Kelsey Chalmers

1.6k total citations · 1 hit paper
14 papers, 816 citations indexed

About

Kelsey Chalmers is a scholar working on Economics and Econometrics, General Health Professions and Health Information Management. According to data from OpenAlex, Kelsey Chalmers has authored 14 papers receiving a total of 816 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Economics and Econometrics, 12 papers in General Health Professions and 2 papers in Health Information Management. Recurrent topics in Kelsey Chalmers's work include Healthcare cost, quality, practices (11 papers), Healthcare Policy and Management (9 papers) and Health Systems, Economic Evaluations, Quality of Life (8 papers). Kelsey Chalmers is often cited by papers focused on Healthcare cost, quality, practices (11 papers), Healthcare Policy and Management (9 papers) and Health Systems, Economic Evaluations, Quality of Life (8 papers). Kelsey Chalmers collaborates with scholars based in Australia, United States and United Kingdom. Kelsey Chalmers's co-authors include Adam G. Elshaug, Shannon Brownlee, Vikas Saini, Paul Glasziou, Divya Srivastava, Iona Heath, Kalipso Chalkidou, Somil Nagpal, Deborah Korenstein and Jenny Doust and has published in prestigious journals such as The Lancet, JAMA and PLoS Computational Biology.

In The Last Decade

Kelsey Chalmers

13 papers receiving 791 citations

Hit Papers

Evidence for overuse of medical services around the world 2017 2026 2020 2023 2017 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Evidence for overuse of medical services around the world
    2017 604 citations Shannon Brownlee, Kalipso Chalkidou et al. The Lancet profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kelsey Chalmers Australia 9 634 486 101 100 52 14 816
Somil Nagpal United States 10 846 1.3× 608 1.3× 137 1.4× 77 0.8× 47 0.9× 31 1.2k
Simone A. van Dulmen Netherlands 18 462 0.7× 364 0.7× 148 1.5× 69 0.7× 50 1.0× 53 835
Teresa L. Rogstad United States 8 481 0.8× 375 0.8× 111 1.1× 42 0.4× 51 1.0× 15 699
Karen Born Canada 14 405 0.6× 256 0.5× 101 1.0× 71 0.7× 19 0.4× 48 604
Sam Shortt Canada 8 435 0.7× 305 0.6× 205 2.0× 68 0.7× 25 0.5× 12 668
Laurie J. Pencille United States 17 721 1.1× 314 0.6× 294 2.9× 44 0.4× 108 2.1× 24 1.2k
Natalie Hannaford Australia 11 313 0.5× 154 0.3× 153 1.5× 64 0.6× 43 0.8× 15 711
Daniel Wolfson United States 9 794 1.3× 521 1.1× 417 4.1× 127 1.3× 65 1.3× 16 1.2k
Mark Zezza United States 13 414 0.7× 394 0.8× 60 0.6× 44 0.4× 26 0.5× 26 649
Hoangmai H. Pham United States 10 736 1.2× 472 1.0× 212 2.1× 47 0.5× 48 0.9× 15 1.1k

Countries citing papers authored by Kelsey Chalmers

Since Specialization
Citations

This map shows the geographic impact of Kelsey Chalmers'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 Kelsey Chalmers with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kelsey Chalmers more than expected).

Fields of papers citing papers by Kelsey Chalmers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kelsey Chalmers. 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 Kelsey Chalmers. The network helps show where Kelsey Chalmers may publish in the future.

Co-authorship network of co-authors of Kelsey Chalmers

This figure shows the co-authorship network connecting the top 25 collaborators of Kelsey Chalmers. A scholar is included among the top collaborators of Kelsey Chalmers 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 Kelsey Chalmers. Kelsey Chalmers is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

14 of 14 papers shown
1.
Santos, Patricia Mae G., et al.. (2025). Emergency Medicaid Spending for Undocumented Immigrants in the US. JAMA. 334(23). 2132–2132. 2 indexed citations
2.
Goodman, Christopher W. & Kelsey Chalmers. (2024). Predictive Tools in Charity Care—Revenue vs Access. JAMA Internal Medicine. 184(10). 1149–1149. 1 indexed citations
3.
Chalmers, Kelsey, Adam G. Elshaug, Sallie‐Anne Pearson, & Bruce E. Landon. (2022). Patterns of specialist out-of-pocket costs for Australian Medicare services: implications for price transparency. Australian Health Review. 46(6). 645–651. 3 indexed citations
4.
Pang, Hilary, Kelsey Chalmers, Bruce E. Landon, et al.. (2021). Utilization Rates of Pancreatectomy, Radical Prostatectomy, and Nephrectomy in New York, Ontario, and New South Wales, 2011 to 2018. JAMA Network Open. 4(4). e215477–e215477. 8 indexed citations
5.
Chalmers, Kelsey, et al.. (2021). Adverse Events and Hospital-Acquired Conditions Associated With Potential Low-Value Care in Medicare Beneficiaries. JAMA Health Forum. 2(7). e211719–e211719. 6 indexed citations
6.
Chalmers, Kelsey, Paula Smith, Judith A. Garber, et al.. (2021). Assessment of Overuse of Medical Tests and Treatments at US Hospitals Using Medicare Claims. JAMA Network Open. 4(4). e218075–e218075. 23 indexed citations
7.
Chalmers, Kelsey, Sallie‐Anne Pearson, Tim Badgery‐Parker, et al.. (2019). Measuring 21 low-value hospital procedures: claims analysis of Australian private health insurance data (2010–2014). BMJ Open. 9(3). e024142–e024142. 21 indexed citations
8.
Chalmers, Kelsey, et al.. (2019). First steps towards price transparency: comparability of online out-of-pocket tools from Australian private health funds. Australian Health Review. 44(3). 347–354. 8 indexed citations
9.
Chalmers, Kelsey, Tim Badgery‐Parker, Sallie‐Anne Pearson, et al.. (2018). Developing indicators for measuring low-value care: mapping Choosing Wisely recommendations to hospital data. BMC Research Notes. 11(1). 163–163. 32 indexed citations
10.
Badgery‐Parker, Tim, Sallie‐Anne Pearson, Kelsey Chalmers, et al.. (2018). Low-value care in Australian public hospitals: prevalence and trends over time. BMJ Quality & Safety. 28(3). 205–214. 59 indexed citations
11.
Brownlee, Shannon, Kalipso Chalkidou, Jenny Doust, et al.. (2017). Evidence for overuse of medical services around the world. The Lancet. 390(10090). 156–168. 604 indexed citations breakdown →
12.
Brett, Jonathan, Adam G. Elshaug, R. Sacha Bhatia, et al.. (2017). A methodological protocol for selecting and quantifying low-value prescribing practices in routinely collected data: an Australian case study. Implementation Science. 12(1). 58–58. 21 indexed citations
13.
Chalmers, Kelsey, Sallie‐Anne Pearson, & Adam G. Elshaug. (2017). Quantifying low-value care: a patient-centric versus service-centric lens. BMJ Quality & Safety. 26(10). 855–858. 25 indexed citations
14.
Chalmers, Kelsey, et al.. (2016). Quantitative Analysis of Axonal Branch Dynamics in the Developing Nervous System. PLoS Computational Biology. 12(3). e1004813–e1004813. 3 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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