Varieties of Ethnic Self-identities: Children of Immigrants in Middle Adulthood
Bibliographic record
Abstract
This mixed-methods longitudinal study examines ethnic self-identity change from mid-adolescence to middle adulthood among a representative sample of adult children of immigrants first surveyed in 1992 in San Diego when they were 14.2 years old, and followed for more than twenty years until their late thirties. Findings reveal the complexities of ethnic identity. Ethnic identity labels are often used interchangeably yet usually stabilize by middle adulthood. While the importance of ethnic identity often diminishes, immigrants’ children in their late thirties express distinct ethnic identity formations, ranging from strong ethnic attachments to indifference, that vary within and between nativity and national-origin groups. Ethnic identities relate to political views and behaviors, interethnic friendships, and cultural practices, but not interethnic unions. Consistent with life course theory, results show how identities develop across nearly a quarter century, influenced by sociohistorical contexts and relationships with others.
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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 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.003 | 0.001 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.001 | 0.002 |
| 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".