Ellen R. Shaffer

528 total citations
12 papers, 365 citations indexed

About

Ellen R. Shaffer is a scholar working on Economics and Econometrics, General Health Professions and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Ellen R. Shaffer has authored 12 papers receiving a total of 365 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Economics and Econometrics, 3 papers in General Health Professions and 3 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Ellen R. Shaffer's work include Healthcare Policy and Management (4 papers), Primary Care and Health Outcomes (2 papers) and Pharmaceutical Economics and Policy (2 papers). Ellen R. Shaffer is often cited by papers focused on Healthcare Policy and Management (4 papers), Primary Care and Health Outcomes (2 papers) and Pharmaceutical Economics and Policy (2 papers). Ellen R. Shaffer collaborates with scholars based in United States. Ellen R. Shaffer's co-authors include Joseph E. Brenner, B. Joseph Guglielmo, Eyal Oren, Rebeca Jasso‐Aguilar, Howard Waitzkin, Arlene S. Ash, Andrew J. Cutler and Mona Sarfaty and has published in prestigious journals such as New England Journal of Medicine, American Journal of Public Health and The Journal of Pediatrics.

In The Last Decade

Ellen R. Shaffer

12 papers receiving 345 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ellen R. Shaffer United States	6	102	102	91	84	81	12	365
John W. Kenagy United States	5	68 0.7×	61 0.6×	64 0.7×	103 1.2×	217 2.7×	9	467
Richard F. Gibson United States	3	62 0.6×	122 1.2×	247 2.7×	25 0.3×	46 0.6×	4	337
Jennifer L. Wilson‐Norton United States	6	83 0.8×	90 0.9×	230 2.5×	32 0.4×	61 0.8×	8	348
T.C.M. Joosten Netherlands	5	31 0.3×	46 0.5×	94 1.0×	56 0.7×	65 0.8×	6	310
John S. Toussaint United States	5	26 0.3×	43 0.4×	102 1.1×	78 0.9×	151 1.9×	15	409
Cindy Jimmerson United States	5	17 0.2×	56 0.5×	92 1.0×	47 0.6×	48 0.6×	8	304
Mark Graban United States	8	31 0.3×	63 0.6×	66 0.7×	41 0.5×	57 0.7×	13	322
Ellyn R Boukus United States	10	32 0.3×	25 0.2×	74 0.8×	160 1.9×	163 2.0×	13	405
Bernard Fernando United Kingdom	9	50 0.5×	43 0.4×	145 1.6×	24 0.3×	87 1.1×	15	350
Carlo De Pietro Switzerland	10	27 0.3×	27 0.3×	33 0.4×	118 1.4×	244 3.0×	34	400

Countries citing papers authored by Ellen R. Shaffer

Since Specialization

Citations

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

Fields of papers citing papers by Ellen R. Shaffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ellen R. Shaffer. 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 Ellen R. Shaffer. The network helps show where Ellen R. Shaffer may publish in the future.

Co-authorship network of co-authors of Ellen R. Shaffer

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

All Works

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12 of 12 papers shown

Brenner, Joseph E., et al.. (2015). Trading Away Health: The Influence of Trade Policy on Youth Tobacco Control. The Journal of Pediatrics. 166(5). 1303–1307. 3 indexed citations

Shaffer, Ellen R.. (2013). The Affordable Care Act: The Value of Systemic Disruption. American Journal of Public Health. 103(6). 969–972. 4 indexed citations

Shaffer, Ellen R., Mona Sarfaty, & Arlene S. Ash. (2012). Contraceptive Insurance Mandates. Medical Care. 50(7). 559–561. 1 indexed citations

Shaffer, Ellen R. & Joseph E. Brenner. (2009). A Trade Agreement's Impact On Access To Generic Drugs. Health Affairs. 28(Supplement 1). w957–w968. 37 indexed citations

Shaffer, Ellen R., et al.. (2005). International trade agreements: a threat to tobacco control policy. Tobacco Control. 14(suppl 2). ii19–ii25. 47 indexed citations

Shaffer, Ellen R., Howard Waitzkin, Joseph E. Brenner, & Rebeca Jasso‐Aguilar. (2005). Global Trade and Public Health. American Journal of Public Health. 95(1). 23–34. 67 indexed citations

Shaffer, Ellen R. & Joseph E. Brenner. (2004). International Trade Agreements: Hazards to Health?. International Journal of Health Services. 34(3). 467–481. 28 indexed citations

Oren, Eyal, Ellen R. Shaffer, & B. Joseph Guglielmo. (2003). Impact of emerging technologies on medication errors and adverse drug events. American Journal of Health-System Pharmacy. 60(14). 1447–1458. 154 indexed citations

Shaffer, Ellen R.. (2003). Universal Coverage and Public Health: New State Studies. American Journal of Public Health. 93(1). 109–111. 2 indexed citations

10.

Shaffer, Ellen R., et al.. (1994). Coverage of Mental Health and Substance Abuse Services Under a Single-Payer Health Care System. Psychiatric Services. 45(9). 916–919. 1 indexed citations

11.

Shaffer, Ellen R., et al.. (1993). The American Health Security Act -- A Single-Payer Proposal. New England Journal of Medicine. 328(20). 1489–1493. 20 indexed citations

12.

Shaffer, Ellen R.. (1970). Incidence of trematode infection of snails in a small Minnesota lake.. Digital Well (University of Minnesota Morris). 37(1). 27–30. 1 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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