California

GERiT - Bonn

Leibniz Institute for Media Research Hans-Bredow-Institut (HBI) - Hamburg

SR Security Research Labs GmbH - Berlin

Happiness Research Organisation - Düsseldorf

Spiritual Research Burdich - Petersberg

German Centre for Higher Education Research and Science Studies - Hanover

Max Planck Institute for Dynamics and Self-Organization - Göttingen

RACKY RESEARCH - Eppstein

Mercator Research Center Ruhr - Essen

Leibniz-Centre for Agricultural Landscape Research (ZALF) e.V. - Müncheberg