Alexander T. Limkakeng

3.1k total citations
102 papers, 1.3k citations indexed

About

Alexander T. Limkakeng is a scholar working on Cardiology and Cardiovascular Medicine, Emergency Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Alexander T. Limkakeng has authored 102 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Cardiology and Cardiovascular Medicine, 27 papers in Emergency Medicine and 18 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Alexander T. Limkakeng's work include Acute Myocardial Infarction Research (34 papers), Emergency and Acute Care Studies (17 papers) and Cardiac Imaging and Diagnostics (12 papers). Alexander T. Limkakeng is often cited by papers focused on Acute Myocardial Infarction Research (34 papers), Emergency and Acute Care Studies (17 papers) and Cardiac Imaging and Diagnostics (12 papers). Alexander T. Limkakeng collaborates with scholars based in United States, Tanzania and Germany. Alexander T. Limkakeng's co-authors include W. Frank Peacock, Heather M. Stapleton, Judd E. Hollander, Kate Hoffman, Craig M. Butt, Albert Chen, Abhinav Chandra, Christopher R. deFilippi, Julian T. Hertz and Robert H. Christenson and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science & Technology and Journal of the American College of Cardiology.

In The Last Decade

Alexander T. Limkakeng

90 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexander T. Limkakeng United States 19 585 283 222 164 124 102 1.3k
Mu Qin China 4 906 1.5× 177 0.6× 179 0.8× 211 1.3× 258 2.1× 5 3.3k
C. Zeitz Australia 20 889 1.5× 332 1.2× 217 1.0× 270 1.6× 137 1.1× 93 1.5k
Deepa Kumaraiah United States 6 432 0.7× 82 0.3× 93 0.4× 138 0.8× 104 0.8× 7 1.7k
Jennifer Haythe United States 16 1.0k 1.8× 101 0.4× 140 0.6× 717 4.4× 205 1.7× 38 2.4k
Garima Arora United States 23 747 1.3× 84 0.3× 85 0.4× 297 1.8× 221 1.8× 78 1.4k
Justin Laracy United States 9 314 0.5× 82 0.3× 61 0.3× 106 0.6× 140 1.1× 20 1.7k
Taylor Chuich United States 4 321 0.5× 81 0.3× 59 0.3× 99 0.6× 74 0.6× 6 1.4k
Gregory J. Fermann United States 20 745 1.3× 131 0.5× 259 1.2× 197 1.2× 170 1.4× 78 1.3k
Ali F. Sonel United States 17 668 1.1× 141 0.5× 51 0.2× 332 2.0× 82 0.7× 32 1.1k
J. Raikhelkar United States 18 688 1.2× 101 0.4× 330 1.5× 717 4.4× 122 1.0× 132 2.2k

Countries citing papers authored by Alexander T. Limkakeng

Since Specialization
Citations

This map shows the geographic impact of Alexander T. Limkakeng'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 Alexander T. Limkakeng with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexander T. Limkakeng more than expected).

Fields of papers citing papers by Alexander T. Limkakeng

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexander T. Limkakeng. 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 Alexander T. Limkakeng. The network helps show where Alexander T. Limkakeng may publish in the future.

