Halle N. Brin

Ms. Halle N. Brin


Research Focus & Metrics

Academic Career Length

4Years (2023-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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Journal Article
Open access
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Aspen E StreetmanAspen E Streetman
Aspen E Streetman
MLMadiera M. Lister
Madiera M. Lister
ABAverie Brown
Averie Brown
HBHalle N. Brin
Halle N. Brin
Katie M HeinrichKatie M Heinrich
Katie M Heinrich
Participation in empowering physical activities may increase self-efficacy and facilitate long-term engagement. This explanatory sequential mixed-methods study examined the relationship between physical activity empowerment, exercise self-efficacy, and engagement. Midwestern women (N = 147) aged 18–65, 90% white, completed an online cross-sectional survey that captured exercise engagement and self-efficacy for exercise. Participants entered up to five types of physical activities and ranked them from most to least empowering. Physical activities were coded by training type for statistical comparisons using independent t-tests. After survey completion, seventeen women completed a 30 min, 8-question semi-structured interview. Women ranked resistance training as the most empowering physical activity type (38%), followed by running (14%). Total and moderate-to-vigorous physical activity and self-efficacy for exercise scores did not vary between women empowered by cardiorespiratory or resistance training (i.e., total physical activity t(136) = 1.13, p = 0.11; moderate-to-vigorous physical activity t(136) = 2.42, p = 0.06; and self-efficacy for exercise t(136) = 0.66, p = 0.07). Themes identified from the interviews included: (1) women’s physical activity participation barriers are gender-centric, (2) physical activity participation benefits extend beyond physical health, (3) some exercise types are more empowering than others, and (4) empowerment and enjoyment are closely related. Exploring empowerment in exercise may reveal mechanisms to facilitate exercise self-efficacy and engagement in physical activity.

21 September 2026 in Occupational Health
Verified
Journal Article
Open access
PDF file
KDKaty DeShaw
Katy DeShaw
HBHalle N. Brin
Halle N. Brin
TWTanis Walch
Tanis Walch
MSMarni E Shoemaker
Marni E Shoemaker
ABAshtyn C. Benike
Ashtyn C. Benike
ABAllison Barry
Allison Barry
Background: Firefighters experience sudden on-duty tasks that challenge the cardiovascular system, and with increased prevalence of poor fitness, lead to risk of adverse cardiac events. This study investigated why firefighters may be inactive when occupational performance relies on fitness. Methods: Perceptions of exercise behaviors in career and volunteer firefighters were compared using the Health Belief Model Scale for Exercise (HBSE-E). A MANCOVA investigated differences in model constructs between groups. Results: The survey was completed by 138 participants. There were significantly higher perceived severity (p = 0.009) and self-efficacy levels (p < 0.001) in career firefighters, while volunteer firefighters had significantly higher objective (p < 0.001) and subjective barriers (p = 0.020). Conclusions: Utilizing the HBMS-E may help departments know what barriers they need to focus on when developing a wellness initiative.