Scale Overview
The Martin-Larsen Approval Motivation Scale – MLAMS was developed by Harry J. Martin (1984). It is designed to measure Approval Motivation. The scale is intended for use with Adults.
Scale Structure
This instrument consists of 20 items.
Response Format
Respondents rate each item using a custom response format.
Response anchors: 1 = Disagree Strongly, 2 = Disagree, 3 = No Opinion, 4 = Agree, 5 = Agree Strongly.
The scale includes 5 reverse-scored items to reduce acquiescence bias.
Scoring
Items are summed to produce a total score.
Total scores range from 20 to 100. Interpretation guidelines:
- Low Approval Motivation: 20 – 46
- Moderate Approval Motivation: 47 – 73
- High Approval Motivation: 74 – 100
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.