term "Martha Mitchell effect" in psychology
E741856
The "Martha Mitchell effect" in psychology refers to the misdiagnosis of a person's accurate but extraordinary-sounding claims as delusional, only later to be proven true.
All labels observed (1)
| Label | Occurrences |
|---|---|
| term "Martha Mitchell effect" in psychology canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8526825 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: term "Martha Mitchell effect" in psychology Context triple: [Martha Mitchell, saidToBeTheInspirationFor, term "Martha Mitchell effect" in psychology]
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A.
Werther effect
The Werther effect is a social phenomenon in which widely publicized suicides, especially of famous or fictional individuals, lead to an increase in imitative suicides among vulnerable people.
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B.
Rubin–Ford effect
The Rubin–Ford effect is an observed large-scale motion of galaxies relative to the cosmic microwave background that provided early evidence for peculiar velocities and inhomogeneities in the universe’s expansion.
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C.
Loftus
Loftus is a small coastal town in North Yorkshire, England, known for its historic mining heritage and proximity to the North York Moors.
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D.
Loftus
Loftus is a given name most notably associated with South African rugby figure Robert Loftus Owen Versfeld, after whom Pretoria’s Loftus Versfeld Stadium is named.
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E.
Elizabeth Bates (psychologist)
Elizabeth Bates was a prominent developmental psycholinguist known for her influential research on language acquisition, cognitive development, and the relationship between language and the brain.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: term "Martha Mitchell effect" in psychology Target entity description: The "Martha Mitchell effect" in psychology refers to the misdiagnosis of a person's accurate but extraordinary-sounding claims as delusional, only later to be proven true.
-
A.
Werther effect
The Werther effect is a social phenomenon in which widely publicized suicides, especially of famous or fictional individuals, lead to an increase in imitative suicides among vulnerable people.
-
B.
Rubin–Ford effect
The Rubin–Ford effect is an observed large-scale motion of galaxies relative to the cosmic microwave background that provided early evidence for peculiar velocities and inhomogeneities in the universe’s expansion.
-
C.
Loftus
Loftus is a small coastal town in North Yorkshire, England, known for its historic mining heritage and proximity to the North York Moors.
-
D.
Loftus
Loftus is a given name most notably associated with South African rugby figure Robert Loftus Owen Versfeld, after whom Pretoria’s Loftus Versfeld Stadium is named.
-
E.
Elizabeth Bates (psychologist)
Elizabeth Bates was a prominent developmental psycholinguist known for her influential research on language acquisition, cognitive development, and the relationship between language and the brain.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
epistemic error
ⓘ
psychological concept ⓘ term in clinical psychology ⓘ |
| aimsToHighlight |
danger of dismissing patient testimony solely because it sounds implausible
ⓘ
need to investigate extraordinary claims before labeling them delusional ⓘ |
| appliesTo |
assessment of trauma survivors
ⓘ
assessment of whistleblowers ⓘ clinical interviews ⓘ forensic evaluations ⓘ |
| associatedWith |
confirmation bias in clinicians
ⓘ
credibility deficit assigned to patients ⓘ diagnostic error ⓘ epistemic injustice toward patients ⓘ false positive diagnosis of psychosis ⓘ misinterpretation of patient reports ⓘ |
| category |
cognitive bias in diagnosis
ⓘ
error of judgment in mental health practice ⓘ |
| consequence |
delayed recognition of real threats or wrongdoing
ⓘ
loss of credibility for the affected person ⓘ unjust psychiatric labeling ⓘ |
| contrastsWith | genuine delusions that are not grounded in reality ⓘ |
| coreIdea |
a person’s seemingly bizarre but factually correct claims are judged as symptoms of mental illness
ⓘ
claims initially regarded as delusional are later verified as true ⓘ |
| describes |
failure to distinguish between delusional and accurate extraordinary claims
ⓘ
misdiagnosis of accurate claims as delusions ⓘ situation where true but implausible reports are labeled psychotic ⓘ |
| emphasizes |
importance of corroborating evidence
ⓘ
importance of listening carefully to patient narratives ⓘ |
| field |
clinical psychology
ⓘ
psychiatry ⓘ psychology ⓘ |
| implication |
clinicians should balance skepticism with open-minded inquiry
ⓘ
some apparent psychotic symptoms may reflect real external events ⓘ |
| namedAfter | Martha Mitchell ⓘ |
| nameOrigin | Martha Mitchell’s accurate but disbelieved claims about political wrongdoing ⓘ |
| opposes | automatic pathologizing of unusual experiences ⓘ |
| relatedTo |
clinical skepticism
ⓘ
delusional disorder ⓘ diagnostic reliability ⓘ paranoia ⓘ psychosis ⓘ |
| riskFactor |
overreliance on plausibility judgments
ⓘ
power imbalance between clinician and patient ⓘ stigma about mental illness ⓘ |
| usedIn |
clinical case discussions
ⓘ
ethics discussions in mental health ⓘ teaching about diagnostic bias ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: term "Martha Mitchell effect" in psychology Description of subject: The "Martha Mitchell effect" in psychology refers to the misdiagnosis of a person's accurate but extraordinary-sounding claims as delusional, only later to be proven true.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.