Edging is the case where a two-box scoreboard breaks, which is why the question comes up constantly and never resolves. Something happened that was neither clearly the thing you quit nor clearly nothing, and a system with only two boxes has to shove it into one.
There is no study on it. Not a weak one, not a mixed one — none. Every confident answer you have read was written by someone working from the same information you have.
What the measurement literature does say is that the count is not the signal. Frequency alone is a poor indicator of problematic use; distress, impaired control and functional impairment are what distinguish it. Problematic use tracks distress better than overall frequency does, and in the largest profile study the people who used frequently without distress and the people who used frequently with it came apart into different groups — it was the distressed group that differed on the mental-health measures.
That turns the question into two you can answer tonight: did my behaviour match what I had decided, and how do I feel about it now. Those are the readings that mean something. "Does it count" is not one of them.
What a brittle definition costs
The definition still matters, because you will rule on it one way or the other, and each ruling has its own failure mode.
- Rule it in, and you have handed the evening a verdict it did not have to carry. After a lapse, attributing it to a permanent personal flaw predicts a full return to the behaviour, and "well, I've broken it now" is that attribution in five words. An ambiguous act ruled into the strictest available category is the cheapest way to trigger it.
- Rule it out, and the counter keeps climbing while a behaviour doing the same job continues with an official exemption. If the honest answer to the control question was no, the number on your screen has started describing someone else.
Neither failure is caused by the act. Both are caused by asking a binary to carry information it cannot hold.
So write the definition in daylight, and make it specific enough that somebody who is not you could apply it. A definition adjudicated mid-urge will be adjudicated by the urge, and the urge finds in its own favour every time.
Then stop treating the ruling as the score. What describes your actual position is whether distress is falling, whether your behaviour is tracking your intention more often than it used to, and how quickly you come back afterwards. On that scoreboard tonight is one data point rather than a verdict, which is both more accurate and considerably easier to survive.
Where this comes from
Read the full lesson: What counts as success →
Sources and how strong they are (3)
- Well establishedMarlatt's relapse-prevention model identifies the Abstinence Violation Effect: after a lapse, attributing it to a permanent personal flaw predicts a full return to the behaviour.
- Marlatt GA & Gordon JR (eds) 1985, Relapse Prevention: Maintenance Strategies in the Treatment of Addictive Behaviors, New York: Guilford Press, ISBN 0-89862-009-0
- Curry S, Marlatt GA & Gordon JR 1987, J Consult Clin Psychol 55(2):145-149, doi:10.1037/0022-006X.55.2.145
- Well establishedFrequency of use alone is a poor indicator of problematic use. Distress, impaired control and functional impairment are what distinguish it.
- Bőthe B, Tóth-Király I, Zsila Á, Griffiths MD, Demetrovics Z, Orosz G 2018, J Sex Res 55(3):395-406, doi:10.1080/00224499.2017.1291798, PMID 28276929 (PPCS development)
- Bőthe B, Tóth-Király I, Potenza MN, Orosz G, Demetrovics Z 2020, J Sex Med 17(4):793-811, doi:10.1016/j.jsxm.2020.01.007
- WHO ICD-11, 6C72 (clinical descriptions and diagnostic guidelines) — https://icd.who.int/browse/2025-01/mms/en#1630268048
- Kraus SW, Krueger RB, Briken P, First MB, Stein DJ, Kaplan MS, Voon V, Abdo CHN, Grant JE, Atalla E, Reed GM 2018, World Psychiatry 17(1):109-110, doi:10.1002/wps.20499, PMID 29352554, PMC5775124
- Well establishedProblematic pornography use tracks distress better than overall frequency of use does. People who use frequently without distress and people who use frequently with it are distinguishable, and it is the problematic group that differs on mental-health measures - most clearly on depressive symptoms and self-esteem. Adult ADHD symptoms are a further replicated correlate (see C51), measured almost entirely by screening questionnaire rather than diagnosis. Loneliness is a further cross-sectional correlate of pornography use, measured once in a sample of 1,247 and modelled by its authors as potentially bidirectional.
- Bőthe B, Tóth-Király I, Potenza MN, Orosz G, Demetrovics Z 2020, J Sex Med 17(4):793-811, doi:10.1016/j.jsxm.2020.01.007
- Butler MH, Pereyra SA, Draper TW, Leonhardt ND & Skinner KB 2018, J Sex Marital Ther 44(2):127-137, doi:10.1080/0092623X.2017.1321601, PMID 28448246 (published online 2017)
- Dropped as a source, because it does not resolve to a paper containing this claim — Grubbs et al. 2020, Clin Psychol Rev 82:101925, doi:10.1016/j.cpr.2020.101925, PMID 33038740, whose systematic review of 415 studies cuts the other way on confidence
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