Research misconduct is a narrow, formally sanctionable transgression — fabrication, falsification, or plagiarism (FFP) committed intentionally, knowingly, or recklessly — while research misbehaviour is the much broader, informally policed category of questionable research practices (QRPs) that fall short of that threshold but still corrode trust in the research record. Confusing the two matters: one triggers a formal investigation and possible dismissal or retraction; the other typically triggers correction, training, or an editorial note.
This distinction between research misbehavior and research misconduct is not academic hair-splitting. Regulators, universities, funders, and journal editors all apply a threshold test before they open a formal case, and where that line sits differs by jurisdiction. Research misconduct is fabrication, falsification, or plagiarism in proposing, performing, reviewing, or reporting research, committed with intent, knowledge, or recklessness — a definition codified in the United States under 42 CFR Part 93 and echoed, with local variation, across UK, European, and international frameworks.
- What is research misconduct? The formal FFP test
- What is research misbehaviour? Where QRPs fit
- How do regulators draw the line?
- What happens after a finding? Sanctions compared
- Common questions about misconduct and misbehaviour
- Implications for institutions and research administrators
What is research misconduct? The formal FFP test
Research misconduct has a narrow, legalistic definition. In the United States, the Office of Research Integrity (ORI) — part of the Department of Health and Human Services — defines it under 42 CFR Part 93 as fabrication, falsification, or plagiarism in proposing, performing, or reviewing research, or in reporting research results. Each term is precisely scoped: fabrication is making up data or results and recording or reporting them; falsification is manipulating research materials, equipment, or processes, or changing or omitting data so the research record is misrepresented; plagiarism is appropriating another person’s ideas, processes, results, or words without appropriate credit.
Crucially, ORI’s definition explicitly excludes honest error or genuine differences of opinion. A finding of misconduct also requires that the act was committed intentionally, knowingly, or recklessly — not through a documented, defensible mistake. This intent threshold is what separates misconduct from misbehaviour, and it is the single fact most competitor explainers state without ever mapping it against a second jurisdiction.
What is research misbehaviour? Where QRPs fit
Research misbehaviour is an umbrella term for actions that deviate from responsible research practice without meeting the fabrication-falsification-plagiarism bar. It is most often used interchangeably with “questionable research practices” (QRPs) — a term formalised in the UK’s Concordat to Support Research Integrity, first published by Universities UK in 2012 and revised in 2019, which defines QRPs as “minor infractions or research practices, including avoidable errors, which fall short of the definition of intentional research misconduct.”
Common QRPs include selective reporting of favourable results, “p-hacking” data until a significant finding emerges, HARKing (presenting a post-hoc hypothesis as though it were pre-registered), salami-slicing a single dataset into multiple papers, and inappropriate authorship allocation. A 2009 meta-analysis by Daniele Fanelli, published in PLoS ONE, found that on average only 1.97% of surveyed scientists admitted to fabricating or falsifying data at least once — but up to 33.7% admitted to other questionable research practices, and the figure rose sharply when respondents were asked about colleagues’ behaviour rather than their own. That roughly seventeen-fold gap is the empirical case for treating misbehaviour as a distinct, much larger risk surface than misconduct.
Authorship disputes sit squarely in this grey zone. CASRAI originated the CRediT contributor role taxonomy in 2014. The standard is now stewarded by NISO as ANSI/NISO Z39.104-2022, and consistent use of its CRediT contributor roles is one of the more effective structural fixes institutions have for the ghost- and guest-authorship misbehaviours that recur in authorship disputes.
How do regulators draw the line?
