Katherine Hoops
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Katherine Hoops has a total of 84 co-authors. Here are the top co-authors by number of shared publications:
Isam Nasr
Department of Pediatric Surgery and Trauma, Johns Hopkins University School of Medicine, 1800 Orleans Street, Baltimore, MD 21287, USA
4 shared publicationsCassandra Crifasi
Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, 615 N Wolfe Street, Baltimore, MD 21205, USA
2 shared publications- Cassandra Kercher Crifasi
Johns Hopkins University, Baltimore, USA
2 shared publications Insia Zufer
University of Illinois College of Medicine at Chicago, Chicago, Illinois, USA
2 shared publicationsNathan Irvin
Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
2 shared publicationsAaron M. Milstone
Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, USA
1 shared publication
Latest Publications
- 12 November 2026
- Published by Massachusetts Medical Society in New England Journal of Medicine
- Vol. 395 (19) , 1877-1879
Mass Surveillance with Artificial Intelligence — A New Determinant of Health?
- 12 November 2026
- Published by Massachusetts Medical Society in New England Journal of Medicine
- Vol. 395 (19) , 1877-1879
Mass Surveillance with Artificial Intelligence — A New Determinant of Health?
- 5 May 2026
- Published by Elsevier in Journal of Pediatric Surgery
- Vol. 61 (8) , 163191
Implementing universal firearm injury prevention interventions across pediatric trauma centers: A type II hybrid effectiveness-implementation study protocol
- 5 May 2026
- Published by Elsevier in Journal of Pediatric Surgery
- Vol. 61 (8) , 163191
Implementing universal firearm injury prevention interventions across pediatric trauma centers: A type II hybrid effectiveness-implementation study protocol
- Open Access
- 29 January 2026
- Published by Elsevier in Public Health in Practice
- Vol. 11, 100738
Associations between county-level poverty and firearm injury health encounters in Maryland, USA
- 29 January 2026
- Published by Elsevier in Public Health in Practice
- Vol. 11, 100738
Open AccessAssociations between county-level poverty and firearm injury health encounters in Maryland, USA
- Open Access
- 26 May 2025
- Published by Cambridge University Press (CUP) in Journal of Law, Medicine & Ethics
- Vol. 53 (2) , 289-295
Democracy Matters for Child Health
Background and Objectives: The influence of democracy and democratization on health is difficult to disentangle from a complex web of factors such as population characteristics and social determinants of health. The goal of this study was to begin to characterize the roles of the individual attributes of democracy on a key measure of health, mortality rates among female children under five years of age. Methods: We conducted a retrospective observational cohort study utilizing data over a study period from 1975–2021 with data from 173 countries. We utilized publicly available data from the Global State of Democracy Indices (GSoD) and the United Nations Inter Agency Group for Child Mortality Estimation (UN-IGME) databases. Results: Our data support prior work showing that strength of democracy is associated with improved population health measures. Stronger democracies are associated with improvements in female child mortality, even controlling for within-country variation over time and for income level. This relationship is most pronounced when examining the relationship between protections of civil rights and child mortality. Conclusions: Child mortality increases when democracy declines. With declines in democracy worldwide, it is critical that advocates are concerned with the global democratic experience, especially with policies that compromise fundamental rights.
- 26 May 2025
- Published by Cambridge University Press (CUP) in Journal of Law, Medicine & Ethics
- Vol. 53 (2) , 289-295
Open AccessDemocracy Matters for Child Health
Background and Objectives: The influence of democracy and democratization on health is difficult to disentangle from a complex web of factors such as population characteristics and social determinants of health. The goal of this study was to begin to characterize the roles of the individual attributes of democracy on a key measure of health, mortality rates among female children under five years of age. Methods: We conducted a retrospective observational cohort study utilizing data over a study period from 1975–2021 with data from 173 countries. We utilized publicly available data from the Global State of Democracy Indices (GSoD) and the United Nations Inter Agency Group for Child Mortality Estimation (UN-IGME) databases. Results: Our data support prior work showing that strength of democracy is associated with improved population health measures. Stronger democracies are associated with improvements in female child mortality, even controlling for within-country variation over time and for income level. This relationship is most pronounced when examining the relationship between protections of civil rights and child mortality. Conclusions: Child mortality increases when democracy declines. With declines in democracy worldwide, it is critical that advocates are concerned with the global democratic experience, especially with policies that compromise fundamental rights.
