Letter to the EditorAggressive urges in schizotypy: Preliminary data from an ambulatory study
Section snippets
Acknowledgments
The authors would like to thank the study participants and lab members for their aid in collecting and processing data.
Role of funding source
This project was funded by grant #231395 from the Research Council of Norway awarded to Brita Elvevåg.
Conflicts of interest
None.
Contributors
Thanh P. Le performed the literature search, conducted data analyses, and wrote the majority of the manuscript. Alex Cohen also conducted data analyses and aided with data interpretation. All other authors helped interpret the findings and provided conceptual material to the planning and presentation of this project.
References (9)
- et al.
Communication disturbances, working memory, and emotion in people with elevated disorganized schizotypy
Schizophr. Res.
(2008) - et al.
Self-reported violent ideation and its link to interpersonal violence among offenders with mental disorders and general psychiatric patients
Psychiatry Res.
(2018) - et al.
Toward a more psychometrically sound brief measure of schizotypal traits: introducing the SPQ-brief revised
J. Personal. Disord.
(2010) - et al.
Developing psychosis and its risk states through the lens of schizotypy
Schizophr. Bull.
(2015)
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