David Jacobs

David M. Jacobs (born 1942) is a retired Temple University associate professor of history whose doctoral work, The UFO Controversy in America (1975), remains a standard scholarly history, and who became, with Budd Hopkins, the architect of abduction research's darkest framework.

Jacobs wrote the first American dissertation on the UFO debate's history, then moved from historian to practitioner in the 1980s, learning hypnotic regression from Hopkins and conducting over a thousand sessions with hundreds of subjects.

His books Secret Life (1992) and The Threat (1998) systematized abduction accounts into a program: staged hybrid development aimed at integration into human society, culminating in a takeover he called "the Change." Walking Among Us (2015) extended the thesis. He taught a long-running university course on ufology and directed the International Center for Abduction Research.

Jacobs claims the abduction phenomenon is literal, alien-directed, and ongoing, with hybrids presently embedded in society. His documented contribution is the historian's early work and one of the largest systematized regression corpora assembled.

The "Emma Woods" affair (2004-2010) made him the ethics case study: a research subject released recordings of phone-hypnosis sessions in which Jacobs, fearing hybrid surveillance of his work, made suggestions critics judged harmful and bizarre (including suggesting she had multiple personality disorder and requesting personal items). Jacobs disputed her framing while acknowledging errors. Memory researchers already regarded regression-built findings as artifacts; the affair added an ethical verdict to the methodological one. Within ufology, even sympathetic figures distanced themselves. His response, that the phenomenon's reality survives his critics, keeps a following.

Retired from Temple, Jacobs continues writing and interviews, his corpus mined by believers and by scholars of how research communities fail.