@peircej.bsky.social

Just a guy, standing in front of a computer, asking it to do something useful. Neuroscientist, creator of PsychoPy @psychopy.org

1,219 Followers  |  728 Following  |  68 Posts  |  Joined: 18.11.2023  |  2.2201

Latest posts by peircej.bsky.social on Bluesky

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Sign the Petition Stop the suspension of undergraduate music courses at The University of Nottingham

Either way, here's a petition for the music degree if you'd like to sign
c.org/W5ZdY4cPnm

And another for the modern language degrees
c.org/M6mfmjYSZX

07.11.2025 19:48 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I don't know what I'm most sad about. That students don't apply to these courses, or that the uni doesn't feel willing to subsidise them.
Or that government/society has decided that uni courses are only about employment rather than enriching or society and cost a funding model accordingly
...

07.11.2025 19:46 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Very sad to see my uni (University of Nottingham) suspending its Music degree and all undergraduate courses in Modern Languages, on the basis that they have low uptake and the uni hasn't enough money to carry them.
Students will lose out, the uni will lose out, society loses out
...

07.11.2025 19:33 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Huge thanks to @psychopy.org and especially @hirstrj.bsky.social ! After spending thousands on other tools with little support, Dr. Hirst solved all my technical problems within days. If you are using behavioral, eyetracking, and EEG systems in your lab, I recommend checking out PsychoPy.

31.10.2025 19:22 โ€” ๐Ÿ‘ 21    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Looking for PsychoPy training? or help getting an experiment ready?

Did you know you can hire us to run custom training or create tasks for you?

Find out more here workshops.psychopy.org

๐Ÿ™ Thank you to those who have shared testimonials of our workshops!

30.10.2025 10:00 โ€” ๐Ÿ‘ 7    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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๐Ÿ™ Thank you for your testimonials!

It is great to hear PsychoPy being used in both research and teaching around the world ๐ŸŒŽ

You can share your testimonial here www.psychopy.org/about/testim...

02.10.2025 12:02 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Please share!

Useful for folks interested in creating behavioural tasks for #EEG as well as a bootcamp on ERP analysis! ๐Ÿง 

Any questions please get in touch.

@psychopy.org

17.10.2025 20:59 โ€” ๐Ÿ‘ 5    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

If you want to extend from surveys into experiments (dynamic, rich stimuli, reaction time measures etc) then you can combine surveys with PsychoPy/JS

As @rondalo.bsky.social mentioned this also supports our work building better open science tools ๐Ÿ˜๐Ÿ™

Full disclosure: I'm PsychoPy/Pavlovia creator

12.10.2025 08:38 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Pavlovia The place for the wide community of researchers in the behavioural sciences to run, share, and explore experiments online

To clarify on Pavlovia/PsychoPy (NB I'm biased): for research-grade surveys (with randomization, conditional Qs based on previous answers etc) Pavlovia Surveys tab will suffice (and low open pricing model pavlovia.org/docs/store/p... ). You don't need PsychoPy installation, just the browser...

12.10.2025 08:31 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Join us for a 2 day bootcamp!

๐Ÿ“… Dec 16th/17th
๐Ÿ“ Nottingham
๐Ÿ‘ฉโ€๐Ÿ’ป Day 1 - Create experiments in PsychoPy and optimise for EEG
๐Ÿง  Day 2 - EEG data collection and ERP analysis strategies
โ„น๏ธ Info and Ticket purchase shorturl.at/DVL8s

In collaboration with @ant-neuro.com

01.10.2025 13:00 โ€” ๐Ÿ‘ 7    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Calling all PhD students & early career researchers! Boost your EEG skills in Nottingham, Dec 16โ€“17. Hands-on training with ANT Neuro, Open Science Tools & @psychopy.org. Register: eventbrite.com/e/1692116779839

#Neurotechnology #BrainResearch #ScienceTraining

22.09.2025 13:00 โ€” ๐Ÿ‘ 4    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

We've been going green: got a 2nd hand EV (an MG ZS) and love it! Also got solar panels and battery, so now I'm in that mode of constantly checking to see how much it's charging! (Mostly just because of the novelty).

Will update soon on how it's going, but good so far ๐Ÿ˜Ž

18.09.2025 20:26 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A woman stands at the front of a computer room full of students, she presents a slide that reads โ€œintroducing PsychoPy!โ€

A woman stands at the front of a computer room full of students, she presents a slide that reads โ€œintroducing PsychoPy!โ€

A student works on a computer in a workshop, the screen displays an experiment being created in PsychoPy.

A student works on a computer in a workshop, the screen displays an experiment being created in PsychoPy.

A group of happy smiling students look at the camera posing after their PsychoPy workshop.

A group of happy smiling students look at the camera posing after their PsychoPy workshop.

Happy faces in this PsychoPy workshop at Mapua University in Manila run by @suelynnmah.bsky.social! ๐Ÿ‡ต๐Ÿ‡ญ

Sue Lynn introduced students and faculty to PsychoPy for creating psychology experiments.

We love seeing PsychoPy being used around the world! ๐ŸŒ

#psychology #research

18.09.2025 09:01 โ€” ๐Ÿ‘ 10    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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ACNS 2025 Pre-Conference Workshops - Australasian Cognitive Neuroscience Society Sorry, this product is unavailable. Please choose a different combination.

Shout out to Australian researchers! ๐Ÿ‡ฆ๐Ÿ‡บ (and folks in the southern hemisphere) ๐ŸŒ

We're excited that our Ambassador Ben Lowe (@brainboyben.bsky.social) will be hosting a pre-conference workshop at #ACNS2025 (@acnsau.bsky.social) on getting started with PsychoPy!

