Know when to hold ‘em: How does early infant-caregiver physical contact impact infant behavior and development?
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Skin is the largest sense organ, and in early infancy, it may be the most important sense as it encompasses almost all infant-caregiver interactions. At the turn of the century, we knew that infant-caregiver touch mattered, as research on the effects of touch deprivation showed devastating consequences for development. Yet beyond the effect of lack of physical contact, the importance of tactile contact to infants' early development received scant research compared to that of vision or hearing. In the past 25 years that has changed. Touch has emerged as a major research area. In this article, we present five major lessons learned in the past quarter century from research on early infant-caregiver physical contact: 1) some touch is required, 2) touch is a form of communication, 3) touch is pleasurable, 4) touch supports stress regulation, and 5) interventions that extend touch support infant development. We then propose pressing questions for future research on early infant-caregiver physical contact. Research on the effects of physical contact in early infancy can affect a positive influence on childcare practices, interventions, parenting ideas, and health care policies.
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.
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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it