Department of Psychology Research Participation 

Experimetrix® Experiment Scheduling System
Web-based experiment scheduling and tracking.


This is the Washington University, Department of Psychology Experiment Sign-up Site powered by Experimetrix sign-up software.

Spaces reserved in front of the psychology building (marked “Reserved for Psychological & Brain Sciences Research Participant ONLY”) are for non-WU community members only. If you are a student or staff member, please arrange for parking elsewhere. If you are a non-WU community member, please contact the experimenter running the study to obtain a parking pass. You MUST have a parking pass in order to use one of these spaces. Parking without a pass from the researcher will result in a ticket and towing.



Getting Started:
  • Register: Select 'new user' to register and get a password.
  • Sign Up: Select 'sign up' to browse through experiments.
  • Review your Appointments: Select 'log in' to view a list of experiments for which you signed up.

  • Click here for information about alternatives to research.

    Click here for information about the "cap" on research credit.

    Click here for additional opportunities for paid studies.

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