From Emergency Message EM-21065 REV, Guidelines for Using Occupational Information in Electronic Tools issued yesterday (emphasis added):
In making disability determinations, SSA relies primarily on the Dictionary of Occupational Titles (DOT) (including its companion publication, the Selected Characteristics of Occupations (SCO)) for information about the requirements of work in the national economy. The SSA Digital Library hosts three searchable databases developed by SkillTRAN for the DOT. Adjudicators may use these tools to help make an assessment at step four (see 20 CFR 404.1560(b)(2) and 416.960(b)(2)) or step five (see 20 CFR 404.1566(d), 404.1568(d)(2), 416.966(d), and 416.968(d)(2)) of the sequential evaluation process. ...
- [The three searchable databases] contain
DOT and SCO occupational information developed by the United States
Department of Labor (DOL). This information is useful, but it does not
replace SSA policy or adjudicative judgment and decision-making. While
the DOT and SCO are acceptable sources of occupational information for
adjudicating disability claims, they also contain (1) information that
must not be used in disability adjudication because our rules and subregulatory guidance do not permit it and (2) information of which we do not take administrative notice. ...
- Federal agencies now publish labor market information
by the Standard Occupational Classification (SOC) code. Those with
vocational expertise use various approaches to arrive at informed
estimates of numbers of jobs that exist within a DOT occupation. Results
may differ given the method used for the estimate. We have not reviewed
and do not specifically endorse the SkillTRAN proprietary algorithm. ...