Short Versions of Tolerance of Surroundings Scale and Autonomy Scale Based on Orientation toward Inclusive Societies
This study developed and validated shortened versions of the Tolerance of Surroundings Scale (8 items) and the Autonomy Scale (9 or 12 items) using data from 2,526 Japanese participants, confirming their acceptable psychometric properties for efficient use in large-scale surveys and routine assessments where prioritizing efficiency over precision is necessary.