Convergent and concurrent validity of the Contemplation Ladder and URICA scales

Comparing correlated correlation coefficients.

Xiao-Li Meng, Robert Rosenthal, Donald B. Rubin · Psychological Bulletin · 1992 · 2.4K citations

Natural Sciences, Biostatistics, Experimental Design +16

The process of smoking cessation: An analysis of precontemplation, contemplation, and preparation stages of change.

Carlo C. DiClemente, James O. Prochaska, Scott Fairhurst et al. · Journal of Consulting and Clinical Psychology · 1991 · 2.1K citations

Public Health, Behavioral Sciences, Health Behavior +12

Matching Alcoholism Treatments to Client Heterogeneity: Project MATCH posttreatment drinking outcomes.

Journal of Studies on Alcohol · 1997 · 1.9K citations

Education, Behavioral Sciences, Psychology +17

The process of smoking cessation: An analysis of precontemplation, contemplation, and preparation stages of change.

Carlo C. DiClemente, James O. Prochaska, Scott Fairhurst et al. · Journal of Consulting and Clinical Psychology · 1991 · 1.8K citations · Full text

Public Health, Behavioral Sciences, Health Behavior +12

Stages of change in psychotherapy: Measurement and sample profiles.

Eileen A. McConnaughy, James O. Prochaska, Wayne F. Velicer · Psychotherapy · 1983 · 1.2K citations · Full text

Education, Behavioral Sciences, Psychology +12