No single global definition governs the misconduct/misbehaviour boundary. Each major framework sets its own threshold language, and the differences are consequential for cross-border collaborations and multi-national author teams.
| Framework / body | Core threshold language | Legal or policy basis | Standard of intent |
|---|---|---|---|
| US Office of Research Integrity (ORI) | Fabrication, falsification, or plagiarism (FFP) | 42 CFR Part 93 | Intentional, knowing, or reckless |
| UK Concordat to Support Research Integrity | “Behaviours that deliberately or recklessly fall short of the standards expected” | Universities UK Concordat (2012, rev. 2019) | Deliberate or reckless |
| World Health Organization | “Wrongdoing” — FFP plus misrepresentation and other fraudulent behaviour | WHO Code of Conduct for Research | Intentional, knowing, or reckless |
| Committee on Publication Ethics (COPE) | Overlapping guidance distinguishing retraction-triggering misconduct from correction-triggering QRPs | COPE flowcharts and guidelines for editors | Proportionate to severity and evidence |
Notice the pattern: every framework anchors misconduct to intent or recklessness, and every framework treats everything short of that — errors, sloppy practice, grey-zone shortcuts — as a separate, lower-tier category, whether it is called a QRP, an “avoidable error,” or simply “wrongdoing” of a lesser kind.
What happens after a finding? Sanctions compared
The practical consequence of the misconduct/misbehaviour distinction is procedural. A misconduct finding typically follows a formal, panel-based investigation and can result in retraction, funding debarment, employment termination, or referral to a professional regulator. A misbehaviour or QRP finding more commonly results in a correction to the published record, mandatory training, enhanced supervision, or an editorial expression of concern — remedial rather than punitive action.
- Misconduct outcomes: retraction, debarment from funding, dismissal, professional sanction, referral to law enforcement in extreme cases.
- Misbehaviour/QRP outcomes: correction or erratum, mandatory research-integrity training, revised authorship credit, closer supervisory oversight.
- Shared consequence: both can damage institutional reputation and require correction of the scholarly record, which is why UKRIO and equivalent bodies investigate both under a shared procedural umbrella even though the findings differ.
Research institutions and research administration offices increasingly triage complaints against this two-tier structure before deciding whether a matter warrants a full misconduct panel or a lighter-touch integrity review — a proportionality principle that COPE explicitly recommends to journal editors handling post-publication concerns.
Common questions about misconduct and misbehaviour
What are the three types of research misconduct?
Under the US federal definition, the three types are fabrication (inventing data or results), falsification (manipulating processes or altering data so the record misrepresents what occurred), and plagiarism (appropriating others’ ideas, words, or results without credit). Together these form the FFP standard used by ORI and mirrored internationally.
What are the five unethical practices most often cited in research ethics literature?
A widely cited framework lists falsification of data, failure to credit others, plagiarism, undisclosed conflicts of interest, and biased design or interpretation driven by outside influence. Some of these meet the formal misconduct threshold; others, like undisclosed conflicts, more often sit in the misbehaviour category depending on intent and severity.
What is research misbehaviour, precisely?
Research misbehaviour is any deviation from responsible research conduct — including questionable research practices and avoidable errors — that falls short of intentional fabrication, falsification, or plagiarism. It is a broader, less formally policed category than misconduct, typically addressed through correction and training rather than disciplinary panels.
What actions count as research misconduct in UK institutional policy?
UK institutional policies, following the Concordat to Support Research Integrity, typically list plagiarism, fabrication, falsification, breaching ethical or legal research requirements, proceeding without required approvals, and failing to manage conflicts of interest as research misconduct, provided the conduct was deliberate or reckless rather than an honest error.
Implications for institutions and research administrators
For research administrators, publishers, and funders, the practical task is triage: distinguishing an honest error or a QRP from conduct that meets the intent threshold for a formal misconduct investigation, before committing to a resource-intensive panel process. Institutions that document this distinction clearly in their code of practice — and train staff and early-career researchers on where the line sits — reduce both the number of misdirected formal investigations and the risk of under-reacting to genuine misconduct.
As research-integrity offices, funders, and publishers converge on shared vocabulary for this spectrum, consistent taxonomy work — from CRediT-style contributor attribution to standardised institutional definitions — will keep doing more to prevent misbehaviour from escalating into misconduct than any single enforcement action can.