Sign up here๐Ÿ‘‡
shorturl.at/gvnUU

11.09.2025 09:00 โ€” ๐Ÿ‘ 9    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Oooo, loving the new option to save posts. ๐Ÿ˜๐Ÿ˜
How often have you found you can't get back to an interesting post later (on this of other platforms)?!

11.09.2025 05:38 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Galton's figure plotting the height of children vs. the average height of their parents, titled "Rate of Regression in Hereditary stature".
Two lines are labeled: Mid-parents and Children. Labels in the plot say: When Mid-Parents are taller than mediocraty, their children tend to be shorter than they.

Galton's figure plotting the height of children vs. the average height of their parents, titled "Rate of Regression in Hereditary stature". Two lines are labeled: Mid-parents and Children. Labels in the plot say: When Mid-Parents are taller than mediocraty, their children tend to be shorter than they.

Two photos of Francis Galton, left: in profile; right: full face, as if posing for mug shots.. These were related to Galtn's studies of criminality, now standard in police procedure.

Two photos of Francis Galton, left: in profile; right: full face, as if posing for mug shots.. These were related to Galtn's studies of criminality, now standard in police procedure.

#TodayinHistory #dataviz #OTD ๐Ÿ“Š
๐Ÿ“…Sep 10, 1885 Francis Galton introduced the idea of regression (toward the mean)

(In his presidential lecture to the Anthropology Section of the British Association, perhaps the most influential such in statistical history)

11.09.2025 00:42 โ€” ๐Ÿ‘ 14    ๐Ÿ” 7    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Home โ€” PsychoPyยฎ

๐Ÿ—“๏ธ Save the date ๐Ÿ‘€

๐Ÿ—“๏ธDecember 16th/17th

๐Ÿง  PsychoPy and EEG workshop, in partnership with @ant-neuro.com

๐Ÿ“ Nottingham (Venue confirmed soon)

Registration opens soon - sign up to expression of interest for details.

workshops.psychopy.org

10.09.2025 14:00 โ€” ๐Ÿ‘ 7    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Is amazing and heart warming how much some members of the academic (and open source software) community will go to help others. #notAllHerosWearCapes

08.09.2025 20:30 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Blown away by the resources PsychoPy users share! ๐ŸŒ Love seeing training materials in many languages. Huge shoutout to Marcos Lima for 70+ videos in Brazilian Portuguese ๐Ÿ‡ง๐Ÿ‡ท๐Ÿ‘ shorturl.at/oCSMI

08.09.2025 18:00 โ€” ๐Ÿ‘ 11    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Make *this* a psychopy feature is what I mean (must check my text before publishing)๐Ÿคฆโ€โ™‚๏ธ

07.09.2025 13:53 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I think we might need to make toys a @psychopy.org feature

07.09.2025 09:03 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Excited to be heading to Sheffield for my first ever #ESCoP #ESCoP2025 (slightly late but see you there at the Open Science Tools / @PsychoPy booth)

04.09.2025 06:28 โ€” ๐Ÿ‘ 11    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Webcam facial expression detection with Face API

Show pictures of foodโžก๏ธ use the webcam to track facial expressions ๐Ÿคค

Demo ๐ŸŒ :https://run.pavlovia.org/demos/food_face_api/

03.09.2025 21:35 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Is there a word for the conspicuous speck of dust right, in the middle of the floor, that only appears right after you put the vacuum cleaner away?

03.09.2025 20:51 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

๐Ÿ’ก How can researchers build sustainable business models to support open research tools?

Join us tomorrow at APS 2025 for our talk:

๐Ÿ—“๏ธ Friday, May 23
๐Ÿ•› 12:00โ€“12:15 PM
๐Ÿ“ Dupont Room

Weโ€™ll share the tools we've developed and how we sustain them.

#APS2025 #OpenScience

22.05.2025 14:04 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Are you at #APS this week in Washington?!

We are too! Come see us at booth 204!

We will be right here ๐Ÿ‘‡

#APS2025 #Psychology #Conference

19.05.2025 10:01 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 2

Using code for experiments and stimuli is a great visual way to learn.

I learned the majority of python from experiment design.

๐Ÿ“š๐Ÿ

Very happy to have been part of this book with @dalmaijer.bsky.social @peircej.bsky.social

12.05.2025 14:24 โ€” ๐Ÿ‘ 9    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
- YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. - YouTube

"How do I auto-counterbalance automatically in PsychoPy?!"

Hereโ€™s a walkthrough of the Counterbalance component!
We hope that you enjoy!

๐ŸŽฅ youtu.be/fHuqvwWv7gU

09.05.2025 12:03 โ€” ๐Ÿ‘ 9    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Cover of python for experimental psychologists book by Dalmaijer with contributions from Rebecca Hirst & Jon Peirce

Cover of python for experimental psychologists book by Dalmaijer with contributions from Rebecca Hirst & Jon Peirce

What do you mean? Of course Iโ€™m not spending my Friday night nerding out with Edwin Dalmaijer and @hirstrj.bsky.social and @peircej.bsky.social

09.05.2025 20:50 โ€” ๐Ÿ‘ 11    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Online Workshops โ€” OPAM Announcement

๐Ÿง  Free virtual PsychoPy workshop!
๐Ÿ“… Tue, May 13, 2025
๐Ÿ• 1:00โ€“2:30 PM EST
Thanks to @opam.bsky.social for organizing with us!

Information and sign up here: www.opamconference.com/workshops-su...

06.05.2025 13:02 โ€” ๐Ÿ‘ 10    ๐Ÿ” 8    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@peircej is following 20 prominent accounts