Many experiments and questionnaires about preferences for faces and voices. Frequently updated with new experiments.

Ben Jones and Lisa DeBruine

University of Aberdeen and University of St Andrews

Was sehen Sie in diesen Bildern? Zwei Fragen. Dauer: ca. 3 Minuten.

Lena Schüller, Sabine Glück

Universität Zürich, Sozial- und Wirtschaftspsychologie

People say: English has no grammar! I wonder why so many learners find the present perfect extremely difficult. I am interested in finding better ways

Katrin Voigt

Chemnitz University of Technology, Germany

Thank you for considering participation in this study. The purpose of this project is to better understand how different aspect of the decision context

John Godek

University of Oregon

In this experiment we are interested in which one of two pictures you prefer. Allow your intitial, spontaneous, reaction to determine your preferences. Answer by

Ola Thorn

Lund University

An experiment on perception, decision processes, and methodological issues.

Andrea Frick*, Christoph Neuhaus*, and Tom Buchanan**

*University of Zurich, **University of Westminster

Haben Sie Sinn für Humor? Und haben Sie sich schon einmal gefragt, wie es kommt, daß manche Menschen Scherze, über die Sie laut lachen können,

Kai Schreiber

University of Toronto

The experiment will take approx. 10 minutes to complete and requires a web browser that is Java enabled.

Jan Eichstaedt

Universität der Bundeswehr Hamburg

This is a simple color naming experiment. It requires a JavaScript enabled browser. Use the best possible color name for color patches. Preliminary details regarding the

Nathan Moroney

Hewlett-Packard Laboratories

An arcade game style Web experiment on attention allocation

Greg Billock

California Institute of Technology