| Title |
Externalizing Behavior and Psychopathy: A Social Relations Analysis.
|
|---|---|
| Published in |
Journal of Personality Disorders, March 2018
|
| DOI | 10.1521/pedi_2018_32_343 |
| Pubmed ID | |
| Authors |
David K Marcus, Samantha L Robinson, Alexander E Eichenbaum |
| Abstract |
Most conceptualizations of psychopathy emphasize its interpersonal consequences, yet most research on psychopathy has been conducted at the individual level. In small groups, well-acquainted members of sororities and fraternities (N = 111) rated one another and themselves on a variety of externalizing behaviors (e.g., cheating, risky sex), and completed a self-report measure of psychopathy. There was consensus about the extent to which members of the groups engaged in these behaviors. The associations between these target effects and respondents' self-reports suggest that these consensual judgments were reasonably accurate. Individuals who reported higher levels of psychopathic personality traits were seen as more likely to engage in externalizing behaviors, with self-centered impulsivity most strongly associated with these behaviors. Although fearless dominance was unrelated to self-reported externalizing behaviors, it was related to peers' ratings of marijuana use, academic dishonesty, and future legal troubles, suggesting that individuals high in fearless dominance may underreport their problem behaviors. |
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X Demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 5 | 45% |
| United Kingdom | 1 | 9% |
| Germany | 1 | 9% |
| New Zealand | 1 | 9% |
| Unknown | 3 | 27% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 7 | 64% |
| Scientists | 2 | 18% |
| Practitioners (doctors, other healthcare professionals) | 2 | 18% |
Mendeley demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 38 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 5 | 13% |
| Student > Master | 4 | 11% |
| Researcher | 3 | 8% |
| Student > Ph. D. Student | 2 | 5% |
| Lecturer > Senior Lecturer | 1 | 3% |
| Other | 3 | 8% |
| Unknown | 20 | 53% |
| Readers by discipline | Count | As % |
|---|---|---|
| Psychology | 9 | 24% |
| Neuroscience | 4 | 11% |
| Medicine and Dentistry | 2 | 5% |
| Biochemistry, Genetics and Molecular Biology | 1 | 3% |
| Business, Management and Accounting | 1 | 3% |
| Other | 1 | 3% |
| Unknown | 20 | 53% |