SHAPS is a self-assessment scale, simple to test and complete, with 14 questions, focusing on four domains of hedonic experience: interests and entertainment, social interactions, sensual experience, food and beverages. It evaluates global anhedonia as such, and it does not differentiate a consummatory and anticipatory anhedonia.
SHAPS-C is valid, reliable, valuable and user-friendly tool for assessment of anhedonia.
Do you know the cut-off scores of this modified tool?