Border effect on migrants’ settlement pattern: Evidence from China
Why this work is in the frame
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Bibliographic record
Abstract
Migrants' settlement is an emerging topic, especially in underdeveloped countries with massive internal migration. This study is a response to the pressing need of theorizing the emerging migration issue and enriching the conceptual approach in migration studies. From the perspective of the border effect, we propose a conceptual model of population redistribution. It reveals that the border effect on migrants' settlement pattern presents an inverted U-shaped change that the migrants' settlement pattern evolves from low-level balance to high-level balance across space. Besides, border effect plays different roles in settlement patterns of inter-regional migrants, intra-regional migrants, and the difference between inter-regional migrants and intra-regional migrants. Using an extended Barro regression, China's case validates the Barrier-Ⅱ stage in the conceptual model, in which the border effect tends to be weakened and there is a more even distribution of migrants who settle in the destination across space at the regional level. Economic disparity and social/cultural differences produce the border effect, and the border plays a more influential role in the distribution of the difference between inter-provincial migrants and intra-provincial migrants.
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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 | 0.001 | 0.000 |
| 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 | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 0.001 |
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 it