Izaak Dekker
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izaakdekker.bsky.social
Izaak Dekker
@izaakdekker.bsky.social
Educational researcher at the Amsterdam University of Applied Sciences. Specialized in Field experiments, Higher education, Artificial intelligence and Educational effectiveness. Interested in Metascience and Open science
Reposted by Izaak Dekker
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 11, 2025 at 11:52 AM
Reposted by Izaak Dekker
"Even when explicitly prompted for accuracy, most LLMs produced broader generalizations of scientific results than those in the original texts."
May 20, 2025 at 12:37 AM
Just received a rejection of an article about a field experiment (of a widely used practice) because “null findings are not relevant for practice” 😐
April 11, 2025 at 11:01 AM
Reposted by Izaak Dekker
Een oproep voor PO-onderwijs rond collective teacher efficacy en collective student efficacy. Repost = good karma :)
March 3, 2025 at 4:37 PM
Reposted by Izaak Dekker
Toppost 1 v/h weekend: Inclusief onderwijs: moet de echte discussie gaan over het hoe in plaats van waar? pedrodebruyckere.blog/2025/02/15/i...
Inclusief onderwijs: moet de echte discussie gaan over het hoe in plaats van waar?
Al vijftig jaar draait de discussie over speciaal onderwijs om één grote vraag: waar moeten leerlingen met een beperking les krijgen? Moeten ze fulltime in een gewone klas zitten (volledige inclusi…
pedrodebruyckere.blog
February 17, 2025 at 6:41 AM
Reposted by Izaak Dekker
Friends, I have written you a book on forensic metascience.

It is free. You can have it. Happy St. Valentine's Day.

If you wish to give me a gift back, you can use it to cause trouble - the greatest gift of all.

open.substack.com/pub/jamescla...
I Have Written You A Book On Forensic Metascience
Use it to cause trouble
open.substack.com
February 14, 2025 at 5:17 PM
Reposted by Izaak Dekker
A social sciences and humanities reading list on AI in education 🧵
February 9, 2025 at 12:00 AM
Reposted by Izaak Dekker
Dismissive Reviews, Citation Cartels, and the Replication Crisis

richardphelps.net/Dismissive%2...
richardphelps.net
January 27, 2025 at 12:09 AM
Here are 7 open science practices that I consider extremely useful (apart from being good for science in general). I added links to openly available materials and practical pointers for each practice. #openscience #phd
www.youtube.com/watch?v=Iwxb...
7 Open Science Practices I Wish I Would Have Learned During My PhD
YouTube video by Izaak Dekker
www.youtube.com
January 25, 2025 at 2:38 PM