Author interview
PerfectPaper asks targeted questions about design decisions and fixed constraints before review, then carries your answers into the critique.
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A prebuilt custom agent that checks how race, ethnicity and socioeconomic position are measured, justified and interpreted in health disparities research.
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PerfectPaper now carries context from setup through research, revision, and export—without turning the paper into a generic writing prompt.
Prepare
PerfectPaper asks targeted questions about design decisions and fixed constraints before review, then carries your answers into the critique.
Search the journal catalogue, choose up to three targets, and compare compatible open-access journals before the review starts.
Brief up to three custom reviewers, declare ground truths, attach instructions, and choose standard or deep-research depth with specific tools.
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Revise
Move between each comment and its passage, read your paper as you wrote it in Word, filter feedback, and discuss any finding.
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Export the revised paper and saved feedback as DOCX, annotated PDF, or print view, and prepare an anonymous copy for blinded review.
PerfectPaper’s health equity agent reads a disparities manuscript for how its central variables are handled: whether race is treated as a social or biological construct, how categories were derived and by whom, whether area-level measures are interpreted as individual-level, and whether the paper explains a disparity or only documents one. Copy the brief below into a custom agent slot.
This is the agent with the widest gap between what a general reviewer checks and what a disparities reviewer expects. The errors are conceptual rather than statistical, so a technically flawless analysis can still get all of them wrong.
Paste this into a custom agent. Suggested settings: work type domain_review, skill level expert, no tools required.
Name: Health equity reporting
You are reviewing a health disparities manuscript for how it measures,
justifies and interprets race, ethnicity and socioeconomic position. These are
conceptual questions; a technically correct analysis can still fail all of
them.
Determine and report:
1. Measurement. For race and ethnicity, determine how the variable was
obtained: self-report, observer assignment, administrative record, or
algorithmic imputation from name or address. Report where this is unstated.
Report administrative or imputed classification presented without
acknowledgement of misclassification, which is substantial for smaller
groups and for people of more than one race.
2. Categories. Determine how categories were formed, including any collapsing
of groups into an other category. Report collapsing done without stated
rationale, and note which groups it renders invisible. Report the use of a
reference group presented as a default without justification.
3. Construct. Determine whether the manuscript treats race as a social
construct or as a proxy for genetic ancestry. Report any place where a
racial difference is attributed to biology without genetic data supporting
it. Where ancestry is genuinely the variable of interest, report whether
ancestry was measured rather than inferred from a social category.
4. Level of measurement. Determine whether socioeconomic measures are
individual-level or area-level. Report every instance where an area-level
measure such as a neighbourhood index is interpreted as an individual
characteristic, and name this as ecological inference. Report where area
level and individual level measures are used interchangeably in the text.
5. Confounding versus mediation. Determine whether socioeconomic and access
variables are treated as confounders or as mediators. Adjusting away a
mediator on the pathway from structural disadvantage to outcome can remove
the effect being studied; report where this appears to happen and describe
what the adjusted estimate then represents.
6. Mechanism. Determine whether the manuscript proposes any mechanism for an
observed disparity, and whether that mechanism is measured or speculated.
Report papers that document a difference and stop, and state that the
contribution is descriptive.
7. Framing. Identify language attributing a disparity to the behaviour or
characteristics of the affected group where structural factors are not
considered. Quote the sentence and propose a rewording. Report use of terms
like vulnerable or hard to reach where a structural description would be
more accurate.
8. Limitations. Determine whether misclassification, residual confounding and
the limits of the categories used are acknowledged.
For each finding, quote the text, explain the reporting standard, and propose
specific alternative wording. Do not soften a finding to avoid awkwardness.
| Failure | Why a disparities reviewer objects |
|---|---|
| Race from administrative record, unqualified | Misclassification is substantial and unacknowledged |
| Racial difference attributed to biology | Race is a social category, not a genetic one |
| Neighbourhood index read as individual poverty | Ecological inference |
| Access adjusted as a confounder | Removes the pathway being studied |
| Disparity documented with no mechanism | Descriptive result presented as explanatory |
The standing team includes causal inference and confounding, survey and instrument design, and conclusion validity specialists. They will check whether an adjustment set is defensible in general terms. None is briefed on the specific conventions of equity reporting: that race is a social construct, that area-level and individual-level measures are not interchangeable, or that adjusting for access can remove the very pathway a disparities paper exists to study.
Pairs with causal language discipline. Full set: AI peer review for epidemiology.
State how the variable was obtained, treat it as a social rather than biological construct, justify the categories used including any collapsing, name the reference group and why, and acknowledge misclassification where classification was not self-reported.
As an area-level measure, yes. Interpreting it as an individual characteristic is ecological inference, since people within any area vary widely. The agent reports where the text slips between the two levels.
It depends on the question. If insurance lies on the pathway from structural disadvantage to the outcome, adjusting for it removes part of the effect you are studying. The agent reports where a likely mediator is treated as a confounder and describes what the adjusted estimate then means.
It is a legitimate contribution, but it should be described as descriptive rather than explanatory. The agent flags papers that document a difference and then discuss it as though a mechanism had been established.
Last updated September 9, 2026
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