Compared the effects of a film presentation, written presentation, or a combination of both as a pregroup training method for students (N=67) participating in short-term personal growth groups. Results suggested both the written and film presentation were more effective than the combined or control treatments. (JAC)

Evaluated the effect of monetary incentives on cigarette smoking in 120 college students. Results indicated that monetary incentive was generally effective in reducing smoking. Incentives offered to a group (sorority and fraternity) were more effective among females, while individual incentives were more effective with men. (JAC)