Concept
Neuroethics
3 studies2 discoveriesEvidence last moved Sep 20, 2026
Neuroethics here asks how brain technologies and brain-based stories change identity, authenticity and self-understanding — without inflating rare effects into science-fiction crises.
DBS, memory modification and neurodata are the undergraduate cases. The papers teach how to deflate hype without ignoring remaining philosophical questions.
Studies
3
Findings
3
3 supporting · 0 challenging · 0 qualifying citations
Open tensions
0
Latest change
If addiction changes the brain, that is what learning does too
Currently
What we know
- First-hand studies suggest PIAAAS (personality, identity, agency, authenticity, self) changes after DBS are rare, so ethics should deflate the bubble without dropping the remaining questions.
- On a dual-basis narrative self, deleting factual memory content can threaten authenticity while stripping sensory vividness often does not.
- Neurotechnology information can be a tool for building an inhabitable identity, so ethics must ask how we ourselves access it, not only how others use it.
Common misconceptions
Deep brain stimulation routinely replaces the patient’s personality.
The evidence-based neuroethics paper finds such PIAAAS changes rare in first-hand studies and argues for deflation rather than a default identity-crisis story.
Related
Claim ledger
What the evidence shows
Drawn from 3 studies in this library. Mix labels say which citation roles are present; they are not a strength score. Supports means evidence for a finding; Challenges means evidence against a stated position; Qualifies marks scope.
First-hand studies suggest PIAAAS (personality, identity, agency, authenticity, self) changes after DBS are rare, so ethics should deflate the bubble without dropping the remaining questions.
On a dual-basis narrative self, deleting factual memory content can threaten authenticity while stripping sensory vividness often does not.
Neurotechnology information can be a tool for building an inhabitable identity, so ethics must ask how we ourselves access it, not only how others use it.
Timeline
How understanding moved
Study years are when the paper was published. Evidence edits are dated changes to this page's claims. Explanations are when PaperFren added a Discovery — not a claim that the science happened that day.
2026
Change log
What changed
Dated edits to this page's evidence: studies added or removed from a claim, claims added or withdrawn, and new explanations tagged here. Rewordings are not listed.
- If addiction changes the brain, that is what learning does tooEvidence: Contested
- Concept page published
Papers
3 studies in this library bear on Neuroethics, ordered by citations.
- Should DBS personality-change ethics shrink?
Personality, identity, agency, authenticity and self (PIAAAS) changes after DBS look rare in first-hand studies, so neuroethics should deflate the bubble without ignoring the remaining philosophical questions.
- Can brain data help us tell who we are?
Information from neurotechnologies can be a tool for building a coherent, inhabitable identity — so ethics must ask how we ourselves access it, not only how others use it.
- When does memory editing threaten authenticity?
On a dual-basis process view of a narrative self, deleting factual memory content can threaten authenticity, while stripping sensory vividness often does not.
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Questions
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Ask PaperFren about Neuroethics
Study this conceptflashcards and short-answer questions
What does ‘deflating’ DBS personality ethics mean?
Taking first-hand evidence that PIAAAS changes are rare seriously, without pretending the remaining authenticity questions vanish.
When might memory modification threaten authenticity on the narrative view?
When factual memory content that the narrative needs is deleted, more than when sensory vividness is stripped.