Words of Estimative Probability¶
Kent, S. (1964). Words of Estimative Probability. Studies in Intelligence, 8(4), 49-65.
Cited by¶
8 citations across 7 artifacts.
Each citation links to the sentence it supports in the citing article.
Mechanisms¶
- Claim Confidence Labeling
- The corrective is the discipline behind calibrated estimative vocabularies: standardize what each word means, forbid the free-floating "confident," and periodically compare tags against how claims actually resolved (an informal self-check here; the formal, scored version is the scorecard's job).
This sourceAdvocates a calibrated estimative vocabulary whose probability terms have standardized meanings.
- The corrective is the discipline behind calibrated estimative vocabularies: standardize what each word means, forbid the free-floating "confident," and periodically compare tags against how claims actually resolved (an informal self-check here; the formal, scored version is the scorecard's job).
- Claim Status Labeling Standard
- It is the same instinct as the analyst's words of estimative probability — a fixed lexicon so that "likely" and "we assess" mean the same, checkable thing every time.
This sourceDefines a small, consistent lexicon of estimative-probability terms so verbal likelihood judgments carry stable, checkable meanings.
- It is the same instinct as the analyst's words of estimative probability — a fixed lexicon so that "likely" and "we assess" mean the same, checkable thing every time.
- Confidence Rating Rubric
- The tradition here is old: Sherman Kent argued decades ago that words like "probably" and "likely" must be pinned to a shared scale or they mean nothing across readers.
This sourceArgues for a shared numerical convention so estimative words communicate consistent probability judgments across writers and readers.
- The tradition here is old: Sherman Kent argued decades ago that words like "probably" and "likely" must be pinned to a shared scale or they mean nothing across readers.
- Confidence Scale
- The scale's calibrated bands — each tied to an agreed probability range so "likely" means the same thing to every reader — let the assessment record a genuine, partial shift instead of a face-losing reversal.
This sourceProposes agreed numerical probability ranges for estimative terms so readers interpret words such as “likely” consistently.
- The scale's calibrated bands — each tied to an agreed probability range so "likely" means the same thing to every reader — let the assessment record a genuine, partial shift instead of a face-losing reversal.
- Decision Confidence Label
- It is valuable when matches of very different strength would otherwise be reported — and acted on — identically; standardized confidence language is real, established practice in intelligence and climate assessment.
This sourceThis mechanism applies the same idea to a pattern match and, crucially, couples the label to permitted action.
- Rather than reporting a flat "yes," they use calibrated confidence language
This sourceExplains why intelligence judgments should use calibrated verbal probability qualifiers rather than flat factual assertions.
- It is valuable when matches of very different strength would otherwise be reported — and acted on — identically; standardized confidence language is real, established practice in intelligence and climate assessment.
- Epistemic Status Labeling
- It descends from the tradition of standardized estimative language, where analysts fixed the meanings of words like "assess" and "likely" so that confidence and warrant could not be smuggled through ambiguous prose.
This sourceCalls for standardized estimative language whose probability meanings are fixed so uncertainty is not conveyed through ambiguous prose.
- It descends from the tradition of standardized estimative language, where analysts fixed the meanings of words like "assess" and "likely" so that confidence and warrant could not be smuggled through ambiguous prose.
- Narrative Synthesis Memo
- Disciplined estimative language, of the kind intelligence analysts developed to keep "probably" from being read as "certainly," is what keeps a traveling narrative from silently hardening.
This sourceArgues for disciplined estimative-probability language because readers can assign materially different degrees of certainty to words such as probably.
- Disciplined estimative language, of the kind intelligence analysts developed to keep "probably" from being read as "certainly," is what keeps a traveling narrative from silently hardening.
Verification¶
Does it exist? Not checked yet. This entry carries no identifier to resolve. It was extracted from the citation as written in the article, normalized, and deduplicated against the rest of the registry.
Does it back the claim? Not recorded. Neither this nor any other of the 8 citations of this work carries a recorded support check.
Was it audited? Yes. A second, independent pass read the citation against the article text and recorded a verdict.
Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.
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Links previously used in the corpus¶
Before the registry existed this work was also linked 2 other ways.
- https://www.cia.gov/resources/csi/static/Words-of-Estimative-Probability.pdf ×3
- https://www.cia.gov/resources/csi/static/sherman-kent-and-the-board-of-national-estimates-collected-essays.pdf ×1
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