Self-preservation ability and residential fire emergencies: replication and criterion-validity study

Area of Science:

• Developmental Disabilities Research
• Public Health Measurement
• Rehabilitation Services

Background:

• Previous research by MacEachron and Janicki (1983) utilized the National Bureau of Standards (NBS) approach to assess self-preservation skills.
• The NBS approach was previously applied to estimate the prevalence of self-preservation skills in New York's developmentally disabled population (47,000 individuals).

Purpose of the Study:

• To replicate the findings of MacEachron and Janicki (1983) in a different state's developmentally disabled population.
• To evaluate the predictive validity of the operationalized NBS measurement for self-preservation ability.

Main Methods:

• Replication of the National Bureau of Standards (NBS) measurement methodology for self-preservation ability.
• Application of the NBS measurement to a sample of 8,000 developmentally disabled persons in a new state.
• Correlation of NBS measurement scores with a criterion measure of self-preservation ability.

Main Results:

• The study successfully replicated previous findings regarding the prevalence estimation of self-preservation skills.
• The operationalized NBS measurement demonstrated strong predictive validity against a criterion measure of self-preservation ability.
• The results confirmed the utility of the NBS measurement in assessing self-preservation skills within a large service population.

Conclusions:

• The National Bureau of Standards (NBS) measurement is a feasible tool for estimating the prevalence of self-preservation skills.
• Findings support the use of this measurement to guide intervention strategies and capital expenditures for specific needs.
• The measurement can provide crucial information for facilitating appropriate residential placements for developmentally disabled individuals.