Michael Maddens

1.6k total citations · 1 hit paper
47 papers, 1.2k citations indexed

About

Michael Maddens is a scholar working on Physiology, Molecular Biology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Michael Maddens has authored 47 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Physiology, 11 papers in Molecular Biology and 10 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Michael Maddens's work include Alzheimer's disease research and treatments (10 papers), Metabolomics and Mass Spectrometry Studies (7 papers) and Heart Rate Variability and Autonomic Control (7 papers). Michael Maddens is often cited by papers focused on Alzheimer's disease research and treatments (10 papers), Metabolomics and Mass Spectrometry Studies (7 papers) and Heart Rate Variability and Autonomic Control (7 papers). Michael Maddens collaborates with scholars based in United States, United Kingdom and Canada. Michael Maddens's co-authors include Tomas Vybiral, Robert J. Bryg, William E. Boden, Stewart F. Graham, Ray Bahado‐Singh, George D. Wilson, Ali Yılmaz, Zafer Ugur, Ali Yılmaz and Sümeyya Akyol and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Michael Maddens

46 papers receiving 1.1k 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.

Bile salt hydrolase acyltransferase activity expands bile acid diversity

2024 80 citations Douglas V. Guzior, C. R. Bridges et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael Maddens United States	18	322	303	301	214	124	47	1.2k
Katie Ward United Kingdom	21	200 0.6×	513 1.7×	150 0.5×	274 1.3×	96 0.8×	53	1.8k
Jayasimha N. Murthy United States	16	202 0.6×	199 0.7×	231 0.8×	126 0.6×	72 0.6×	35	1.2k
Styliani Goulopoulou United States	27	446 1.4×	427 1.4×	662 2.2×	243 1.1×	98 0.8×	74	2.3k
Bertrand Rozec France	21	308 1.0×	199 0.7×	407 1.4×	244 1.1×	75 0.6×	112	1.4k
Pascal McKeown United Kingdom	25	492 1.5×	338 1.1×	704 2.3×	273 1.3×	191 1.5×	76	2.0k
B. Bauduceau France	22	252 0.8×	380 1.3×	557 1.9×	306 1.4×	43 0.3×	207	2.0k
Henryk Wysocki Poland	24	242 0.8×	197 0.7×	748 2.5×	244 1.1×	200 1.6×	112	1.8k
Zilin Sun China	23	225 0.7×	477 1.6×	371 1.2×	277 1.3×	77 0.6×	88	1.9k
Yasushi Takeya Japan	25	491 1.5×	304 1.0×	597 2.0×	250 1.2×	40 0.3×	90	1.9k
Stefan Groß Germany	18	256 0.8×	209 0.7×	316 1.0×	112 0.5×	182 1.5×	76	1.3k

Countries citing papers authored by Michael Maddens

Since Specialization

Citations

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

Fields of papers citing papers by Michael Maddens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael Maddens

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

All Works

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20 of 20 papers shown

Guzior, Douglas V., C. R. Bridges, Yousi Fu, et al.. (2024). Bile salt hydrolase acyltransferase activity expands bile acid diversity. Nature. 626(8000). 852–858. 80 indexed citations breakdown →

Maddens, Michael, et al.. (2023). Persistent Hiccups after Subthalamic Nucleus Deep Brain Stimulator Implantation for Parkinson’s Disease: Case Report and Literature Review. SHILAP Revista de lepidopterología. 15(1). 153–162.

Miller, Wendy M., Kathryn M. Ziegler, Ali Yılmaz, et al.. (2023). Association of Metabolomic Biomarkers with Sleeve Gastrectomy Weight Loss Outcomes. Metabolites. 13(4). 506–506. 4 indexed citations

Shao, Xiaojian, Sangeetha Vishweswaraiah, Miroslava Čuperlović‐Culf, et al.. (2022). Dementia with Lewy bodies post-mortem brains reveal differentially methylated CpG sites with biomarker potential. Communications Biology. 5(1). 1279–1279. 2 indexed citations

