Browsing by Subject "Self-regulation"

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    The Effects of Alcohol on Self-Regulation of Sexual Arousal in Sexually Compulsive Men Who Have Sex with Men
    (Taylor & Francis, 2016) Janssen, Erick; Hoffmann, Heather Lynn; Goodrich, David; Wilson, Molly Rose; Medicine, School of Medicine
    Individuals who meet criteria for sexual compulsivity tend to be more likely to engage in behaviors that may have negative consequences. Despite the clear public health relevance, however, little is known about the determinants of sexual compulsivity. This psychophysiological study examined self-regulation of sexual arousal in men high and low in sexual compulsivity, when sober and after alcohol consumption. A total of 43 men who have sex with men (MSM) participated and were presented with a series of erotic film clips. Two clips were presented after alcohol consumption (BAL .06), two other film clips were viewed when sober. Within alcohol conditions, one of the two films was combined with a suppression, the other with a no-suppression instruction. Genital responses were lower in the high sexual compulsivity group and higher during no-suppression conditions. The suppression instruction was not effective under sober conditions but impacted responses after alcohol consumption. This effect was more pronounced for the low compulsivity group. The findings suggest that sexually compulsive men are less successful in inhibiting their sexual responses, but only after alcohol consumption. The findings also suggest that sexually compulsive men may be less responsive to (researcher-selected) erotic stimuli.
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    Heterotypic Continuity of Inhibitory Control in Early Childhood: Evidence from Four Widely Used Measures
    (American Psychological Association, 2021) Petersen, Isaac T.; Bates, John E.; McQuillan, Maureen E.; Hoyniak, Caroline P.; Staples, Angela D.; Rudasill, Kathleen M.; Molfese, Dennis L.; Molfese, Victoria J.; Pediatrics, School of Medicine
    Inhibitory control has been widely studied in association with social and academic adjustment. However, prior studies have generally overlooked the potential heterotypic continuity of inhibitory control and how this could affect assessment and understanding of its development. In the present study, we systematically considered heterotypic continuity in four well-established measures of inhibitory control, testing two competing hypotheses: (1) the manifestation of inhibitory control coheres within and across time in consistent, relatively simple ways, consistent with homotypic continuity. Alternatively, (2) with developmental growth, inhibitory control manifests in more complex ways with changes across development, consistent with heterotypic continuity. We also explored differences in inhibitory control as a function of the child’s sex, language ability, and the family’s socioeconomic status. Children (N = 513) were studied longitudinally at 30, 36, and 42 months of age. Changes in the patterns of associations within and among inhibitory control measures across ages suggests that the measures’ meanings change with age, the construct manifests differently across development, and therefore, that the construct shows heterotypic continuity. We argue that the heterotypic continuity of inhibitory control motivates the use of different combinations of inhibitory control indexes at different points in development in future research to improve validity. Confirmatory factors and growth curves also suggest that individual differences in inhibitory control endure, with convergence among inhibitory control measures by 36 months of age.
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    Influencing proactive and reactive aggression: C-SELF The socio-emotional learning fortification program in Antigua and Barbuda
    (JGET, 2020-10-25) Bird, Nicola; Makki Alamdari, Sara; Walwyn, Leslie; Gomes, Alicia; Gentle-Genitty, Carolyn; School of Social Work
    There are no structured programs to respond to youth violence amongst students in the Caribbean. There has been little data collected and organized research conducted on the efficacy and impact of programs which may combat youth violence. Without rigorous impact evaluations, the region continues to lack effective and sustaining strategies for preventive programs. This manuscript shares outcomes from the implementation of the Children and Youth Social-Emotional Learning Fortification (C-SELF) strategy embedded into the curriculum in five schools in Antigua and Barbuda. In 2020, using data from 2017 to 2018, a mixed method study was conducted with 482 (intervention) and 152 (control) primary school students. Data was analyzed for the influence of the intervention on 16 factors. The findings suggest positive outcomes, without significance, in self-control and competence. It demonstrates the importance of social-emotional learning curriculum changes to increase children’s mastery of self-regulated behaviors, decision-making, self-management, and self-leadership skills.