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  • 1
    In: BMC Public Health, Springer Science and Business Media LLC, Vol. 20, No. 1 ( 2020-12)
    Abstract: The unpredictable, and sometimes dangerous, nature of the occupation exposes officers to both acute and chronic stress over law enforcement officers’ (LEO)  tenure. The purpose of this study is two-fold: 1) Describe multi-level characteristics that define high-stress calls for service for LEO; and 2) Characterize factors that impact cumulative stress over the course of a LEO’s shift. Methods Qualitative data were collected from 28 LEOs at three law enforcement agencies in the Dallas-Fort Worth areas from April 2019 to February 2020. Focus group data were iteratively coded by four coders using inductive and deductive thematic identification. Results Five multi-level factors influenced officer stress: 1) officer characteristics (e.g. military experience; gender); 2) civilian behavior (e.g. resistance, displaying a weapon); 3) supervisor factors (micromanagement); 4) environmental factors (e.g. time of year); and, 5) situational factors (e.g. audience present; complexity of calls). Four themes that characterized cumulative stress: 1) cyclical risk; 2) accelerators; 3) decelerators; and 4) experience of an adverse event. Conclusions LEOs become susceptible to adverse events (e.g. injury, excessive use of force) after repeated exposure to high-stress calls for service. Ongoing exposures to stress continue to occur throughout the shift. Our long-term goal is to interrupt this repetitive, cumulative process by restricting the number of consecutive high-risk, high-intensity calls an officer is permitted to respond to.
    Type of Medium: Online Resource
    ISSN: 1471-2458
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2020
    detail.hit.zdb_id: 2041338-5
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  • 2
    Online Resource
    Online Resource
    American Public Health Association ; 2017
    In:  American Journal of Public Health Vol. 107, No. 7 ( 2017-07), p. 1164-1170
    In: American Journal of Public Health, American Public Health Association, Vol. 107, No. 7 ( 2017-07), p. 1164-1170
    Abstract: Objectives. To examine how sublethal use-of-force patterns vary across officer–civilian race/ethnicity while accounting for officer-, civilian-, and situational-level factors. Methods. We extracted cross-sectional data from 5630 use-of-force reports from the Dallas Police Department in 2014 and 2015. We categorized each officer–civilian interaction into race/ethnicity dyads. We used multilevel, mixed logistic regression models to evaluate the relationship between race/ethnicity dyads and the types of use of force. Results. Forty-eight percent of use-of-force interactions occurred between a White officer and a non-White civilian (White–non-White). In bivariate models, the odds of hard-empty hand control and intermediate weapon use were significantly higher among White–Black dyads compared with White–White dyads. The bivariate odds of intermediate weapon use were also significantly higher among Black–Black, Hispanic–White, Black–Hispanic, and Hispanic–Black dyads compared with White–White dyads. However, after we controlled for individual and situational factors, the relationship between race/ethnicity dyad and hard-empty hand control was no longer significant. Conclusions. Although we observed significant bivariate relationships between race/ethnicity dyads and use of force, these relationships largely dissipated after we controlled for other factors.
    Type of Medium: Online Resource
    ISSN: 0090-0036 , 1541-0048
    RVK:
    Language: English
    Publisher: American Public Health Association
    Publication Date: 2017
    detail.hit.zdb_id: 2054583-6
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  • 3
    In: Policing: An International Journal, Emerald, Vol. 42, No. 4 ( 2019-08-12), p. 701-710
    Abstract: Law enforcement officers (LEOs) suffer from premature mortality, intentional and unintentional injury, suicide and are at an increased risk for several non-communicable disease outcomes including cardiovascular disease and several cancers, compared to those employed in other occupations. Repeated exposure to stressful and traumatic stimuli is a possible mechanism driving these adverse health outcomes among LEOs. To better identify the sources of these health problems, the purpose of this paper is to determine the feasibility of conducting a cohort study using physiological measures of stress (e.g. heart rate) with LEOs; perceptions of the FitBit device, including LEO buy-in and attitudes associated with the protocol. Design/methodology/approach Data were collected from ten recent graduates of the Dallas Police Training Academy. Findings Results suggest that officer buy-in and protocol compliance was high. Officers were eager to participate in this study, and completion of weekly surveys was 100 percent. Minute-level missing data from wearable devices was relatively low (25 percent), and 90 percent of participants wore the FitBit devices on more than 90 percent of study days. Originality/value Results from this study suggest that wearable physiological devices can be effectively used in law enforcement populations to measure stress.
    Type of Medium: Online Resource
    ISSN: 1363-951X
    Language: English
    Publisher: Emerald
    Publication Date: 2019
    detail.hit.zdb_id: 1481293-9
    detail.hit.zdb_id: 1380126-0
    SSG: 3,2
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  • 4
    Online Resource
    Online Resource
    Emerald ; 2020
    In:  Policing: An International Journal Vol. 43, No. 2 ( 2020-01-03), p. 263-270
    In: Policing: An International Journal, Emerald, Vol. 43, No. 2 ( 2020-01-03), p. 263-270
    Abstract: The purpose of this paper is to evaluate officer and civilian race/ethnicity disparities during ten years of officer-involved shootings (OIS). Design/methodology/approach Internal affairs, personnel and geospatial data were triangulated for 253 OIS at the Dallas Police Department from 2005 to 2015. Multinomial regression models were used to evaluate the relationship between civilian and officer race/ethnicity in OIS, controlling for officer, situational and neighborhood factors. Findings In total, 48 percent of unique OIS involved a non-Hispanic black civilian and most OIS occurred in Hispanic majority neighborhoods (48 percent). Officer age and number of shooters on scene were the only variables significantly associated with officer race/ethnicity. Most notably, officer race/ethnicity was not associated with the race/ethnicity of the civilian during OIS incidents. Originality/value There is limited scientific evidence on whether officers of certain races/ethnicities are disproportionately likely to engage in OIS with civilians of a particular race/ethnicity due to the relative rarity of such events.
    Type of Medium: Online Resource
    ISSN: 1363-951X
    Language: English
    Publisher: Emerald
    Publication Date: 2020
    detail.hit.zdb_id: 1481293-9
    detail.hit.zdb_id: 1380126-0
    SSG: 3,2
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  • 5
    Online Resource
    Online Resource
    Oxford University Press (OUP) ; 2016
    In:  Journal of Public Health Vol. 38, No. 3 ( 2016-09), p. 614-620
    In: Journal of Public Health, Oxford University Press (OUP), Vol. 38, No. 3 ( 2016-09), p. 614-620
    Type of Medium: Online Resource
    ISSN: 1741-3842 , 1741-3850
    Language: English
    Publisher: Oxford University Press (OUP)
    Publication Date: 2016
    detail.hit.zdb_id: 1497445-9
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  • 6
    Online Resource
    Online Resource
    American Public Health Association ; 2017
    In:  American Journal of Public Health Vol. 107, No. 8 ( 2017-08), p. e22-e22
    In: American Journal of Public Health, American Public Health Association, Vol. 107, No. 8 ( 2017-08), p. e22-e22
    Type of Medium: Online Resource
    ISSN: 0090-0036 , 1541-0048
    RVK:
    Language: English
    Publisher: American Public Health Association
    Publication Date: 2017
    detail.hit.zdb_id: 2054583-6
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