Publications

Ridesharing

  1. Morrison CN, Kirk DS, Brazil N, Humphreys DK. Ridehailing and road traffic crashes: A critical review. American Journal of Epidemiology, 2022, 191(5):751-758.

  2. Mehranbod CA, Gobaud AN, Morrison CN. Ridesharing and alcohol-related assaults in NYC: A spatial ecological case-crossover study. Drug and Alcohol Dependence, 2022, 232:109321.

  3. Humphreys DK, Degli Esposti M, Williams FM, Kondo M, Morrison CN. Assessing the impact of a local community subsidized rideshare program on road traffic injuries: An evaluation of the Evesham Saves Lives Program. Injury Prevention, 2021, 27:232-237.

  4. Morrison CN, D’Ambrosi G, Kamb A, MacManus K, Rundle AG, Humphreys DK. Rideshare trips and alcohol-involved motor vehicle crashes in Chicago. Journal of Studies on Alcohol and Drugs, 2021, 82(6):720-729.

  5. Morrison CN, Mehranbod C, Kwizera M, Rundle AG, Keyes KM, Humphreys DK. Ridesharing and motor vehicle crashes: A spatial ecological case-crossover study of trip-level data. Injury Prevention, 2021, 27:118-123.

  6. Morrison C, Jacoby SF, Dong B, Delgado MK, Wiebe DJ. Ridesharing and motor vehicle crashes in four U.S. cities: An interrupted time-series analysis. American Journal of Epidemiology, 2018; 187(2): 224-232.

  7. Morrison CN, Humphreys DK, Wiebe DJ. Associations between ridesharing and motor vehicle crashes. JAMA Surgery, 2022; 157(3):277.

Gun Violence

  1. Reeping P, Rajan S, Morrison CN, Gobaud AN, Wiebe D, Branas CC. Gun-free zones and active shootings in the United States: A case-control study. The Lancet Regional Health – Americas, 2024;37:100837.

  2. Gobaud AN, Morrison CN, Branas CC, Jacoby SF, Kramer M, Adkins-Jackson PB. Measuring the effect of historical structural racism on community firearm violence in US cities. Social Science and Medicine, 2024;361:117355.

  3. Bushover B, Mehranbod CA, Roberts LE, Gobaud AN, Fish C, Eschliman E, Gao X, Zadey S, Morrison CN. Temperature and firearm violence in four US cities: Testing competing hypotheses. Injury Prevention, in press.

  4. Roberts L, Hoofnagle MH, Bushover B, Gobaud AN, Mehranbod CA, Fish C, Morrison CN. Interstate Highway Connections and Traced Gun Transfers Between the 48 Contiguous United States. JAMA Network Open. 2024;7(4):e245662.

  5. Gobaud AN, Mehranbod CA, Kaufman E, Jay J, Beard JH, Jacoby SF, Branas CC, Bushover B, Morrison CN. Assessing the Gun Violence Archive as an epidemiologic data source for community firearm violence in 4 US cities. JAMA Network Open, 2023;6(6):e2316545.

  6. Gobaud AN, Jacobowitz AL, Mehranbod CA, Sprague NL, Branas CC, Morrison CN. Place-based interventions and the epidemiology of violence prevention. Current Epidemiology Reports, 2022, 9:223-232.

  7. Gobaud AN, Mehranbod CA, Reeping PM, Bushover B, Morrison CN. Firearm assaults against US law enforcement officers in the line-of-duty: Associations with firearm ownership and state firearm laws. Preventive Medicine Reports, 2022, 30:102002.

  8. Gobaud AN, Morrison CN, Mehranbod CA, Hoofnagle MH. Gun shows and universal background check laws across state lines. Preventive Medicine, 2022: 107094.

  9. Mehranbod CA, Gobaud AN, Jacoby SF, Bushover B, Morrison CN. Historical redlining and the epidemiology of present-day firearm violence in the United States: A multi-city analysis. Preventive Medicine, 2022: 107207.

  10. Gobaud AN, Mehranbod CA, Dong B, Dodington J, Morrison CN. Absolute versus relative socioeconomic disadvantage and homicide: A spatial ecological case-control study of US ZIP codes. Injury Epidemiology, 2022, 9:7.

