George L. Engel, Science 196(4286):129–136, 8 April 1977 — DOI-10.1126/science.847460
The brief’s citation (Engel 1977, Science 196(4286)) is correct. Crossref gives the full date and the pages. The article has been reprinted at least five times under the same title (Crossref): Dimensions of Behavior (Butterworth, 1978, pp. 3–21), Holistic Medicine 4(1):37–53 (1989), Family Systems Medicine 10(3):317–331 (1992), The Health Psychology Reader (Sage, 2002, pp. 50–65), and Psychodynamic Psychiatry 40(3):377–396 (2012). The Science DOI is carried as the first and canonical printing.
Key takeaways
Registered from the PubMed abstract, not a reading. What follows is what the abstract says, and nothing more.
- The dominant model of disease is biomedical, and it “leaves no room within its framework for the social, psychological, and behavioral dimensions of illness” (abstract; PubMed prints “tis” for “its”).
- A biopsychosocial model is proposed as a blueprint for research, a framework for teaching and a design for action in health care.
Standing in the record
Filed on 2026-10-03 at the owner’s request, as the founding statement of
the medical model the new psychopathology-and-treatment topic names
first in its blurb. No anthology topic holds it and it carries no
instruction for machine-learning practice; the Anthology of the SOTA does
not hold it (a grep of its literature.d, notes.d and theory.d for
“Engel (1977”, “biopsychosocial” and the DOI found nothing).
It is filed as a seed, not as a reading, because it is the canonical citation the rest of this batch’s models are measured against, and the record would lose that anchor without it. The three works of the batch that were read each take a position on the medical model it criticised, and none of them cites it:
- Hofmann and Hayes (LIT-544) attack the “latent disease model” of DSM psychiatry and the NIMH’s “mental illnesses are brain disorders”, and ask what “core biopsychosocial processes” a therapy should target. They use Engel’s adjective without his name.
- Borsboom (LIT-547) replaces the common-cause disease model with causally connected symptoms, and says a theory of mental disorders must integrate the biological, psychological and sociological levels.
- Kendler (LIT-552), also unread here, argues for explanatory pluralism against biological reductionism, which is the same quarrel in a philosopher’s terms.
Whether Engel’s own model is a theory, a stance or a list of levels is the question a reading would have to answer. This entry does not try to rebuild it from what others say.
Priority for a reading: high, for the reason above.
Access when seeded:
- PubMed 847460 (abstract), Europe PMC (abstract, no full text).
- Crossref records for the Science article and the five reprints.
- Unpaywall: closed for the Science DOI and for each reprint DOI.
- science.org article page and PDF: HTTP 403 with a Cloudflare challenge.