Ken Schmader

3.8k total citations · 1 hit paper
13 papers, 2.9k citations indexed

About

Ken Schmader is a scholar working on Physiology, Epidemiology and Surgery. According to data from OpenAlex, Ken Schmader has authored 13 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Physiology, 6 papers in Epidemiology and 3 papers in Surgery. Recurrent topics in Ken Schmader's work include Herpesvirus Infections and Treatments (5 papers), Alzheimer's disease research and treatments (3 papers) and Acne and Rosacea Treatments and Effects (3 papers). Ken Schmader is often cited by papers focused on Herpesvirus Infections and Treatments (5 papers), Alzheimer's disease research and treatments (3 papers) and Acne and Rosacea Treatments and Effects (3 papers). Ken Schmader collaborates with scholars based in United States, Australia and Austria. Ken Schmader's co-authors include Carl F. Pieper, Ann M. Saunders, Allen D. Roses, Warren J. Strittmatter, Heidi K. White, Jeffery M. Vance, D. E. Schmechel, Elizabeth H. Corder, P. A. Locke and Jacqueline Rimmler and has published in prestigious journals such as The Lancet, Nature Genetics and Neurology.

In The Last Decade

Ken Schmader

13 papers receiving 2.8k citations

Hit Papers

align trajectories

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.

Protective effect of apolipoprotein E type 2 allele for late onset Alzheimer disease

1994 1.4k citations Elizabeth H. Corder, Ann M. Saunders et al. Nature Genetics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ken Schmader United States	11	1.7k	818	695	478	302	13	2.9k
Imrich Blasko Austria	22	1.2k 0.7×	361 0.4×	611 0.9×	307 0.6×	215 0.7×	35	2.5k
Ángel Hernánz Spain	38	1.2k 0.7×	289 0.4×	735 1.1×	318 0.7×	856 2.8×	114	3.7k
Sebastiano Bruno Solerte Italy	32	925 0.5×	575 0.7×	478 0.7×	153 0.3×	108 0.4×	72	2.9k
Charles A. Marotta United States	29	841 0.5×	306 0.4×	1.4k 2.0×	856 1.8×	378 1.3×	74	3.7k
Darin E. Olson United States	27	722 0.4×	306 0.4×	839 1.2×	311 0.7×	163 0.5×	52	3.0k
Richard G. Boles United States	32	472 0.3×	620 0.8×	1.1k 1.5×	129 0.3×	176 0.6×	75	2.7k
Michael Spinner United States	12	1.1k 0.6×	674 0.8×	354 0.5×	180 0.4×	185 0.6×	24	1.7k
Azman Ali Raymond Malaysia	29	365 0.2×	1.2k 1.5×	725 1.0×	403 0.8×	792 2.6×	111	3.4k
Patrick Maison France	33	454 0.3×	298 0.4×	736 1.1×	637 1.3×	766 2.5×	71	3.9k
Robert N. Spengler United States	28	881 0.5×	211 0.3×	775 1.1×	203 0.4×	713 2.4×	48	3.3k

Countries citing papers authored by Ken Schmader

Since Specialization

Citations

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

Fields of papers citing papers by Ken Schmader

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ken Schmader

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

All Works

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13 of 13 papers shown

1.

Haines, Krista, Jeroen Molinger, Cory Vatsaas, et al.. (2024). Predictive Energy Equations Inaccurately Estimate Metabolic Demands of Older Adult Trauma Patients. Journal of Surgical Research. 302. 525–532. 1 indexed citations

2.

Schmader, Ken, Myron J. Levin, J. W. Gnann, et al.. (2012). Efficacy, Safety, and Tolerability of Herpes Zoster Vaccine in Persons Aged 50-59 Years. Clinical Infectious Diseases. 54(7). 922–928. 324 indexed citations

3.

Schmader, Ken. (2008). Persistence of Zoster Vaccine Efficacy. 46th Annual Meeting. 9 indexed citations

4.

Kaye, Keith S., Ken Schmader, & Robert G. Sawyer. (2004). Surgical Site Infection in the Elderly Population. Clinical Infectious Diseases. 39(12). 1835–1841. 42 indexed citations

5.

Schmader, Ken, Joseph T. Hanlon, Gerda G. Fillenbaum, et al.. (1998). Medication use patterns among demented, cognitively impaired and cognitively intact community-dwelling elderly people. Age and Ageing. 27(4). 493–501. 56 indexed citations

6.

White, Heidi K., Carl F. Pieper, & Ken Schmader. (1998). The Association of Weight Change in Alzheimer's Disease with Severity of Disease and Mortality: A Longitudinal Analysis. Journal of the American Geriatrics Society. 46(10). 1223–1227. 258 indexed citations

7.

Dworkin, Robert H., D Carrington, Anthony L. Cunningham, et al.. (1997). Assessment of pain in herpes zoster: lessons learned from antiviral trials. Antiviral Research. 33(2). 73–85. 48 indexed citations

8.

White, Heidi K., Carl F. Pieper, Ken Schmader, & Gerda G. Fillenbaum. (1996). Weight Change in Alzheimer's Disease. Journal of the American Geriatrics Society. 44(3). 265–272. 177 indexed citations

9.

Schmader, Ken. (1995). Management of Herpes Zoster in Elderly Patients. Infectious Diseases in Clinical Practice. 4(4). 293–299. 18 indexed citations

10.

Corder, Elizabeth H., Ann M. Saunders, Warren J. Strittmatter, et al.. (1995). Apolipoprotein E, survival in Alzheimer's disease patients, and the competing risks of death and Alzheimer's disease. Neurology. 45(7). 1323–1328. 138 indexed citations

11.

Corder, Elizabeth H., Ann M. Saunders, Neil Risch, et al.. (1994). Protective effect of apolipoprotein E type 2 allele for late onset Alzheimer disease. Nature Genetics. 7(2). 180–184. 1414 indexed citations breakdown →

12.

Schmader, Ken, Linda K. George, Rebecca Newton, & John D. Hamilton. (1994). The accuracy of self-report of herpes zoster. Journal of Clinical Epidemiology. 47(11). 1271–1276. 24 indexed citations

13.

Saunders, Ann M., Allen D. Roses, Jeffery M. Vance, et al.. (1993). Apolipoprotein E ∈4 allele distributions in late-onset Alzheimer's disease and in other amyloid-forming diseases. The Lancet. 342(8873). 710–711. 415 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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