Gregory S. Zaric

4.4k total citations
138 papers, 3.2k citations indexed

About

Gregory S. Zaric is a scholar working on Economics and Econometrics, Epidemiology and Infectious Diseases. According to data from OpenAlex, Gregory S. Zaric has authored 138 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Economics and Econometrics, 28 papers in Epidemiology and 27 papers in Infectious Diseases. Recurrent topics in Gregory S. Zaric's work include Health Systems, Economic Evaluations, Quality of Life (25 papers), HIV/AIDS Research and Interventions (23 papers) and Healthcare Policy and Management (18 papers). Gregory S. Zaric is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (25 papers), HIV/AIDS Research and Interventions (23 papers) and Healthcare Policy and Management (18 papers). Gregory S. Zaric collaborates with scholars based in Canada, United States and United Kingdom. Gregory S. Zaric's co-authors include Margaret L. Brandeau, Paul G. Barnett, Ahmed M. Bayoumi, Sisira Sarma, Lauren E. Cipriano, Douglas K Owens, Mehmet A. Begen, Anke Richter, Marc Brisson and Richard Pitman and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and PLoS ONE.

In The Last Decade

Gregory S. Zaric

134 papers receiving 3.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Gregory S. Zaric Canada 33 856 802 568 549 514 138 3.2k
Jay Bhattacharya United States 39 942 1.1× 1.2k 1.4× 1.3k 2.3× 577 1.1× 862 1.7× 169 5.5k
Hui Jiang China 28 1.0k 1.2× 464 0.6× 766 1.3× 547 1.0× 204 0.4× 121 2.7k
Thomas D. Szucs Switzerland 41 2.0k 2.3× 846 1.1× 413 0.7× 414 0.8× 391 0.8× 263 5.6k
Jeremy D. Goldhaber‐Fiebert United States 39 1.7k 2.0× 636 0.8× 564 1.0× 583 1.1× 515 1.0× 166 4.9k
Stephen Resch United States 32 804 0.9× 451 0.6× 735 1.3× 837 1.5× 1.2k 2.3× 97 3.6k
Stephen B. Thacker United States 39 1.2k 1.4× 328 0.4× 1.0k 1.8× 507 0.9× 955 1.9× 110 5.2k
Corrado De Vito Italy 34 692 0.8× 304 0.4× 452 0.8× 401 0.7× 434 0.8× 198 3.9k
Stéphane Verguet United States 34 565 0.7× 798 1.0× 1.1k 2.0× 406 0.7× 576 1.1× 148 3.7k
Gabriel Rada Chile 27 421 0.5× 597 0.7× 907 1.6× 592 1.1× 617 1.2× 169 3.7k
Lisa M. Koonin United States 29 603 0.7× 232 0.3× 786 1.4× 498 0.9× 1.2k 2.3× 67 4.9k

Countries citing papers authored by Gregory S. Zaric

Since Specialization
Citations

This map shows the geographic impact of Gregory S. Zaric's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gregory S. Zaric with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory S. Zaric more than expected).

Fields of papers citing papers by Gregory S. Zaric

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregory S. Zaric. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gregory S. Zaric. The network helps show where Gregory S. Zaric may publish in the future.

