FEEDBACK Faces: Development and Validation of an Image Data Base with Photographic Stimuli of Communicative Facial Expressions Showing Appreciation and Criticism

Included: Data and analysis code Study material (Instructions) Not included in this repository but available upon request: The stimuli developed in this study The photo stimuli generated in this study are not openly accessible due to data protection restrictions. Researchers affiliated with a public research institution may be granted free access to the stimuli for non-commercial research purposes upon submission of a description of the intended use. Access requests should be submitted to the database authors. The application procedure is described on the following website: https://psy.rptu.de/aes/biologische-psychologie