Evidence map›Paper›PMID 23543424›Full record

ArticleFrontiers in psychology2013

Psychopathy, adaptation, and disorder.

Daniel Brian Krupp, Lindsay A Sewall, Martin L Lalumière, Craig Sheriff, Grant T Harris

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Is Psychopathy a Mental Disorder or an Adaptation? Evidence From a Meta-Analysis of the Association Between Psychopathy and Handedness.Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior · 2021
    Pooled it
  2. Article
  3. Review
  4. Review
  5. Using Evolutionary Theory to Guide Mental Health Research.Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2016
    Review
  6. Longitudinal Associations Between Primary and Secondary Psychopathic Traits, Delinquency, and Current Dating Status in Adolescence.Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 4 institutions in 1 country.

Daniel Brian KruppDepartment of Mathematics and Statistics, Queen's University Kingston, ON, Canada ; Department of Psychology, Queen's University Kingston, ON, Canada.
Lindsay A Sewall
Martin L Lalumière
Craig Sheriff
Grant T Harris
Queen's University · CAUniversity of Ottawa · CAUniversity of Saskatchewan · CAWaypoint Centre for Mental Health Care · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a recent study, we found a negative association between psychopathy and violence against genetic relatives. We interpreted this result as a form of nepotism and argued that it failed to support the hypothesis that psychopathy is a mental disorder, suggesting instead that it supports the hypothesis that psychopathy is an evolved life history strategy. This interpretation and subsequent arguments have been challenged in a number of ways. Here, we identify several misunderstandings regarding the harmful dysfunction definition of mental disorder as it applies to psychopathy and regarding the meaning of nepotism. Furthermore, we examine the evidence provided by our critics that psychopathy is associated with other disorders, and we offer a comment on their alternative model of psychopathy. We conclude that there remains little evidence that psychopathy is the product of dysfunctional mechanisms.

Indexed as

adaptationinclusive fitness theorymental disorderpsychopathysocial evolution

Identifiers

PMID23543424
PMCPMC3608900
OpenAlexW2007142771

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.