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Does location matter? A study of the public’s preferences for surgical care provision

2007· article· en· W2156595206 on OpenAlex
David Schwappach, T. Strasmann

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueJournal of Evaluation in Clinical Practice · 2007
Typearticle
Languageen
FieldHealth Professions
TopicHealthcare Operations and Scheduling Optimization
Canadian institutionsInstitute of Health Economics
Fundersnot available
KeywordsPairwise comparisonMedicineCompetition (biology)Sample (material)Family medicinePsychology

Abstract

fetched live from OpenAlex

OBJECTIVES: As in other countries, office-based surgeons, outpatient clinics and hospitals in Germany are in increasing competition to each other. However, little is known about potential patients' preferences for surgical care provision. The aim of this study was to investigate the general public's preferences towards location and other attributes of surgical treatment. METHODS: An economic evaluation technique, discrete choice analysis, was administered in a survey to a sample of a German general public Internet panel, representative in terms of age, gender and education. Responders were asked to choose their preferred provider of surgical care in a series of pairwise choices, defined by five attributes. Regression analysis was used to quantify preferences towards characteristics of care and to calculate utilities of treatment scenarios. The strength of preferences and the rate at which participants were willing to trade among attributes were estimated. RESULTS: The response rate was 76% (n=1134). 'Specialization and experience of provider' was the single most important attribute, followed by 'waiting times' and 'staff continuity'. Subjects traded a 4-week waiting time to obtain surgery at a highly specialized institution. Responders favoured outpatient clinics over office-based and inpatient surgery, but 'location of care' preferences were only weak. Whether participants had undergone surgery in the past had only minor effect on their preferences. CONCLUSIONS: Potential patients base their choice between providers mainly on characteristics of care delivery and not location of care. The competition between and among providers of surgical care of different types of institutional organization will be determined by what is offered to patients.

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 imitation

Not 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.

metaresearch head score (Codex)0.041
metaresearch head score (Gemma)0.043
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch
Consensus categoriesMetaresearch
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.180
Threshold uncertainty score0.987

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0410.043
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.277
GPT teacher head0.618
Teacher spread0.341 · 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