Charles Spiekerman

4.0k total citations · 1 hit paper
65 papers, 2.9k citations indexed

About

Charles Spiekerman is a scholar working on Periodontics, Orthodontics and Oral Surgery. According to data from OpenAlex, Charles Spiekerman has authored 65 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Periodontics, 16 papers in Orthodontics and 14 papers in Oral Surgery. Recurrent topics in Charles Spiekerman's work include Dental Health and Care Utilization (20 papers), Orthodontics and Dentofacial Orthopedics (11 papers) and Oral microbiology and periodontitis research (10 papers). Charles Spiekerman is often cited by papers focused on Dental Health and Care Utilization (20 papers), Orthodontics and Dentofacial Orthopedics (11 papers) and Oral microbiology and periodontitis research (10 papers). Charles Spiekerman collaborates with scholars based in United States, United Kingdom and Australia. Charles Spiekerman's co-authors include Philippe P. Hujoel, Mark Drangsholt, Timothy A. DeRouen, D. Y. Lin, Peter R. Cavanagh, Erin Parsons, Albert O. Gee, Noel S. Weiss, Peter Milgrom and John Robbins and has published in prestigious journals such as The Lancet, Journal of the American Statistical Association and Diabetes Care.

In The Last Decade

Charles Spiekerman

65 papers receiving 2.8k citations

Hit Papers

The Biomechanical Function of the Anterolateral Ligament ... 2015 2026 2018 2022 2015 50 100 150 200 250
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. The Biomechanical Function of the Anterolateral Ligament of the Knee
    2015 261 citations Charles Spiekerman et al. profile →

Peers

Charles Spiekerman
Anna Liisa Suominen Finland
Tatiana V. Macfarlane United Kingdom
Grenith Zimmerman United States
Francisco Javier Silvestre Donat Spain
Pekka Ylöstalo Finland
Carolina Castro Martins Brazil
André Luís Porporatti Brazil
John Schoolfield United States
Poul Holm‐Pedersen Denmark
Masanori Iwasaki Japan
Anna Liisa Suominen Finland
Charles Spiekerman
Citations per year, relative to Charles Spiekerman Charles Spiekerman (= 1×) peers Anna Liisa Suominen

Countries citing papers authored by Charles Spiekerman

Since Specialization
Citations

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

Fields of papers citing papers by Charles Spiekerman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles Spiekerman

This figure shows the co-authorship network connecting the top 25 collaborators of Charles Spiekerman. A scholar is included among the top collaborators of Charles Spiekerman 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 Charles Spiekerman. Charles Spiekerman 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.
Curatolo, Michele, et al.. (2019). Reliability of the conditioned pain modulation paradigm across three anatomical sites. Scandinavian Journal of Pain. 20(2). 283–296. 17 indexed citations
2.
Bayirli, Burcu, et al.. (2018). Effect of supplemental vibration on orthodontic treatment with aligners: A randomized trial. American Journal of Orthodontics and Dentofacial Orthopedics. 153(3). 336–346. 46 indexed citations
3.
Liu, Weitao, et al.. (2018). Recommendations for clear aligner therapy using digital or plaster study casts. Progress in Orthodontics. 19(1). 22–22. 12 indexed citations
4.
Shah, Aalap, Bala G. Nair, Charles Spiekerman, & Laurent A. Bollag. (2017). Continuous intraoperative epidural infusions affect recovery room length of stay and analgesic requirements: a single-center observational study. Journal of Anesthesia. 31(4). 494–501. 5 indexed citations
5.
Creutzfeldt, Claire J., et al.. (2017). Palliative Care Needs Assessment in the Neuro-ICU: Effect on Family. Neurocritical Care. 27(2). 163–172. 16 indexed citations
6.
Collins, Bridget F., Charles Spiekerman, Lawrence Ho, et al.. (2017). Idiopathic Interstitial Pneumonia Associated With Autoantibodies. CHEST Journal. 152(1). 103–112. 34 indexed citations
7.
Turpin, David L., et al.. (2015). Retrospective investigation of the effects and efficiency of self-ligating and conventional brackets. American Journal of Orthodontics and Dentofacial Orthopedics. 148(1). 67–75. 14 indexed citations
8.
Joffe, Aaron M., Ramesh Ramaiah, Richard E. Galgon, et al.. (2015). Ventilation by mask before and after the administration of neuromuscular blockade: a pragmatic non-inferiority trial. BMC Anesthesiology. 15(1). 134–134. 10 indexed citations
9.
Liu, Li, Ann C. Collier, Jeanne M. Link, et al.. (2015). Modulation of P-glycoprotein at the Human Blood-Brain Barrier by Quinidine or Rifampin Treatment: A Positron Emission Tomography Imaging Study. Drug Metabolism and Disposition. 43(11). 1795–1804. 36 indexed citations
10.
Jackson, Stona R., et al.. (2014). Classification and treatment of Class II subdivision malocclusions. American Journal of Orthodontics and Dentofacial Orthopedics. 145(4). 443–451. 33 indexed citations
11.
Grembowski, David, Charles Spiekerman, & Peter Milgrom. (2012). Social Gradients in Dental Health among Low-Income Mothers and their Young Children. Journal of Health Care for the Poor and Underserved. 23(2). 570–588. 11 indexed citations
12.
King, Gregory J., Charles Spiekerman, Geoffrey M. Greenlee, & Greg J. Huang. (2012). Randomized Clinical Trial of Interceptive and Comprehensive Orthodontics. Journal of Dental Research. 91(7_suppl). S59–S64. 8 indexed citations
13.
King, Gregory J., H. Asuman Kiyak, Geoffrey M. Greenlee, Greg J. Huang, & Charles Spiekerman. (2011). Medicaid and privately financed orthodontic patients have similar occlusal and psychosocial outcomes. Journal of Public Health Dentistry. 72(2). 94–103. 3 indexed citations
14.
Raigrodski, Ariel J., et al.. (2011). Shear bond strengths of pressed and layered veneering ceramics to high-noble alloy and zirconia cores. Journal of Prosthetic Dentistry. 106(1). 29–37. 82 indexed citations
15.
King, Gregory J., et al.. (2010). Survey of orthodontists' attitudes and experiences regarding miniscrew implants.. PubMed. 44(8). 481–6. 24 indexed citations
16.
Huang, Greg J., et al.. (2010). Dental effects of interceptive orthodontic treatment in a Medicaid population: Interim results from a randomized clinical trial. American Journal of Orthodontics and Dentofacial Orthopedics. 137(3). 324–333. 15 indexed citations
17.
Raigrodski, Ariel J., et al.. (2009). Accuracy of implant placement using precision surgical guides with varying occlusogingival heights: An in vitro study. Journal of Prosthetic Dentistry. 101(6). 372–381. 58 indexed citations
18.
Grembowski, David, Charles Spiekerman, & Peter Milgrom. (2009). Linking mother access to dental care and child oral health. Community Dentistry And Oral Epidemiology. 37(5). 381–390. 28 indexed citations
19.
Weinstein, Philip R., Charles Spiekerman, & Peter Milgrom. (2009). Randomized Equivalence Trial of Intensive and Semiannual Applications of Fluoride Varnish in the Primary Dentition. Caries Research. 43(6). 484–490. 20 indexed citations
20.
Newman, Anne B., Charles Spiekerman, Paul Enright, et al.. (2000). Daytime Sleepiness Predicts Mortality and Cardiovascular Disease in Older Adults. Journal of the American Geriatrics Society. 48(2). 115–123. 363 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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2026