Marijuana Motives Questionnaire (MMQ)

INFORMATION

The Marijuana Motives Questionnaire is a 25 item questionnaire modeled after the Drinking Motives Questionnaire (DMQ).

SCORING

There are 5 factors: Enhancement, Conformity, Expansion, Coping, and Social. No items are reverse coded.

RESOURCE FILES

Questionnaire

Factor Loadings

R Scoring syntax file

REFERENCES

Simons et al.(1998)