Patrick Donahue, who last was employed (as a truck driver) in 1986, seeks an award of supplemental security income on the basis of disability. The substantive standards for supplemental security income are materially the same as those for Social Security disability benefits, though the monthly payment is lower. Donahue had a laminectomy in 1977 and continues to suffer back pain. He is illiterate and suffers from some personality problems as a result of organic brain damage. But after hearing the testimony of a vocational expert, the administrative law judge concluded that Donahue could perform low-stress tasks with moderate exertional requirements, such as janitorial work, and therefore is not disabled — for supplemental security income is not a form of unemployment insurance and is unavailable if any do-able work exists in the national economy, even if other persons with better skills are likely to be hired instead. The district court concluded that substantial evidence supports the administrative conclusion.
Asked what jobs could be performed by an illiterate person who has some back pain and difficulty interacting with others, can lift 25 pounds frequently and 50 pounds occasionally, and can stand or walk for 6 hours during a working day but needs to sit when back pain and dizzy spells occur, the vocational expert replied that the Milwaukee area alone offers some 5,000 janitorial jobs, 3,000 assembly jobs, and 1,500 hand-packing jobs that satisfy these limitations. The alj accepted this testimony, which doomed Donahue’s application. He now raises two objections: first, that the alj did not include in the list of problems his personality disorder and shortcomings in concentration; second that the alj contradicted the Department of Labor’s
Dictionary of Occupational Titles
(4th ed. 1991), when testifying that an illiterate person could perform these jobs. The first of these contentions seems to us picayune. The alj specified that Donahue had difficulty interacting with others and would need to sit, on his own schedule, to accommodate back pain and dizziness. The vocational expert did not name jobs in which steady concentration or sociability is essential. Donahue does not contend that he has deteriorated in these respects since the years he worked as a truck driver; it is only because of his testimony about dizzy spells that the alj concluded that he could not return to his former occupation,
The conflict between the vocational expert’s testimony and the Dictionary of Occupational Titles is not so easy to deal with. It turns out that whoever wrote the Dictionary believes that basic literacy (defined as a vocabulary of 2,500 words, the ability to read about 100 words a minute, and the ability to print simple sentences) is essential for every job in the economy, and that janitors require a higher level (the ability to read about 200 words per minute). See Dictionary at classifications 382, 358.687-010, 381.687-014, 381.687-018, 382.664-101 (discussing various janitorial classifications), and Appendix C pp. 1010-11 (literacy for all jobs). The vocational expert obviously did not agree — nor did Donahue’s former employer, for he was no more literate during the 23 years he drove a garbage truck than he is today. Illiteracy is not a progressive disease.
Courts disagree about the appropriate interaction between the
Dictionary
and a vocational expert. The eighth circuit held at one point that an alj always must prefer the
Dictionary
over the view of a vocational expert. See
Smith v. Shalala,
The position articulated in
Smith
that the
Dictionary
always wins is untenable.
Smith
itself gave no reason for a flat rule, and the eighth circuit sensibly has retreated in more recent cases. See
Young v. Apfel,
Rule 702 of the Federal Rules of Evidence provides that “a witness qualified as an expert by knowledge, skill, experience, training, or education, may testify thereto in the form of an opinion or otherwise, if (1) the testimony is based upon sufficient facts or data, (2) the testimony is the product of reliable principles and methods, and (3) the witness has applied the principles and methods reliably to the facts of the case.” This substantially codifies the holdings of
Daubert v. Merrell Dow Pharmaceuticals, Inc.,
What, then, happens when the discrepancy is unexplored? When no one questions the vocational expert’s foundation or reasoning, an alj is entitled to accept the vocational expert’s conclusion, even if that conclusion differs from the Dictionary’s— for the
Dictionary,
after all, just records other unexplained conclusions and is not even subject to cross-examination. If the basis of the vocational expert’s conclusions
is
questioned at the hearing, however, then the alj should make an inquiry (similar though not necessarily identical to that of Rule 702) to find out whether the purported expert’s conclusions are reliable. Social Security Ruling 00-4p, promulgated in December 2000 (and thus not directly applicable to this case), is to much the same effect. This ruling requires the alj to “[e]xplain [in the] determination or decision how any conflict [with the
Dictionary]
that
has been identified
was resolved.” (Emphasis added.) The ruling requires an
Affirmed.