  11. Kaufman EJ, Wiebe DJ, Xiong A, Morrison CN, Seamon M, Delgado MK. Epidemiologic trends in fatal and nonfatal firearm injuries in the US, 2009-2017. JAMA Internal Medicine, 2021, 181(2):237-244.

  12. Reeping PM, Morrison CN, Rudolph KE, Goyal M, Branas CC. A comparison and analysis of seven gun law permissiveness scales. Injury Epidemiology, 2021, 8(1):2.

  13. Beard JH, Jacoby SF, Maher Z, Goldberg AJ, Kaufman EJ, Dong B, Morrison C. Changes in shooting incidence in Philadelphia between March and November 2020. JAMA – Journal of the American Medical Association, 2021, 325(13):1327-1328.

  14. Morrison CN, Kaufman EJ, Humphreys DK, Wiebe DJ. Firearm homicide incidence, within-state firearm laws, and interstate firearm laws in US counties. Epidemiology, 2021, 32(1):36-45.

  15. Kaufman EJ, Morrison CN, Branas CC. Reducing gun violence using alcohol-related convictions: “Never use alcohol, over-the-counter drugs or prescription drugs before or while shooting” [Commentary]. JAMA Internal Medicine. 2020; 180(1):43-44.

  16. Andrade EG, Hoofnagle MH, Kaufman EJ, Seamon MJ, Pah AR, Morrison CN. Firearm laws and illegal firearm flow between US States. Journal of Trauma and Acute Care Surgery, 2020, 88(6): 752-759.

  17. Dong B, Jacoby SF, Morrison CN, Wiebe DJ. Longitudinal heterogeneity in handgun carrying behavior among urban American youth: Intervention priorities at different life stages. Journal of Adolescent Health, 2019, 64(4): 502-508.

  18. Beard J, Resnick S, Maher Z, Seamon M, Morrison CN, Sims C, Smith R, Sjoholm LO, Goldberg A. Clustered arrivals of firearm injured patients in an urban trauma system: a silent epidemic. Journal of the American College of Surgeons, 2019, S1072-7515(19): 30254-30256.

  19. Kaufman EJ, Holena DN, Yang WP, Morrison CN, Jacoby SF, Seamon MJ, Sims CA, Wiebe DJ, Beard JH. Firearm assault in Philadelphia, 2005-2014: A comparison of police and trauma registry data. Trauma Surgery and Acute Care Open, 2019, 4: e000316.

  20. Beard JH, Jacoby SF, James R, Dong B, Maher Z, Goldberg A, Morrison CN. Examining mass shootings from a neighborhood perspective: An analysis of multiple-casualty events and media reporting in Philadelphia, United States, 2006-2015. Preventive Medicine, 2019, 129: 105856.

  21. Dong B, Branas CC, Richmond T, Morrison CN, Wiebe DJ. As violence unfolds: a space-time study of situational triggers of violent victimization among urban youth. Journal of Quantitative Criminology, 2020, 36(1): 119-152.

  22. Kaufman EJ, Morrison CN, Olson E, Humphreys D, Wiebe DJ, Martin N, Sims C, Hoofnagle MH, Schwab CW, Reilly PM, Seamon MJ. Universal background checks for handgun purchases can reduce homicide rates of African Americans. Journal of Trauma and Acute Care Surgery, 2020, 88(6): 825-831.

Built Environments

  1. Bushover B, Kim A, Mehranbod CA, Roberts LE, Gobaud AN, Fish C, Gao X, Eschliman EL, Zadey S, Morrison CN. The association between street construction projects and community violence in New York City. Journal of Urban Health, in press.

  2. Roberts LE, Bushover B, Mehranbod CA, Gobaud AN, Fish C, Eschliman E, Gao X, Zadey S, Morrison CN. Physical environmental roadway interventions and injury and death for vulnerable road users: a natural experiment in New York City. Injury Prevention, in press.

  3. Morrison CN, Thompson J, Kondo M, Beck B. On-road bicycle lane types, roadway characteristics, and risks for bicycle crashes. Accident Analysis and Prevention, 2019, 123: 123-131.

