Testable minds

Lend your mind to science

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Testable Minds is the platform used by researchers from the world's leading universities to recruit participants for their psychological and behavioral experiments. You now have the opportunity to contribute to our quest to understand how the mind works and make some money on the way.

Recruit other active, reliable "minds" and you will be rewarded.

Contributing to research has never been so rewarding. Choose to be a testable mind for humanity!

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Example studies

$2
Cognition
Color Visual Perception
Maureen Ritchey, Boston College

You will be shown pairs of colors sampled from a 360-degree color spectrum and will be asked to judge the visual similar... more

31/30 minds tested
100% liked it 20 min
$3
Cognition
The role of attention and memory in an investigation
Barbara E, Goldsmiths, University of London

About the study. The study examines the role of attention and memory in the context of a hypothetical investigation. We... more

55/55 minds tested
92% liked it 25 min
$1
Verified Minds
Cognition
Survey Testable Minds
Costi Rezlescu, University College London

Help us shape the future directions for Testable Minds and therefore help you and your fellow minds get a better experie... more

30/30 minds tested
100% liked it 10 min
$1.20
Cognition
Perception and judgment of products
Adrien Mierop, Université catholique de Louvain

In this experiment you will be asked to watch and rate different pictures.

180/180 minds tested
90% liked it 15 min
$1
Verified Minds
Cognition
Research study
Laura Vinton, University College London

This is a three-part study. In Part 1, you will be asked to estimate the age of 20 people from their faces. In Part 2, y... more

40/40 minds tested
100% liked it 10 min
$1
Verified Minds
Cognition
Gender Identification
Marie-Luise Kieseler, Dartmouth College

In this test, you will be shown pictures of different people and asked to indicate if that person is a man or a woman.

20/20 minds tested
5 min

How it works

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