Therapy Attitude Inventory – TAI
Measures parent satisfaction with parent training programs and parent-child interaction therapy.
Scale Development & Technical Details
Scale Overview
The Therapy Attitude Inventory – TAI was developed by Elizabeth V. Brestan, Jacky Jacobs, Alisa Rayfield, Sheila M. Eyberg (1999). It is designed to measure Parent satisfaction with parent training therapy. The scale is intended for use with Parents and caregivers.
Scale Structure
This instrument consists of 16 items organized into 2 factors/subscales: Core Satisfaction, Supplemental Experience.
| Factor / Subscale | Items | N |
|---|---|---|
| Core Satisfaction | 1,2,3,4,5,6,7,8,9,10 | 10 |
| Supplemental Experience | 11,12,13,14,15,16 | 6 |
Response Format
Respondents rate each item using a custom response format.
Response anchors: 1 = 1 (Least favorable), 2 = 2, 3 = 3, 4 = 4, 5 = 5 (Most favorable).
Scoring
Items are scored by subscale, with each subscale sum representing a distinct dimension.
Total scores range from 10 to 50. Interpretation guidelines:
- Low Satisfaction (Core Scale): 10 – 29
- Moderate Satisfaction (Core Scale): 30 – 39
- High Satisfaction (Core Scale): 40 – 50
Psychometric Properties
Internal Consistency: The scale has demonstrated good to excellent internal consistency with reported Cronbach’s alpha values of Cronbach's alpha ranges from .85 to .88 for the core scale.
Administration
The scale is self-administered and typically takes approximately 5 minutes to complete. It can be administered individually or in group settings. No special training is required for administration.