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

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

$1.70

Cognition

Famous faces and landmarks

Hazel Godfrey, Victoria University of Wellington

There are two tests; in one you will recognise famous faces, in the other famous landmarks. Overall the study will take ... more

50/50 minds tested

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

$1.50

Cognition

Normative Survey

Brad Duchaine, Dartmouth College

We're collecting normative data for a survey. You'll respond to 58 items asking about your background and daily experien... more

90/90 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

80/80 minds tested

$1.00

Experimental Philosophy

Detecting fake credit cards

Sam King, University of California, Davis

Look at images of credit cards and pick if it's fake

50/50 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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