Marriage Matters: Spousal Similarity in Life Satisfaction
Bibliographic record
Abstract
Spousal similarity in life satisfaction is important for causal theories of life satisfaction. This study examined the concurrent and cross-lagged spousal similarity in life satisfaction over a 21-year period based on 847 married couples in the German Socio Economic Panel. Concurrent spousal similarity (e.g., husband 1990 & wife 1990) was considerably higher than one-year lagged similarity (e.g., husband 1990 & wife 1991). This finding reveals spousal similarity in the variable component of life satisfaction that fluctuates from year to year. In addition, cross-lagged spousal similarity systematically decreased with length of the time lag. This finding reveals spousal similarity in the changing component of life satisfaction. Finally, there was considerable cross-lagged spousal similarity over the longest time lag (e.g., husband 1984 & wife 2004). This finding reveals spousal similarity in the stable component of life satisfaction. The evidence for a changing component in spousal similarity in life satisfaction provides conclusive evidence that changes in one spouse's life satisfaction are systematically related to changes in the other spouse's life satisfaction.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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 teacher head, 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".