Testable Minds

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

$1.50

Verified Minds

Cognition

Categorization of Skulls

Keira Byno, Dartmouth College

Participants will see images of skulls and must categorize them as human or non-human.

200/200 minds tested

Social Psychology

Examining Best Practices For Developing Surveys

Amanda Anzovino, Goldsmiths, University of London

You are invited to take part in a research study. The purpose of this study is to examine best practices for developing ... more

100/100 minds tested

$1.00

Experimental Philosophy

Detecting fake credit cards

Sam King, University of California, Davis

Look at images of credit cards and pick the fake one.

50/50 minds tested

Cognition

Panorama Visual Perception

Maureen Ritchey, Boston College

You will be shown pairs of images sampled from 360-degree panoramas and will be asked to judge the visual similarity of ... more

23/23 minds tested

Verified Minds

Cognition

Eyewitness errors and wrongful convictions

Stephen Farmer, Open University

Reports of exonerations of people convicted of crimes that they did not commit are commonplace in the Press. The Innoc... more

34/33 minds tested

Cognition

Same or different?

Costi Rezlescu, University College London

This study examines how well you can detect differences between faces. Please note you are expected to perform well to g... more

61/60 minds tested

Testable minds

Lend your mind to science

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

Example studies

How it works

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