The concept of self-control is analyzed in terms of a two-stage process: general cognitive set and specific self-controlling responses. Primary attention is given to incorporation of the cognitive set into a fuller understanding of behavior modification. (Author)

Described the development of the life experiences survey for the measurement of life changes. It was designed to eliminate shortcomings of previous life stress measures and to allow for separate assessment of positive and negative life experiences. Studies bearing on the usefulness of the life experiences survey are presented. (Author/BEF)

Reviews conceptualization of change as series of accumulating increments and decrements and depiction of change by growth curves as continuous process underlying individual performance. Clarifies problems with use of difference scores in study of change. Contrasts traditional methods with growth curve analysis for purposes of measuring change and…

Discusses the effectiveness in four case studies of group instruction (pretraining) in the methods and principles of self-modification as an economical and beneficial offering for individuals suffering emotional as well as overt behavioral problems. (Author/PC)