Comparison of community adjustment of older vs. younger mentally retarded adults.

The relationship between age and community adjustment was studied in a sample of 153 deinstitutionalized mentally retarded adults. Those aged 18 to 54 were compared with those aged 55 and older with respect to IQ, rate of recidivism, community adjustment, and residential environment. Results showed that although the two groups were comparable in IQ and recidivism rate, the older subjects lived in less autonomous residences in the community and functioned at a lower level. Alternative explanations for these results were offered, and policy implications were presented.