Co-authorship network of co-authors of Alexander T. Limkakeng

This figure shows the co-authorship network connecting the top 25 collaborators of Alexander T. Limkakeng. A scholar is included among the top collaborators of Alexander T. Limkakeng 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 Alexander T. Limkakeng. Alexander T. Limkakeng 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.
Patel, Jimmy S., Edward A. Graviss, Duc T. Nguyen, et al.. (2025). Stress cardiovascular magnetic resonance imaging in intermediate-risk emergency department patients with abnormal high-sensitivity troponin. Journal of Cardiovascular Magnetic Resonance. 27(1). 101851–101851.
2.
Hertz, Julian T., Francis Sakita, Alexander T. Limkakeng, et al.. (2024). Adapting an Intervention to Improve Acute Myocardial Infarction Care in Tanzania: Co-Design of the MIMIC Intervention. Annals of Global Health. 90(1). 21–21. 4 indexed citations
3.
Lusk, Jay B., Nita Valikodath, Eleonora M. Lad, et al.. (2023). Robotic Optical Coherence Tomography Retinal Imaging for Emergency Department Patients: A Pilot Study for Emergency Physicians’ Diagnostic Performance. Annals of Emergency Medicine. 81(4). 501–508. 7 indexed citations
4.
Ryus, Caitlin R., et al.. (2023). Fixing the leaky physician‐scientist pipeline: Integrated–dedicated research period programs in emergency medicine. AEM Education and Training. 7(6). e10919–e10919. 3 indexed citations
5.
Manandhar, Pratik, et al.. (2022). Untapped Potential for Emergency Department Observation Unit Use: A National Hospital Ambulatory Medical Care Survey (NHAMCS) Study. Western Journal of Emergency Medicine. 23(2). 134–140. 3 indexed citations
6.
Apple, Fred S., Robert H. Christenson, Christopher R. deFilippi, et al.. (2022). Outcomes in ED patients with non‐specific ECG findings and low high‐sensitivity troponin. SHILAP Revista de lepidopterología. 3(6). e12844–e12844. 2 indexed citations
7.
Meltzer, Andrew C., Alexander T. Limkakeng, Nina Gentile, et al.. (2021). Risk stratification with video capsule endoscopy leads to fewer hospital admissions in emergency department patients with low‐risk to moderate‐risk upper gastrointestinal bleed: A multicenter clinical trial. SHILAP Revista de lepidopterología. 2(5). e12579–e12579. 4 indexed citations
8.
Hertz, Julian T., Matthew P. Rubach, John A. Crump, et al.. (2021). Incidence of Acute Myocardial Infarction in Northern Tanzania: A Modeling Approach Within a Prospective Observational Study. Journal of the American Heart Association. 10(15). e021004–e021004. 13 indexed citations
9.
Lee, Sangil, Samuel H. F. Lam, Thiago Augusto Hernándes Rocha, et al.. (2021). Machine Learning and Precision Medicine in Emergency Medicine: The Basics. Cureus. 13(9). e17636–e17636. 8 indexed citations
10.
Nazeha, Nuraini, Marcus Eng Hock Ong, Alexander T. Limkakeng, et al.. (2021). A hypothetical implementation of ‘Termination of Resuscitation’ protocol for out-of-hospital cardiac arrest. Resuscitation Plus. 6. 100092–100092. 3 indexed citations
11.
Apple, Fred S., Yader Sandoval, Christopher R. deFilippi, et al.. (2021). RISK ASSESSMENT OF EMERGENCY DEPARTMENT PATIENTS WITH HIGH SENSITIVITY CARDIAC TROPONIN I CONCENTRATIONS BELOW THE 99TH PERCENTILE SEX-SPECIFIC UPPER REFERENCE LIMITS. Journal of the American College of Cardiology. 77(18). 215–215. 1 indexed citations
12.
Gerardo, Charles J., Elizabeth Silvius, Seth Schobel, et al.. (2021). Association of a Network of Immunologic Response and Clinical Features With the Functional Recovery From Crotalinae Snakebite Envenoming. Frontiers in Immunology. 12. 628113–628113. 1 indexed citations
13.
Fitzgerald, Robert L., Judd E. Hollander, W. Frank Peacock, et al.. (2020). The 99th percentile upper reference limit for the 5th generation cardiac troponin T assay in the United States. Clinica Chimica Acta. 504. 172–179. 11 indexed citations
14.
Nowak, Richard M., Robert H. Christenson, Gordon Jacobsen, et al.. (2020). Performance of Novel High-Sensitivity Cardiac Troponin I Assays for 0/1-Hour and 0/2- to 3-Hour Evaluations for Acute Myocardial Infarction: Results From the HIGH-US Study. Annals of Emergency Medicine. 76(1). 1–13. 40 indexed citations
15.
16.
Christenson, Robert H., W. Frank Peacock, Fred S. Apple, et al.. (2019). Trial design for assessing analytical and clinical performance of high-sensitivity cardiac troponin I assays in the United States: The HIGH-US study. Contemporary Clinical Trials Communications. 14. 100337–100337. 14 indexed citations
17.
Limkakeng, Alexander T., et al.. (2013). Willingness to Participate in Clinical Trials among Patients of Chinese Heritage: A Meta-Synthesis. PLoS ONE. 8(1). e51328–e51328. 32 indexed citations
18.
Limkakeng, Alexander T., Seth W. Glickman, Frances S. Shofer, et al.. (2012). Are Patients With Longer Emergency Department Wait Times Less Likely to Consent to Research?. Academic Emergency Medicine. 19(4). 396–401. 3 indexed citations
19.
Limkakeng, Alexander T. & Abhinav Chandra. (2010). Impact of renal dysfunction on acute coronary syndrome evaluation in observation unit patients. The American Journal of Emergency Medicine. 28(6). 658–662. 6 indexed citations
20.
Chandra, Abhinav, et al.. (2009). 238: An Analysis of Emergency Department Observation Units Impact on Patient Satisfaction Scores. Annals of Emergency Medicine. 54(3). S74–S75. 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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