- A center to facilitate interaction and common research goals among scientists whose purpose is to create and evaluate precisely formulated, testable theories of human behavior. Research, personnel, meetings, resources.
- Features articles about the measurements of process models, such as sensation, perception, learning, memory, problem solving, judgment and motivation. Published by Elsevier Press.
- Promotes the advancement and communication of research in mathematical psychology, broadly defined to include work of a theoretical character that uses mathematical methods, formal logic, or computer simulation. The Society journal is the Journal of Mathematical Psychology.