Intelligence Research - London

24/08/2026

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01/10/2025

IQ Test Bias Explained: Myths, Mistakes and Evidence.

What does it really mean for an IQ test to be “biased”? In this episode of The Human Intelligence Podcast, Dr. Craig Frisby, author of Essentials of Assessing Bias in Intelligence Testing, explains why bias is not about score gaps but about measurement error.

We explore how psychologists detect and remove biased items, why landmark cases like Larry P. and PASE v. Hannon changed the conversation, and why breaking standardization or using “dynamic” assessments and race-norming models like SOMPA failed to improve fairness.

Podcast Episode · The Human Intelligence Podcast · 09/30/2025 · 52m

26/09/2025

As you will see, the name of this page has been changed from IQ/EEG Research to "Intelligence Research - London". This is to reflect the widening of the focus of my intelligence research from the original EEG study to incorporate a greater focus on psychometric testing, personal characteristics and individual differences, and life outcomes research across the ability spectrum, although my primary interest remains researching intelligence in the highest ranges.

Although the EEG research is not going to be resumed in the immediate future, it remains a possible follow-up project. There are two online studies almost ready to go live - watch this space for details.

28/01/2025

Useful.

Google is so powerful that it "hides" other search systems from us. We just don't know the existence of most of them.
Meanwhile, there are still a huge number of excellent searchers in the world who specialize in books, science, other smart information.

Keep a list of sites you never heard of!

www.refseek.com - Academic Resource Search. More than a billion sources: encyclopedia, monographies, magazines.

www.worldcat.org - a search for the contents of 20 thousand worldwide libraries. Find out where lies the nearest rare book you need.

https://link.springer.com - access to more than 10 million scientific documents: books, articles, research protocols.

www.bioline.org.br is a library of scientific bioscience journals published in developing countries.

http://repec.org - volunteers from 102 countries have collected almost 4 million publications on economics and related science.

www.science.gov is an American state search engine on 2200+ scientific sites. More than 200 million articles are indexed.

www.base-search.net is one of the most powerful researches on academic studies texts. More than 100 million scientific documents, 70% of them are free

15/03/2024

https://zonia.com/bb-episode-1-live-5be5b32609

Get FREE Access to This Docuseries and Learn from 40 Top Medical Doctors and Brain Experts the Secrets to Healing BEYOND THE BRAIN

08/03/2023

Another segment from my recent interview with Julia Krysztofiak-Szopa! Here we are talking about why giftedness is not about being special, but simply about having unique needs.

https://youtu.be/tMSEp_NlPPQ

18/01/2023

Research participants still needed!

Stanford-Binet 5 test delivered on campus in Central London. Score report provided. Please enquire: [email protected]

04/01/2023

https://www.psychologytoday.com/gb/blog/choosing-your-meditation-style/202212/light-and-sound-stimulation-to-shift-the-brain

Using audio visual entrainment for mental wellness.

13/10/2022

Many gifted people aren't aware of their abilities. Their childhoods are usually quite atypical so it's common for them to...

24/05/2022

I am now actively recruiting participants for my research! If you live in London (or are within reasonable travel distance) and are aged 18-60 with no brain injuries or conditions that might affect an EEG, then I would like to hear from you. The research will involve a one-to-one psychometric test, followed by a new pilot online test. Participants who volunteer will be invited back at a later stage for the EEG portion of the research. Debriefs provided. Please message me for additional information or to sign up for the study.