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Psychology

Aggression

Honors Theses

2017

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Offender And Non-Offender Differences In Empathy Aggression Impulsivity And Executive Functioning: A Predictive Model, Maddison Stemple-Piatt Jun 2017

Offender And Non-Offender Differences In Empathy Aggression Impulsivity And Executive Functioning: A Predictive Model, Maddison Stemple-Piatt

Honors Theses

Predictive offender profiling uses present offense details as well as personality and behavior traits to predict past criminal history to better understand criminality and predict future offending. A typical offender profile is characterized as the inability to understand other peoples’ emotions and perspectives, tendency to act without thinking, propensity for dealing with adversity through aggression, and deficit in cognitive abilities. There are assumed differences between offenders and non-offenders, but these differences have rarely been studied. The present study examines the differences between 22 male offenders and non- offenders in empathy, impulsivity, aggression, and executive functioning in a sample from the …


Identifying Behavioral Response Trends Following Aggression In Bottlenose Dolphins (Tursiops Truncatus), Breanna M. Cheri May 2017

Identifying Behavioral Response Trends Following Aggression In Bottlenose Dolphins (Tursiops Truncatus), Breanna M. Cheri

Honors Theses

In group-living species, an individual’s response to aggression from another animal can reveal information about the complexities of their social relationships. The current study sought to categorize behavioral responses between conspecifics following direct aggression. Agonistic behavioral interactions were analyzed in a semi-captive group of bottlenose dolphins housed at the Roatan Institute for Marine Sciences, whose population dynamics mirror those observed in the wild. Interactions began at the onset of an aggressive behavior, and all concomitant behaviors between aggressor(s) and recipient(s) were coded chronologically for the length of each event. Results revealed five response types present following aggression: retaliation, reconciliation, avoidance, …


Understanding Narcissistic Personality Traits And Aggression: The Roles Of Self-Esteem And Gender, Regis S. Junearick May 2017

Understanding Narcissistic Personality Traits And Aggression: The Roles Of Self-Esteem And Gender, Regis S. Junearick

Honors Theses

The present study investigated the established relationship between narcissistic personality traits and aggression (e.g., Barnet & Powell, 2016; Baumeister et al., 2000; Bushman & Baumeister, 1998). Specifically, the study aimed to understand this relationship in a more nuanced fashion and proposed that 1) the relationship is indirect through self-esteem (mediation) and 2) the relationship is stronger in males than in females (moderation). Participants were 269 undergraduate students from the University of Southern Mississippi. A battery of self-report measures [Narcissistic Personality Inventory (NPI; Raskin & Terry, 1988), Pathological Narcissism Inventory (PNI; Pincus et al., 2009), Rosenberg Self-Esteem Scale (RSES; Rosenberg, 1965), …