  4. Roberts LE, Mehranbod CA, Bushover B, Gobaud AN, Eschliman EL, Fish C, Zadey S, Gao X, Morrison CN. Trends in police complaints and arrests on New York City subways, 2018 to 2023: An interrupted time-series analysis. Injury Epidemiology. 2024;11(1):16.

  5. Morrison CN, Mair CF, Bates L, Duncan DT, Branas CC, Bushover BR, Mehranbod CA, Gobaud AN, Uong S, Forrest S, Roberts L, Rundle AG. Defining spatial epidemiology: A systematic review and re-orientation. Epidemiology. 2024;35(4):p 542-555.

  6. Morrison CN, Rundle AG, Branas CC, Chihuri S, Mehranbod C, Li G. The unknown denominator problem in population studies of disease frequency. Spatial and Spatio-temporal Epidemiology, 2020, 100361.

  7. Morrison CN, Byrnes HF, Miller BA, Kaner E, Wiehe SE, Wiebe DJ. Assessing individuals' exposure to environmental conditions using residence-based, activity location-based, and activity path-based measures. Epidemiology, 2019, 30(20): 166-176.

  8. Thompson J, Stevenson M, Wijnands JS, Nice K, Aschwanden G, Silver J, Nieuwenhuijsen M, Rayner P, Schofield R, Hariharan R, Morrison CN. A global analysis of urban design types and road transport injury: An image processing study. The Lancet Planetary Health, 2020, 4(1): e32-e42.

  9. Jacoby SF, Robinson A, Webster J, Holena D, Morrison CN, Richmond TS. The feasibility and acceptability of mobile health monitoring for real-time assessment of traumatic injury outcomes. mHealth, 2021, 7:5.

  10. Wiebe DJ, Morrison CN. Digital mapping and urban mobility patterns. In S Gonzalez-Bailon, B Foucault-Welles (eds.): Oxford Handbook of Networked Communication. 2020; Oxford University Press: Oxford, United Kingdom.

Retail Alcohol Outlets

  1. Mehranbod CA, Gobaud AN, Bushover BR, Morrison CN. Individuals' travel to alcohol outlets: The fallacy of the local bar. Drug and Alcohol Review. 2024; 43(3): 799–809.

  2. Bushover BR, Mehranbod CA, Gobaud AN, Branas CC, Chen Q, Giovenco DP, Humphreys DK, Morrison CN. Self-report survey measures of alcohol-impaired driving: A systematic review. Journal of Studies on Alcohol and Drugs, 2023; 84(5): 781-790.

  3. Morrison CN. Commentary on Gruenewald et al.: “Even One More License May Be ‘Too Many’"? Addiction, 2022; 117(10):2623-2624.

  4. Trangenstein P, Sadler R, Morrison CN, Jernigan D. Looking back and moving forward: The evolution and potential opportunities for the future of alcohol outlet density measurement. Addiction: Research and Theory, 2021, 29(2):117-128.

  5. Lipton R, Banerjee A, Ponicki WR, Gruenewald PJ, Morrison CN. Impacts of confounding roadway characteristics on estimates of associations between alcohol outlet densities and alcohol related motor vehicle crashes. Drug and Alcohol Review, 2021, 40(2):239-246.

  6. Nesoff E, Milam AJ, Morrison C, Weir BW, Branas CC, Furr-Holden DM, Knowlton AR, Martins SS. Alcohol outlets, drug paraphernalia sales, and neighborhood drug overdose. International Journal on Drug Policy, 2021, 95:103289.

  7. Mair CF, Frankeberger J, Gruenewald PJ, Morrison CN, Freisthler B. Space and place in alcohol research. Current Epidemiology Reports, 2019, 6(4): 412-422.

  8. Cook M, Livingston M, Wilkinson C, Shantosh J, Morrison CN. Alcohol industry vs. public health presentations at judicial reviews of liquor licence applications in Australia. International Journal on Drug Policy, 2020, 82(102808).

  9. Morrison CN, Byrnes HF, Miller BA, Wiehe SE, WR Ponicki, Wiebe DJ. Exposure to alcohol outlets, alcohol access, and alcohol use among adolescents. Drug and Alcohol Dependence, 2019, 205: 107622.

