Did the Timing of State Mandated Lockdown Affect the Spread of COVID-19 Infection? A County-level Ecological Study in the United States
Journal of Preventive Medicine and Public Health. 2021;54(4):238-244 
How Did The First COVID-19 Lockdown Affect Persons With Concurrent Mental Health and Substance Use Disorders in Norway? A Qualitative Study
. 2021;
County-level societal predictors of COVID-19 cases and deaths changed through time in the United States: A longitudinal ecological study
PLOS Global Public Health. 2022;2(11):e0001282
Managing patient expectations when a lockdown is mandated to reduce the spread of COVID-19
BDJ In Practice. 2020;33(10):29-29
County-Level Longitudinal Clustering of COVID-19 Mortality to Incidence Ratio in the United States
. 2020;
County-Level Longitudinal Clustering of COVID-19 Mortality to Incidence Ratio in the United States
. 2020;
Non-pharmaceutical Interventions and COVID-19: Do County- and State-Level Policies Predict the Spread of COVID-19?
Journal of Economics, Race, and Policy. 2023;
A county-level study of the effects of state-mandated COVID-19 lockdowns on urban and rural restaurant visits using consumers’ cell phone geo-location data
Journal of Public Health. 2021;31(2):249-258
The association of opening K–12 schools with the spread of COVID-19 in the United States: County-level panel data analysis
Proceedings of the National Academy of Sciences. 2021;118(42):
How did the first COVID-19 lockdown affect persons with concurrent mental health and substance use disorders in Norway? A qualitative study
BMC Psychiatry. 2022;22(1):