Akyol, Sümeyya, Zafer Ugur, Ali Yılmaz, et al.. (2021). Lipid Profiling of Alzheimer’s Disease Brain Highlights Enrichment in Glycerol(phospho)lipid, and Sphingolipid Metabolism. Cells. 10(10). 2591–2591. 82 indexed citations

Bahado‐Singh, Ray, Sangeetha Vishweswaraiah, Buket Aydas, et al.. (2021). Artificial intelligence and leukocyte epigenomics: Evaluation and prediction of late-onset Alzheimer’s disease. PLoS ONE. 16(3). e0248375–e0248375. 20 indexed citations

Yılmaz, Ali, Zafer Ugur, Halil Bişğin, et al.. (2020). Targeted Metabolic Profiling of Urine Highlights a Potential Biomarker Panel for the Diagnosis of Alzheimer’s Disease and Mild Cognitive Impairment: A Pilot Study. Metabolites. 10(9). 357–357. 46 indexed citations

Akyol, Sümeyya, Ali Yılmaz, Kyung Joon Oh, et al.. (2020). Evidence that the Kennedy and polyamine pathways are dysregulated in human brain in cases of dementia with Lewy bodies. Brain Research. 1743. 146897–146897. 6 indexed citations

Yadav, Siddhartha, et al.. (2019). Utilization of a breast cancer risk assessment tool by internal medicine residents in a primary care clinic: impact of an educational program. BMC Cancer. 19(1). 228–228. 13 indexed citations

10.

Newman, Diane K., Ananias C. Diokno, Patricia S. Goode, et al.. (2017). 504 - A Multi-site Prospective Randomized Controlled Trial of Group-Administered Behavioral Treatment in Reducing Urinary Incontinence in Older Adult Women. Neurourology and Urodynamics. 1 indexed citations

11.

Harrison, Barbara, et al.. (2011). A Pilot Study Testing a Fall Prevention Intervention for Older Adults: Determining the Feasibility of a Five-Sensor Motion Detection System. Journal of Gerontological Nursing. 38(1). 13–16. 9 indexed citations

12.

Harrison, Barbara, et al.. (2011). Clinical Feasibility Trial of a Motion Detection System for Fall Prevention in Hospitalized Older Adult Patients. Geriatric Nursing. 33(3). 177–183. 17 indexed citations

13.

Harrison, Barbara E., et al.. (2010). Contributing Factors Associated With Impulsivity-Related Falls in Hospitalized, Older Adults. Journal of Nursing Care Quality. 25(4). 320–326. 4 indexed citations

14.

Tamhane, Umesh, et al.. (2008). Do Hemoglobin and Creatinine Clearance Affect Hospital Readmission Rates from a Skilled Nursing Facility Heart Failure Rehabilitation Unit?. Journal of the American Medical Directors Association. 9(3). 194–198. 12 indexed citations

15.

Maddens, Michael. (2002). Tilt‐Table Testing in Patients with Syncope: What Does It Really Tell Us?. Journal of the American Geriatrics Society. 50(8). 1451–1453. 3 indexed citations

16.

Maddens, Michael, et al.. (1992). Syncope in elderly patients. Postgraduate Medicine. 91(1). 129–144. 8 indexed citations

17.

Vybiral, Tomas, Robert J. Bryg, Michael Maddens, et al.. (1990). Effects of transdermal scopolamine on heart rate variability in normal subjects. The American Journal of Cardiology. 65(9). 604–608. 69 indexed citations

18.

Maddens, Michael, et al.. (1989). Atrial Natriuretic Peptide Attenuates the Reflex Sympathetic Responses to Lower Body Negative Pressure. The American Journal of the Medical Sciences. 298(1). 1–7. 9 indexed citations

19.

Vybiral, Tomas, Robert J. Bryg, Michael Maddens, & William E. Boden. (1989). Effect of passive tilt on sympathetic and parasympathetic components of heart rate variability in normal subjects. The American Journal of Cardiology. 63(15). 1117–1120. 153 indexed citations

20.

Maddens, Michael, et al.. (1987). Impaired heart rate responses to cough and deep breathing in elderly patients with unexplained syncope. The American Journal of Cardiology. 60(16). 1368–1372. 29 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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