Dyadic Analysis of Cumulative Childhood Trauma and Relationship Satisfaction: The Role of Parental Alliance
Bibliographic record
Abstract
Cumulative childhood trauma (CCT) increases the risk of relationship difficulties in adulthood. Couples welcoming a new child are particularly prone to relationship distress, and CCT survivors may be especially vulnerable during this period. This study examined the association between CCT and relationship satisfaction and tested the role of parental alliance in this association. A random sample of 1136 different-gender parental couples completed online self-report questionnaires. Path analyses guided by the Actor-Partner Interdependence Model revealed that parents' CCT was associated with their own lower relationship satisfaction through their own and their partner's parental alliance in both mothers and fathers. Results also revealed dyadic associations between one parent's CCT and their partner's relationship satisfaction through their own and their partner's parental alliance. These findings support the relevance of couple interventions focusing on the parental alliance to improve relational well-being in parental couples where one or both partners have experienced CCT.
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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 | 0.001 | 0.007 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 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 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 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".