Steven A. Sumner - Publications

Large-Scale Analysis of Online Questions Related to Opioid Use Disorder on Reddit.

Journal: Proceedings of the ... International AAAI Conference on Weblogs and Social Media. International AAAI Conference on Weblogs and Social Media

Published: January 07, 2026

Trends in violence-related emergency department visits among children and adolescents <18 years in 12 jurisdictions, January 2022-April 2025.

Journal: Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention

Published: December 03, 2025

Patterns of U.S. Firearm Injury Emergency Department Visits by Month, Day, and Time During 2018 to 2023.

Journal: Annals of internal medicine

Published: April 14, 2025

Notes from the Field: Trends in Emergency Department Visits for Firearm Injuries - United States, January 2018-December 2023.

Journal: MMWR. Morbidity and mortality weekly report

Published: November 21, 2024

Characterizing Intent of Firearm Injuries by Number of Bullet Wounds.

Journal: American journal of preventive medicine

Published: November 05, 2024

Trends in Firearm Injuries Treated in Emergency Departments by Individual- and County-Level Characteristics, 2019 to 2023.

Journal: Annals of emergency medicine

Published: April 30, 2024

Special Report from the CDC: Suicide rates, sodium nitrite-related suicides, and online content, United States.

Journal: Journal of safety research

Published: March 22, 2024

Notes from the Field: Firearm Suicide Rates, by Race and Ethnicity - United States, 2019-2022.

Journal: MMWR. Morbidity and mortality weekly report

Published: November 30, 2023

Notes from the Field: Firearm Homicide Rates, by Race and Ethnicity - United States, 2019-2022.

Journal: MMWR. Morbidity and mortality weekly report

Published: October 19, 2023

Emerging Trends of Self-Harm Using Sodium Nitrite in an Online Suicide Community: Observational Study Using Natural Language Processing Analysis.

Journal: JMIR mental health

Published: October 17, 2023

News Media Framing of Suicide Circumstances and Gender: Mixed Methods Analysis.

Journal: JMIR mental health

Published: September 19, 2023

A Social-Ecological Approach to Modeling Sense of Virtual Community (SOVC) in Livestreaming Communities.

Journal: Proceedings of the ACM on human-computer interaction

Published: June 26, 2023