Prioritised self-referential processing is modulated by emotional arousal
Bibliographic record
Abstract
Stimuli related to the self are processed more efficiently in a variety of cognitive tasks. Recent studies have shown that this self-referential processing bias is modulated by emotion. However, a clear understanding of how emotional valence and arousal affect self-referential processing is still lacking. With a label-shape matching task, Experiment 1 measured a self-prioritisation effect in four different mood states. The results revealed stronger self-prioritisation effects in moods with higher arousal levels and a reliable correlation between the self-prioritisation effect and the arousal level reported by the participants; however, the effect of emotional valence was not statistically reliable. Experiment 2 further showed that alerting cues, known to raise arousal level, effectively increased the self-prioritisation effect in the same label-shape matching task. Experiment 3 clarified that alerting cues do not affect reward processing in a similar label-shape matching task, suggesting that arousal may selectively modulate self-referential processing. These observations provide clear evidence that emotional arousal modulates self-referential processing.
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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) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 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".