Co-authorship network of co-authors of Gregory S. Zaric

This figure shows the co-authorship network connecting the top 25 collaborators of Gregory S. Zaric. A scholar is included among the top collaborators of Gregory S. Zaric based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Gregory S. Zaric. Gregory S. Zaric is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Zaric, Gregory S., et al.. (2024). Cost-Effectiveness Analysis Comparing Biopsy in Advance of Ablation with Concurrent Biopsy and Ablation for Small Renal Masses Measuring 1–3 cm. Journal of Vascular and Interventional Radiology. 35(9). 1388–1396.e5.
2.
3.
Devlin, Rose Anne, et al.. (2023). Primary care services and emergency department visits in blended fee-for-service and blended capitation models: evidence from Ontario, Canada. The European Journal of Health Economics. 25(3). 363–377. 3 indexed citations
4.
Devlin, Rose Anne, et al.. (2020). The impact of the diabetes management incentive on diabetes-related services: evidence from Ontario, Canada. The European Journal of Health Economics. 21(9). 1279–1293. 12 indexed citations
5.
Devlin, Rose Anne, et al.. (2020). Stirring the pot: Switching from blended fee‐for‐service to blended capitation models of physician remuneration. Health Economics. 29(11). 1435–1455. 12 indexed citations
6.
Bamimore, Mary A., Rose Anne Devlin, Gregory S. Zaric, Amit X. Garg, & Sisira Sarma. (2020). Quality of Diabetes Care in Blended Fee-for-Service and Blended Capitation Payment Systems. Canadian Journal of Diabetes. 45(3). 261–268.e11. 4 indexed citations
7.
Zaric, Gregory S., et al.. (2020). Care‐coordination: Gain‐sharing Agreements in Bundled Payment Models. Production and Operations Management. 30(5). 1457–1474. 11 indexed citations
8.
Devlin, Rose Anne, Nirav Mehta, Gregory S. Zaric, et al.. (2019). Production of physician services under fee‐for‐service and blended fee‐for‐service: Evidence from Ontario, Canada. Health Economics. 28(12). 1418–1434. 14 indexed citations
9.
Hannouf, Malek B., Eric Winquist, Salaheddin M. Mahmud, et al.. (2017). The Clinical Significance of Occult Gastrointestinal Primary Tumours in Metastatic Cancer: A Population Retrospective Cohort Study. Cancer Research and Treatment. 50(1). 183–194. 2 indexed citations
10.
Hannouf, Malek B., Eric Winquist, Salaheddin M. Mahmud, et al.. (2016). Cost-effectiveness of using a gene expression profiling test to aid in identifying the primary tumour in patients with cancer of unknown primary. The Pharmacogenomics Journal. 17(3). 286–300. 9 indexed citations
11.
Nguyen, Timothy K., Gabriel Boldt, A. Warner, et al.. (2015). A Systematic Review of Health Economic Evaluations in Radiation Oncology. International Journal of Radiation Oncology*Biology*Physics. 93(3). E360–E360. 2 indexed citations
12.
Ernst, Scott, et al.. (2015). Population-Based Estimates of Survival and Cost for Metastatic Melanoma. Current Oncology. 22(5). 326–332. 5 indexed citations
13.
Campbell, M. Karen, et al.. (2015). Does obesity influence labour market outcomes among working-age adults? Evidence from Canadian longitudinal data. Economics & Human Biology. 20. 26–41. 32 indexed citations
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15.
Zecevic, Aleksandra, et al.. (2012). Estimating the Cost of Serious Injurious Falls in a Canadian Acute Care Hospital. Canadian Journal on Aging / La Revue canadienne du vieillissement. 31(2). 139–147. 35 indexed citations
16.
Reid, Graham J., Charles E. Cunningham, Barrie Evans, et al.. (2010). Help-Seeking for Children with Mental Health Problems: Parents’ Efforts and Experiences. Administration and Policy in Mental Health and Mental Health Services Research. 38(5). 384–397. 44 indexed citations
17.
Bayoumi, Ahmed M. & Gregory S. Zaric. (2008). The cost-effectiveness of Vancouver's supervised injection facility. Canadian Medical Association Journal. 179(11). 1143–1151. 101 indexed citations
18.
Zaric, Gregory S.. (2008). Optimal drug pricing, limited use conditions and stratified net benefits for Markov models of disease progression. Health Economics. 17(11). 1277–1294. 7 indexed citations
19.
Zaric, Gregory S.. (2002). Random vs. Nonrandom Mixing in Network Epidemic Models. Health Care Management Science. 5(2). 147–155. 20 indexed citations
20.
Zaric, Gregory S., Paul G. Barnett, & Margaret L. Brandeau. (2000). HIV transmission and the cost-effectiveness of methadone maintenance. American Journal of Public Health. 90(7). 1100–1111. 174 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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