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Record W2967515434 · doi:10.1097/nur.0000000000000474

Reliability and Validity Measurement Issues

2019· article· en· W2967515434 on OpenAlexaboutno aff
Ann M. Mayo

Bibliographic record

VenueClinical Nurse Specialist · 2019
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicHealth Systems, Economic Evaluations, Quality of Life
Canadian institutionsnot available
Fundersnot available
KeywordsReliability (semiconductor)Reliability engineeringColumn (typography)ValidityComputer sciencePsychologyPsychometricsEngineeringClinical psychologyTelecommunications

Abstract

fetched live from OpenAlex

Reliability and validity measurement issues are nothing new to clinical nurse specialists (CNS). Over the years, this journal has published a plethora of articles addressing measurement, and as students, CNSs were educated programs about the importance of reliability and validity as applied to instrument selection, usage and interpretation of scores. As a result, healthcare organizations know that their CNSs are the go-to professionals when a process or outcome needs to be measured. A recent announcement from the Montreal Cognitive Assessment (MoCA) Clinic and Institute demonstrated the importance of liability as a third element to be considered when selecting and using instruments for measurement and evaluation. Liability is nothing to be taken lightly, particularly in the field of geriatrics where measures of cognition are used to inform life changing decisions for older adults that can trigger complaints by patients and families unhappy with the results.

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)0.385
metaresearch head score (Gemma)0.715
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch
Consensus categoriesMetaresearch
DomainCandidate signal: Methods · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.615
Threshold uncertainty score0.759

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.3850.715
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0030.004
Bibliometrics0.0080.008
Science and technology studies0.0050.016
Scholarly communication0.0100.011
Open science0.0030.008
Research integrity0.0040.008
Insufficient payload (model declined to judge)0.0050.002

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.

Opus teacher head0.570
GPT teacher head0.509
Teacher spread0.061 · 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; the direct Gemma label and the distilled Codex classifier agree on what is shown here.

Study designTheoretical or conceptual
DomainMethods
GenreMethods

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
Published2019
Admission routes1
Has abstractyes

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