Assessed outcome in 10 British and American sensitivity training workshops in terms of reported self-benefit and benefit to one's relations with others not present. Found differing patterns of change between the two outcome variables, suggesting that they embody separate models of workshop learning processes. (Author/NB)

Past research on the effectiveness of laboratory training (the use of small group methods of experienced-based learning to produce personal change in attitudes and behaviors) has been deficient both in experimental design and in the concept of change. College students (N=128) participated in a study which used a series of 11 measurements to assess…