This study examined four older adults at the time of retirement to determine the extent to which there was intraindividual variability and stability in self-concept during the retirement transition, and to see whether patterns of change were replicable across subjects. Results showed that three to four dimensions of self-concept variability…

Three studies examined three-, five-, and seven-year-old children's understandng of verbal terms ("easy" and "hard") concerning personal competence. Studies focused on developmental change in understanding the terms and were designed to provide information about the order in which understanding of the terms was acquired. (HOD)