William Roll, Leader in Parapsychology Research
Bibliographic record
Abstract
January 9, 2012, saw the loss of one of Parapsychology’s luminaries, William G. Roll. He passed away at age 85 at a nursing home in Normal, Illinois. Born of an American father and Danish mother in Germany in 1926, William George Roll became a major player in Parapsychology, though probably best remembered for his work with poltergeist phenomena. While in his teens in Denmark, Roll began having out-of-body experiences which led to his more academic interests. After gaining his B.A. from the University of California, Berkeley, in 1949, he moved to Oxford, England, to study under H. H. Price and to begin making his mark on the field. He remained at Oxford for eight years, in part due to grants from the Society for Psychical Research and the Parapsychology Foundation. He received the M. Litt. Degree from Oxford.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.009 | 0.014 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.005 | 0.002 |
| Science and technology studies | 0.004 | 0.003 |
| Scholarly communication | 0.006 | 0.004 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.005 | 0.012 |
| Insufficient payload (model declined to judge) | 0.016 | 0.012 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".