Personality Characteristics and Intention to Self-Harm: A Study of Eating Disordered Patients
Bibliographic record
Abstract
The purpose of this study was to examine certain psychological and behavioral differences between anorexic (AN) and bulimic (BN) patients (n = 78 and 75, respectively) who either had or had not reported an urge to self-harm. The debate concerning whether self-injurious behaviors are more appropriately viewed as obsessive-compulsive behaviors or more closely connected to impulse control disorders like alcohol and drug addiction gave rise to the questions examined in this study. We found no frequency differences between the two patient groups in intention to self-harm. We also found that obsessive-compulsive symptoms and addictive personality characteristics were greater in those with an urge to self-harm. These findings support the view that impulsivity and compulsivity are independent dimensions that can both co-exist in the same individual, and that both are more prominent in those with an intention to self-harm.
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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 | 0.000 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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".