  10. McKetta S, Morrison CN, Keyes K. Trends in US alcohol consumption frequency during the first wave of the SARS-CoV-2 pandemic. Alcoholism: Clinical and Experimental Research, 2021, 45(4):773-783.

Sobriety Checkpoints

  1. Morrison CN, Gobaud AN, Mehranbod CA, Bushover B, Branas CC, Wiebe DJ, Peek-Asa C, Chen Q, Ferris J. Optimizing sobriety checkpoints to maximize public health benefits and minimize operational costs. Injury Epidemiology, 2023, 10:17.

  2. Seifarth J, Ferris J, Peek-Asa C, Wiebe DJ, Branas CC, Gobaud AN, Mehranbod CA, Bushover B, Morrison CN. Unintended reductions in assaults near sobriety checkpoints: A longitudinal spatial analysis. Spatial and Spatio-temporal Epidemiology, 2023, 44:100567.

  3. Morrison CN, Kwizera M, Chen Q, Puljevic C, Branas CC, Wiebe DJ, Peek-Asa C, McGavin KM, Franssen SJ, Le VK, Keating M, Ferris J. The geography of sobriety checkpoints and alcohol-impaired driving. Addiction, 2022, 117:1450-1457.

  4. Morrison CN, Kwizera M, Chen Q, Ferris J, Puljevic C, Wiebe DJ, Peek-Asa C, McGavin KM, Franssen SJ, Le VK, Williams FM, Branas CC. Alcohol-involved motor vehicle crashes and the size and duration of random breath testing checkpoints. Alcoholism: Clinical and Experimental Research, 2021, 45(4):784-792.

  5. Morrison CN, Ferris J, Wiebe DJ, Peek-Asa C, Branas CC. Sobriety checkpoints and alcohol-involved motor vehicle crashes at different temporal scales. American Journal of Preventive Medicine, 2019, 56(6): 795-802.

  6. Mehranbod CA, Gobaud AN, Branas CC, Chen Q, Giovenco DP, Humphreys DK, Rundle AG, Bushover BR, Morrison CN. Trends in alcohol-impaired crashes in California, 2016 to 2021: A time series analysis for alcohol involvement and crash distribution among demographic subgroups. Alcoholism: Clinical and Experimental Research. 2023;47(6):1119-1131.

Global Health

  1. Zadey S, Branas CC, Morrison CN. Gun violence: A global problem needing local solutions. The Lancet. 2024;403(10446):2783-2784.

  2. Joseph G, Branas CC, Rupnarain S, Riutort M, Morrison CN. Women’s attitudes towards intimate partner violence in Guyana: A population-based study. The Lancet Regional Health – Americas, 2024;39:100920. 

  3. Joseph G, Vidaletti LP, Husbands C, Edwards L, James MK, Branas CC, Morrison CN. Attitudes of women towards intimate partner violence in Guyana: A cross-sectional analytical study. PLOS One, 2024;19(5):e0303902.

  4. Martínez-Alés G, Lopez-Cuadrado T, Morrison CN, Keyes K, Susser E. The impact of the COVID-19 pandemic on suicide mortality in Spain: Differences by sex and age. Journal of Affective Disorders, 2023, 329:315-323. 

  5. Morrison CN, Lee JP, Giovenco D, West B, Hidayana I, Mooney S, Jacobowitz A, Rundle AG. The geographic distribution of retail tobacco outlets in Yogyakarta, Indonesia. Drug and Alcohol Review, 2021, 40(7):1315-1324.

  6. Thompson J, Stevenson M, Wijnands JS, Nice K, Aschwanden G, Silver J, Nieuwenhuijsen M, Rayner P, Schofield R, Hariharan R, Morrison CN. A global analysis of urban design types and road transport injury: An image processing study. The Lancet Planetary Health, 2020, 4(1): e32-e42.  

  7. Morrison C, Kurniasih Y, Barton G. The landscape of services for drug users in Yogyakarta, Indonesia. Drug and Alcohol Review. 2012; 31(1):95-100.