definition

Epistemic Injustice

When Knowledge Is Power and Power Controls Knowledge

In 2007, philosopher Miranda Fricker named something neurodivergent people had been living with for much longer: epistemic injustice, the way knowledge and understanding get controlled through social power. For neurodivergent people, this shows up when our perspectives get dismissed as “too emotional,” “subjective,” or “lacking insight,” while neurotypical perspectives pass as “objective,” “scientific,” and “universal.”

Two forms do most of the damage. Testimonial injustice happens when someone’s account receives less credibility because of prejudice, like when an Autistic person’s description of sensory pain gets waved off as “overreacting.” Hermeneutical injustice is subtler: it’s what happens when society lacks the frameworks to understand certain experiences at all. Neurodivergent processing styles get pathologized partly because no mainstream framework exists to read them as legitimate differences rather than deficits.

The cycle that results is self-reinforcing. Neurodivergent voices get excluded from knowledge production about neurodivergence itself. Those with institutional power decide what counts as “real” knowledge, and the people with the most direct experience of the thing being studied are the last ones consulted.

Key Aspects

Research on epistemic injustice points to several mechanisms that operate together rather than in isolation. One is the routine privileging of supposedly “neutral” perspectives (typically neurotypical ones) over “personal” ones (Autistic and other neurodivergent lived experience). Related to this is the positioning of scientific or medical knowledge as inherently more valid than experiential knowledge, even when the person being studied is right there, able to report on their own interior life.

There’s also what Chapman and Carel (2022) describe as an epistemic catch-22: masking makes neurodivergent experience invisible, while expressing that experience authentically makes someone appear “too impaired” to be credible. Either way, the testimony gets discounted. The result is a kind of impossible standard that operates as a trap with no exit.

The effects on knowledge creation are real and cumulative. Research about neurodivergent people proceeds without meaningful neurodivergent input. Medical models stay fixed on observable behavior, treating internal experience as secondary or irrelevant. “Expertise” about neurodivergence accumulates that excludes the people who know it from the inside, and educational approaches get designed the same way, without asking the people they’re meant to serve.

How It Feels

“When I try to explain my sensory experiences, doctors often look at me with this expression—half pity, half skepticism—before suggesting it might be ‘anxiety’ instead. After years of this, I started doubting my own perceptions. Maybe the lights aren’t actually painful? Maybe I’m just overreacting? The most disorienting part isn’t the sensory overload itself. It’s having my reality questioned until I can’t trust my own experience.” — Autistic adult, 38 ‡

“In meetings about autism research, I’m often the only Autistic person in the room. I’ve learned to speak their language—citing studies, using academic terminology—just to have a chance at being heard. But then I’m told I’m ‘not like most autistics’ precisely because I can articulate these thoughts. It’s a trap: either I can’t communicate well enough to be included, or communicating well means I’m not ‘Autistic enough’ to represent the community.” — Autistic researcher, 44 ‡

In Everyday Life

A teacher dismisses an ADHD student’s explanation that they concentrate better while moving, insisting instead they “sit still and pay attention.” The student’s own report of their experience counts for less than the teacher’s assumptions about how learning is supposed to look.

An Autistic adult reporting specific food sensitivities gets told they’re “just being picky” by clinicians who trust their diagnostic framework over what the patient says is happening in their own body. Same dynamic, different setting.

When nonspeaking Autistic people use alternative communication methods, their words are often questioned or attributed to facilitators. The assumption is that certain communication forms carry more inherent validity than others, and it’s rarely the Autistic person’s form that gets the benefit of the doubt.

Research papers on neurodivergent conditions regularly cite exclusively non-neurodivergent researchers, treating outsider observation as more rigorous than insider knowledge.

Psychiatric evaluations sometimes dismiss self-reported experiences that don’t match diagnostic criteria. The possibility that the criteria themselves might be incomplete rarely comes up.

Why This Matters

Epistemic injustice doesn’t just sting. It damages lives in concrete ways. When neurodivergent perspectives are kept out of knowledge creation, the resulting interventions, accommodations, and policies are built on incomplete or wrong foundations.

This produces practices like forcing Autistic children into sustained eye contact, developing medications that address visible symptoms while ignoring what people actually report experiencing, and building “support” systems that prioritize neurotypical comfort over neurodivergent wellbeing. Diagnoses get delayed or missed. Treatments miss the mark. People spend years doubting their own experience because the systems around them keep telling them they’re wrong.

None of this is inevitable. The knowledge base could look different if the people with the most direct experience of neurodivergence were treated as knowers rather than subjects.

History

References

Copyleft

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.