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Uncertainty Definitions and Their Problems

2022· book-chapter· en· W4307697007 on OpenAlexaff
Justin M. Weinhardt, Reiner Schaefer

Bibliographic record

VenueOxford University Press eBooks · 2022
Typebook-chapter
Languageen
FieldDecision Sciences
TopicDecision-Making and Behavioral Economics
Canadian institutionsUniversity of Calgary
Fundersnot available
KeywordsAppealEpistemologyUncertainty quantificationManagement scienceComputer sciencePolitical scienceEconomicsPhilosophyLaw

Abstract

fetched live from OpenAlex

Abstract We are constantly faced with decisions where we are unsure. Although we experience uncertainty daily, we are uncertain about what uncertainty is. In this chapter, the authors critically examine different definitions of uncertainty and different forms of uncertainty from the decision-making, psychological, management, and philosophical literatures. The authors then propose that defining uncertainty as not knowing for sure is more useful than other definitions of uncertainty because it has both intuitive appeal and a long philosophical tradition supporting it. Moreover, this definition of uncertainty merely states that one is uncertain if one does not know for sure, without saying what specifically would (or should) make someone unsure. Therefore, a pluralistic approach can be taken to study uncertainty. Finally, the authors encourage scholars to embrace fallibility as a new way forward when studying uncertainty.

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)0.001
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: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.834
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0010.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.189
GPT teacher head0.285
Teacher spread0.096 · 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 designTheoretical or conceptual
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

Citations3
Published2022
Admission routes1
Has abstractyes

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