Date of Conferral

2023

Degree

Ph.D.

School

Psychology

Advisor

Jessica Hart

Abstract

The purpose of this quantitative study was to compare the characteristics of offenders who posted on social media for attention versus those who posted on social media for fame using discriminant factorial analysis (DFA). To date, there has been very little research done on social media usage with regards to mass shootings. The wealth of the research close to the study at hand has to do with not naming the offender and the media contingency effect. The current research helped close some of that gap. Researching social media usage and mass shootings showed how the variables: location, rejection, mental health history, criminal history, how weapons were obtained, how the offender(s) were apprehended, household status, education, and whether the offender killed family members relate to criminality. This was in line with the framework for this study, anomie, and strain theory. Out of 300 cases analyzed, 72 were chosen that contained all the variables being analyzed in this study. The results of this study were not significant. The variables did not significantly differentiate the mass shooting offenders who posted for attention versus those who posted for fame. This study may be used by forensic experts for positive social change by understanding social media statements made by mass shooters.

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