- Open Access
- 17 February 2025
- Published by BMJ in Trauma Surgery & Acute Care Open
- Vol. 10 (1) , e001518
Break the cycle Baltimore: proceedings from a summit to unite violence prevention stakeholders
The city of Baltimore has been ravaged by the epidemic of gun violence for decades and frequently ranks as one of the most violent cities in America. In 2022 alone, 336 people died by firearms in Baltimore and an additional 688 people suffered non-fatal firearm injuries. In 2023, Baltimore experienced the first year in decades with fewer than 300 annual gun violence-related deaths, but 263 lives were still tragically lost in our community. 1 For years, community and faith groups, researchers, clinicians and city and state governments have each worked to reduce violence and the conditions that contribute to it, but often this work occurs in isolated silos. Across the country, there have been evolving initiatives to bring stakeholders together to share information and approaches to develop greater collaboration. In Baltimore, the city government has worked to establish a violence prevention ‘ecosystem’, a comprehensive approach to violence intervention including hospital-based violence intervention programs (HVIPs), victim service organizations, legal advocacy organizations, community violence prevention and intervention programs, school-based programs and other resources through the Mayor’s Office of Neighborhood Safety and Engagement (MONSE).2
- 17 February 2025
- Published by BMJ in Trauma Surgery & Acute Care Open
- Vol. 10 (1) , e001518
Open AccessBreak the cycle Baltimore: proceedings from a summit to unite violence prevention stakeholders
The city of Baltimore has been ravaged by the epidemic of gun violence for decades and frequently ranks as one of the most violent cities in America. In 2022 alone, 336 people died by firearms in Baltimore and an additional 688 people suffered non-fatal firearm injuries. In 2023, Baltimore experienced the first year in decades with fewer than 300 annual gun violence-related deaths, but 263 lives were still tragically lost in our community. 1 For years, community and faith groups, researchers, clinicians and city and state governments have each worked to reduce violence and the conditions that contribute to it, but often this work occurs in isolated silos. Across the country, there have been evolving initiatives to bring stakeholders together to share information and approaches to develop greater collaboration. In Baltimore, the city government has worked to establish a violence prevention ‘ecosystem’, a comprehensive approach to violence intervention including hospital-based violence intervention programs (HVIPs), victim service organizations, legal advocacy organizations, community violence prevention and intervention programs, school-based programs and other resources through the Mayor’s Office of Neighborhood Safety and Engagement (MONSE).2
- 30 September 2024
- Published by Elsevier in The American Journal of Emergency Medicine
- Vol. 86, 74-77
Policing of youth in the hospital
- 30 September 2024
- Published by Elsevier in The American Journal of Emergency Medicine
- Vol. 86, 74-77
Policing of youth in the hospital
- Open Access
- 24 August 2024
- Published by BMJ in Trauma Surgery & Acute Care Open
- Vol. 9 (1) , e001513
Evaluation of a Firearm Safe Storage Device Distribution Program at a Break the Cycle of Violence Summit
This study assesses the feasibility and acceptability of a Firearm Safe Storage Device Distribution Program. The distribution took place at the Break the Cycle of Violence Summit hosted by the Johns Hopkins Medicine, the Break the Cycle Hospital Violence Intervention Program, and the Johns Hopkins Bloomberg School of Public Health Center for Gun Violence Solutions. The findings will guide future efforts to distribute safe storage devices in clinical settings. Attendees of the Break the Cycle of Violence Summit could choose from three types of safe storage devices to provide to their patients within their practice. Those attendees who participated were asked to participate in an electronic survey to assess the feasibility and acceptability of the safe firearm storage device distribution at the Summit. 24 participants received safe storage devices at the Break the Cycle of Violence Summit. Of the 24 participants, 15 participated in our evaluation. 86% of participants distributed most of the devices by the time of the survey and 57% of participants stated that by having safe storage devices to distribute, they were more likely to provide safe gun storage counseling. All participants would like to see continued safe gun storage distribution programs in their community. The provision of free safe storage devices allowed for open conversations about firearms and safe storage with patients and clients. This study can be used as a model to guide future efforts in safe storage device distribution in a hospital or clinic-based setting and showed feasibility, effectiveness, and efficacy.
- 24 August 2024
- Published by BMJ in Trauma Surgery & Acute Care Open
- Vol. 9 (1) , e001513
Open AccessEvaluation of a Firearm Safe Storage Device Distribution Program at a Break the Cycle of Violence Summit
This study assesses the feasibility and acceptability of a Firearm Safe Storage Device Distribution Program. The distribution took place at the Break the Cycle of Violence Summit hosted by the Johns Hopkins Medicine, the Break the Cycle Hospital Violence Intervention Program, and the Johns Hopkins Bloomberg School of Public Health Center for Gun Violence Solutions. The findings will guide future efforts to distribute safe storage devices in clinical settings. Attendees of the Break the Cycle of Violence Summit could choose from three types of safe storage devices to provide to their patients within their practice. Those attendees who participated were asked to participate in an electronic survey to assess the feasibility and acceptability of the safe firearm storage device distribution at the Summit. 24 participants received safe storage devices at the Break the Cycle of Violence Summit. Of the 24 participants, 15 participated in our evaluation. 86% of participants distributed most of the devices by the time of the survey and 57% of participants stated that by having safe storage devices to distribute, they were more likely to provide safe gun storage counseling. All participants would like to see continued safe gun storage distribution programs in their community. The provision of free safe storage devices allowed for open conversations about firearms and safe storage with patients and clients. This study can be used as a model to guide future efforts in safe storage device distribution in a hospital or clinic-based setting and showed feasibility, effectiveness, and efficacy.
- 14 February 2024
- Published by Elsevier in Journal of Surgical Research
- Vol. 296, 665-673
Documentation of Trauma-Informed Care Elements for Young People Hospitalized After Assault Trauma
- 14 February 2024
- Published by Elsevier in Journal of Surgical Research
- Vol. 296, 665-673
Documentation of Trauma-Informed Care Elements for Young People Hospitalized After Assault Trauma
- 30 October 2023
- Published by Elsevier in The Joint Commission Journal on Quality and Patient Safety
- Vol. 50 (1) , 41-48
Disparities in Patient Safety Voluntary Event Reporting: A Scoping Review
- 30 October 2023
- Published by Elsevier in The Joint Commission Journal on Quality and Patient Safety
- Vol. 50 (1) , 41-48
Disparities in Patient Safety Voluntary Event Reporting: A Scoping Review
- 12 July 2023
- Published by Elsevier in The Lancet Psychiatry
- Vol. 10 (9) , 662-664
The case for social media standards on suicide
- 12 July 2023
- Published by Elsevier in The Lancet Psychiatry
- Vol. 10 (9) , 662-664
The case for social media standards on suicide