Invite assessors

Once you have your photos, participants’ IDs, and the question ready, you can invite the assessors to start the study by sending them their credentials. The photo grading can be carried out on either a smartphone or a laptop. If there are too many photos to grade at once, assessors can stop at any time and come back to the grading later.

Assessor's point of view

Here’s what the process looks like for an assessor:

  1. The personal link redirects the assessor to a page where they type in their PIN.

  2. They see a short explanation of what the grading study is about and press “Start”.

  3. They start grading the photos!

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