Biomedical subjects

B H Abery

Publications and source records attributed to B H Abery.

3 recordsLinked to original sources

PubMed2000

Substitute decision-making and personal control: implications for self-determination.

Levels of personal control exercised by 76 adults with mental retardation were contrasted by substitute decision-making status. Individuals with no guardian or conservator exercised more personal control than did those with a conservator, who exerted more personal control than did participants with a guardian. Similar group differences in self-determination competencies were also observed. When self-determination competencies were controlled statistically, significant group differences in exercise of personal control remained. Restrictive substitute decision-making status, inappropriate to current competencies, may have constrained individuals' levels of personal control. Reviewing substitute decision-making status on a regular basis and limiting or removing guardianship/conservatorship when it is not appropriate, may enhance personal control.

Adult↗

PubMed2000

Personal control and the ecology of community living settings: beyond living-unit size and type.

Personal control exercised by 74 adults from community living settings in Minnesota was evaluated. Comparisons between living-unit sizes or types controlled statistically for pre-existing differences in adaptive and challenging behavior. Individuals living semi-independently exercised more personal control than did residents of HCBS Waiver-funded settings, who had more personal control than persons from community ICFs/MR. Within the 1- to 5-person size range, size-related differences were detected in personal control. Using hierarchical regression, we found that personal characteristics, self-determination competencies, and environmental variables all made significant, unique contributions to predicting personal control. Path analysis also revealed that this range of variables was related to personal control. These findings strongly support an ecological approach to self-determination.

Adult↗

PubMed1997

Longitudinal study of deinstitutionalization and the exercise of choice.

Day-to-day choices available to former institution residents with severe/profound developmental disabilities (movers) were assessed before and after deinstitutionalization and compared with peers who remained in the same institutions (stayers). Data were gathered annually for both groups for 3 years after baseline. Personal characteristics of the two groups did not differ significantly at baseline, except that stayers exhibited more challenging behavior. This was controlled by using baseline challenging behavior as a covariate in group comparisons. Overall, movers exercised significantly more choice, although groups did not differ at baseline. Effects of deinstitutionalization did not differ with level of disability. However, the absolute level of choice available to both movers and stayers was very low.

Adult↗