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Record W4315479113 · doi:10.1007/978-3-031-07916-0_28

Brain Drain: Trip to US and Canada 1957–1959

2023· book-chapter· en· W4315479113 on OpenAlexaboutno aff
W. M. Goss, Claire Hooker, R. D. Ekers

Bibliographic record

VenueHistorical & cultural astronomy · 2023
Typebook-chapter
Languageen
FieldPhysics and Astronomy
TopicHistory and Developments in Astronomy
Canadian institutionsnot available
Fundersnot available
KeywordsContext (archaeology)Position (finance)Political scienceGeographyLibrary scienceMedia studiesSociologyArchaeologyComputer scienceBusiness

Abstract

fetched live from OpenAlex

Abstract Letter from Pawsey to his mother, from Princeton end 1957:Pawsey’s 8½-month visit to the US in 1957–1958 occurred during a key period of the GRT deliberations (FFP design study completion at the end of 1957 and the site selection in early 1958). It also occurred in the context of shifts in relations within RPL and in the field of radio astronomy as it grew around the world. There was growing awareness in Australia about the increasing capacity, especially in the USA, to attract first-rate scientists overseas to lead the new research programs being established. Meanwhile, at RPL, Bowen’s frustrations with Pawsey were growing to such a degree that Pawsey was beginning to feel some disquiet about his position in CSIRO. An important outcome of Pawsey’s visit to the US was an unofficial “audition” for a leadership role in US radio astronomy. At this point Pawsey would realise that he would have more to offer a US community with its multiple new radio astronomy groups (similar to the multiple groups he had nurtured in the beginning of radio astronomy research in Australia), than the Australian groups which had become strong and less dependent on his leadership. Pawsey’s scientific interactions during this time were also important as he planned for the Paris Symposium of August 1958 in his role as chair of the IAU organising committee.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.078
Threshold uncertainty score0.320

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0160.002
Scholarly communication0.0040.001
Open science0.0010.002
Research integrity0.0010.003
Insufficient payload (model declined to judge)0.0780.009

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.

Opus teacher head0.016
GPT teacher head0.210
Teacher spread0.194 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreOther

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".

Quick stats

Citations0
Published2023
Admission routes1
Has abstractyes

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