User profiles for Gregory S. Zaric

Gregory Zaric

Ivey Business School
Verified email at ivey.uwo.ca
Cited by 5206

[HTML][HTML] HIV transmission and the cost-effectiveness of methadone maintenance.

GS Zaric, PG Barnett, ML Brandeau - American journal of public …, 2000 - ncbi.nlm.nih.gov
OBJECTIVES: This study determined the cost-effectiveness of expanding methadone
maintenance treatment for heroin addiction, particularly its effect on the HIV epidemic. METHODS: …

[HTML][HTML] Dynamic transmission modeling: a report of the ISPOR-SMDM modeling good research practices task force-5

R Pitman, D Fisman, GS Zaric, M Postma… - Value in health, 2012 - Elsevier
The transmissible nature of communicable diseases is what sets them apart from other
diseases modeled by health economists. The probability of a susceptible individual becoming …

The cost-effectiveness of Vancouver's supervised injection facility

AM Bayoumi, GS Zaric - Cmaj, 2008 - Can Med Assoc
Background: The cost-effectiveness of Canada's only supervised injection facility has not
been rigorously evaluated. We estimated the impact of the facility on survival, rates of HIV and …

Resource allocation for control of infectious diseases in multiple independent populations: beyond cost-effectiveness analysis

ML Brandeau, GS Zaric, A Richter - Journal of health economics, 2003 - Elsevier
Traditional cost-effectiveness analysis (CEA) assumes that program costs and benefits scale
linearly with investment—an unrealistic assumption for epidemic control programs. This …

Dynamic transmission modeling: a report of the ISPOR-SMDM modeling good research practices task force working group–5

R Pitman, D Fisman, GS Zaric… - Medical decision …, 2012 - journals.sagepub.com
The transmissible nature of communicable diseases is what sets them apart from other
diseases modeled by health economists. The probability of a susceptible individual becoming …

The cost–effectiveness of buprenorphine maintenance therapy for opiate addiction in the United States

PG Barnett, GS Zaric, ML Brandeau - Addiction, 2001 - Wiley Online Library
Aims. To determine the cost‐effectiveness of buprenorphine maintenance therapy for opiate
addiction in the United States, particularly its effect on the HIV epidemic. Design. We …

Resource allocation for epidemic control over short time horizons

GS Zaric, ML Brandeau - Mathematical Biosciences, 2001 - Elsevier
We present a model for allocation of epidemic control resources among a set of interventions.
We assume that the epidemic is modeled by a general compartmental epidemic model, …

[HTML][HTML] The impact of delays to admission from the emergency department on inpatient outcomes

Q Huang, A Thind, JF Dreyer, GS Zaric - BMC emergency medicine, 2010 - Springer
Background We sought to determine the impact of delays to admission from the Emergency
Department (ED) on inpatient length of stay (LOS), and IP cost. Methods We conducted a …

Dynamic resource allocation for epidemic control in multiple populations

GS Zaric, ML Brandeau - Mathematical Medicine and Biology, 2002 - academic.oup.com
We develop a dynamic resource allocation model in which a limited budget for epidemic
control is allocated over multiple time periods to interventions that affect multiple populations. …

Trends in obesity and multimorbidity in Canada

M Lebenbaum, GS Zaric, A Thind, S Sarma - Preventive medicine, 2018 - Elsevier
Very few studies have examined trends in multimorbidity over time and even fewer have
examined trends over time across different body mass index (BMI) groups. Given a general …