Pediatric Gastroenterology Workforce Survey, 2003‐2004
Bibliographic record
Abstract
BACKGROUND: The North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) performed a workforce survey to determine the number, distribution, and work-related activities of pediatric gastroenterologists in the United States of America (USA) and Canada, and compared these findings with the first workforce survey completed in 1996. METHODS: The survey queried pediatric gastroenterologists in the USA and Canada between November, 2003 and June 2004. To permit the optimal comparison to the 1996 survey data, the original survey was used as a template for development of the current instrument and, when possible, the questions were left unchanged. Additional questions were added to address important contemporary issues not present in the initial survey. Limited income information was also collected. The survey was posted on the NASPGHAN website, and the NASPGHAN membership was notified of the survey by electronic mail via its electronic mail distribution list. This was followed by a three-part postal mail survey to all non-respondents. After the Internet and postal mail requests, all non-respondent physicians were telephoned a minimum of three times. If unsuccessful in contacting the physicians directly, office personnel were queried to facilitate survey completion regarding the provision of pediatric gastroenterology, nutrition or hepatology services in either clinical care or research. RESULTS: The response rate based on the potential contact list for Part I of the survey was 69%. The final phone call or electronic mail contact of an office staff member with questions regarding gender and delivery of pediatric gastroenterology services yielded a total contact rate of 88%. There were 699 pediatric gastroenterologists identified in North America, as compared with 672 in 1996. If known non-respondents are included, there could be as many as 794 pediatric gastroenterologists. Time spent in clinical activities increased from 60% to 66% in the USA and from 43% to 53% in Canada. The use of nurse practitioners and physician assistants has increased considerably over the past 7 years. Fifty-three percent of respondents feel there are too few pediatric gastroenterologists. Fifty percent of section and practice heads report that they are currently recruiting partners. Limited income information is presented. CONCLUSIONS: There is currently a self-perceived shortage of pediatric gastroenterologists as compared with 7 years ago, despite a constant proportion of pediatric gastroenterologists per million children. In the USA, nurse practitioners and physician assistants are being increasingly used to fill this need, and physicians in both Canada and the USA have increased the time they spend in clinical care.
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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 | 0.002 | 0.005 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.003 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 0.002 |
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".