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Record W6986438679

Positive and negative caregiver appraisal and caregiver health outcomes / by Sarah A. Vernon-Scott.

2017· dissertation· en· W6986438679 on OpenAlexaboutno aff

Bibliographic record

VenueKnowledge Commons (Lakehead University) · 2017
Typedissertation
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicMachine Learning in Bioinformatics
Canadian institutionsnot available
Fundersnot available
KeywordsNucleofectionGestational periodTSG101HyporeflexiaDiafiltrationHyperlactatemia
DOInot available

Abstract

fetched live from OpenAlex

"The current study examined the role that positive appraisal (i.e., gain) and negative appraisal (i.e., burden) of caregiving can play in understanding caregivers' physical and mental health outcomes. Gender and kinship were examined to investigate any differences in caregiving appraisals or health outcomes. Secondary analyses of two databases, Resources for Enhancing Alzheimer Caregiver Health (REACH) and the Canadian Study of Health and Aging (CSHA) were conducted. Positive appraisal and negative appraisal were established as separate constructs that both change over time. These findings were contributed to the understanding of this newer variable. Adding positive appraisal at the last step of a hierarchical regression after demographics and negative appraisal improved the prediction of caregivers' anxiety, but not other health outcomes (i.e., self-rated health, number of illnesses diagnosed, and depression). Negative social interactions emerged as a significant predictor of health outcomes. Surprisingly, some robust findings from the literature were not replicated. In both databases, women did not report more burden than men. Women caring for men (as opposed to other combinations of caregivers and care recipients) did not report significantly more caregiver burden."--from Abstract

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 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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.457
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
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 head0.010
GPT teacher head0.282
Teacher spread0.272 · 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 teacher head, not a consensus.

Study designNot applicable
Domainnot available
GenreEmpirical

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
Published2017
Admission routes1
Has abstractyes

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