The Big Three Perfectionism Scale – BTPS
A 45-item self-report scale assessing three higher-order global factors and ten lower-order facets of multidimensional perfectionism.
Scale Development & Technical Details
Scale Overview
The The Big Three Perfectionism Scale – BTPS was developed by Martin M. Smith, Donald H. Saklofske, Joachim Stoeber, Simon B. Sherry (2016). It is designed to measure Perfectionism. The scale is intended for use with Adults.
Scale Structure
This instrument consists of 45 items organized into 13 factors/subscales: Self-oriented perfectionism, Self-worth contingencies, Concern over mistakes, Doubts about action, Self-criticism, Socially-prescribed perfectionism, Other-oriented perfectionism, Hypercriticism, Entitlement, Grandiosity, Rigid perfectionism, Self-critical perfectionism, Narcissistic perfectionism.
| Factor / Subscale | Items | N |
|---|---|---|
| Self-oriented perfectionism | 1,10,27,29,42 | 5 |
| Self-worth contingencies | 16,20,23,38,40 | 5 |
| Concern over mistakes | 8,17,24,35,44 | 5 |
| Doubts about action | 2,11,22,25,32 | 5 |
| Self-criticism | 6,18,19,26 | 4 |
| Socially-prescribed perfectionism | 5,9,34,45 | 4 |
| Other-oriented perfectionism | 12,36,37,39,43 | 5 |
| Hypercriticism | 3,7,30,41 | 4 |
| Entitlement | 13,14,28,33 | 4 |
| Grandiosity | 4,15,21,31 | 4 |
| Rigid perfectionism | 1,10,16,20,23,27,29,38,40,42 | 10 |
| Self-critical perfectionism | 2,5,6,8,9,11,17,18,19,22,24,25,26,32,34,35,44,45 | 18 |
| Narcissistic perfectionism | 3,4,7,12,13,14,15,21,28,30,31,33,36,37,39,41,43 | 17 |
Response Format
Respondents rate each item using a 5-point Likert scale (1 = Strongly Disagree to 5 = Strongly Agree).
Scoring
Items are scored by subscale, with each subscale sum representing a distinct dimension.
Administration
The scale is self-administered and typically takes approximately 10 minutes to complete. It can be administered individually or in group settings. No special training is required for administration.