Starting at the Beginning: The Role of Public Health Nursing in Promoting Infant and Early Childhood Mental Health
Bibliographic record
Abstract
The promotion, protection and restoration of mental health are foundational to healthy communities. However, most mental health services in Canada, already underfunded in comparison to hospital-based medical-surgical programs, continue to be focused on providing reactive acute care. Mental health problems in later life often have their roots in the prenatal, infancy and early childhood life periods, and considerable evidence has accumulated about the effectiveness of interventions during this period of time. Although public health nurses (PHNs) play a leadership role in Canada in developing and providing programs that promote mental health in the early years, much of this work is largely invisible. This paper describes the concept of infant and early childhood mental health, identifies key national policies, and explores the role of PHNs in supporting mental wellness for infants and families, in keeping with health equity and Indigenous perspectives. Canadian practice exemplars are provided to highlight the value of investing in the promotion of infant and early childhood mental health.
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 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 | 0.006 | 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 | 0.012 | 0.010 |
| Scholarly communication | 0.008 | 0.004 |
| Open science | 0.001 | 0.006 |
| Research integrity | 0.003 | 0.007 |
| Insufficient payload (model declined to judge) | 0.004 | 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 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".