Marcia Ko

2.1k total citations · 1 hit paper
11 papers, 1.5k citations indexed

About

Marcia Ko is a scholar working on Public Health, Environmental and Occupational Health, Endocrinology, Diabetes and Metabolism and Genetics. According to data from OpenAlex, Marcia Ko has authored 11 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Public Health, Environmental and Occupational Health, 3 papers in Endocrinology, Diabetes and Metabolism and 3 papers in Genetics. Recurrent topics in Marcia Ko's work include Estrogen and related hormone effects (3 papers), Bone health and osteoporosis research (2 papers) and Menopause: Health Impacts and Treatments (2 papers). Marcia Ko is often cited by papers focused on Estrogen and related hormone effects (3 papers), Bone health and osteoporosis research (2 papers) and Menopause: Health Impacts and Treatments (2 papers). Marcia Ko collaborates with scholars based in United States, Russia and Taiwan. Marcia Ko's co-authors include LieLing Wu, Karen L. Margolis, Marcia L. Stefanick, Vanessa M. Barnabei, Andrea Z. LaCroix, David H. Barad, JoAnn E. Manson, Ross L. Prentice, Jacques E. Rossouw and Julia A. Files and has published in prestigious journals such as JAMA, American Journal of Kidney Diseases and Maturitas.

In The Last Decade

Marcia Ko

11 papers receiving 1.4k 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.

Postmenopausal Hormone Therapy and Risk of Cardiovascular Disease by Age and Years Since Menopause

2007 1.2k citations Jacques E. Rossouw, Ross L. Prentice et al. JAMA profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Marcia Ko United States	8	917	794	353	228	158	11	1.5k
D. M. Hart United Kingdom	22	835 0.9×	586 0.7×	237 0.7×	192 0.8×	192 1.2×	70	1.6k
Hsin‐Fang Chung Australia	18	497 0.5×	257 0.3×	138 0.4×	288 1.3×	76 0.5×	47	1.1k
Irina Bondarenko United States	12	393 0.4×	411 0.5×	202 0.6×	183 0.8×	165 1.0×	24	1.1k
Sylvie Mesrine France	26	534 0.6×	607 0.8×	383 1.1×	361 1.6×	638 4.0×	55	1.8k
Iuliana Ceauşu Romania	19	445 0.5×	264 0.3×	155 0.4×	175 0.8×	166 1.1×	51	1.1k
Carol L. Kuhle United States	15	294 0.3×	198 0.2×	111 0.3×	241 1.1×	117 0.7×	32	913
Alan Herd United States	7	1.1k 1.2×	863 1.1×	289 0.8×	201 0.9×	228 1.4×	7	1.8k
JE Manson United States	10	445 0.5×	212 0.3×	150 0.4×	311 1.4×	73 0.5×	16	1.5k
Jane Lynch United States	16	617 0.7×	287 0.4×	73 0.2×	195 0.9×	25 0.2×	40	1.2k
Lila E. Nachtigall United States	27	1.8k 1.9×	1.4k 1.8×	483 1.4×	356 1.6×	355 2.2×	67	3.1k

Countries citing papers authored by Marcia Ko

Since Specialization

Citations

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

Fields of papers citing papers by Marcia Ko

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marcia Ko

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

All Works

Sort: Min cites: Since: Top N: Style:

11 of 11 papers shown

1.

Files, Julia A., Marcia Ko, Juliana M. Kling, et al.. (2016). Bioidentical hormone therapy: An assessment of provider knowledge. Maturitas. 94. 46–51. 9 indexed citations

2.

Sullivan, Shannon D., Amy Lehman, Fridtjof Thomas, et al.. (2015). Effects of self-reported age at nonsurgical menopause on time to first fracture and bone mineral density in the Women's Health Initiative Observational Study. Menopause The Journal of The North American Menopause Society. 22(10). 1035–1044. 30 indexed citations

3.

Varkey, Prathibha, Aminah Jatoi, Amy W. Williams, et al.. (2012). The positive impact of a facilitated peer mentoring program on academic skills of women faculty. BMC Medical Education. 12(1). 14–14. 97 indexed citations

4.

Wassertheil‐Smoller, Sylvia, Matthew Allison, David Curb, et al.. (2012). Improvement in Stroke Risk Prediction: Role of C-Reactive Protein and Lipoprotein-Associated Phospholipase A₂ in the Women's Health Initiative. International Journal of Stroke. 9(7). 902–909. 10 indexed citations

5.

Schneider, Diane L., Karen Worley, Mary K. Beard, et al.. (2010). The primary care osteoporosis risk of fracture screening (POROS) study: Design and baseline characteristics. Contemporary Clinical Trials. 31(4). 336–344. 5 indexed citations

6.

Roust, Lori R., et al.. (2008). Medical Management of Obesity. Current Nutrition & Food Science. 4(2). 145–153. 1 indexed citations

7.

Rossouw, Jacques E., Ross L. Prentice, JoAnn E. Manson, et al.. (2007). Postmenopausal Hormone Therapy and Risk of Cardiovascular Disease by Age and Years Since Menopause. Obstetrical & Gynecological Survey. 62(8). 522–523. 98 indexed citations

8.

Rossouw, Jacques E., Ross L. Prentice, JoAnn E. Manson, et al.. (2007). Postmenopausal Hormone Therapy and Risk of Cardiovascular Disease by Age and Years Since Menopause. JAMA. 297(13). 1465–77. 1155 indexed citations breakdown →

9.

Rossouw, Jacques E., Ross L. Prentice, Andrea Z. LaCroix, et al.. (2007). Hormone Therapy and Cardiovascular Risk—Reply. JAMA. 298(6). 623–623. 1 indexed citations

10.

Ko, Marcia, et al.. (1994). Removal of Heavy Metals from a Chelated Solution with Electrolytic Foam Separation. Separation Science and Technology. 29(17). 2245–2261. 11 indexed citations

11.

Lien, Yeong‐Hau H., Ronald C. Hansen, Jerry L. Bangert, et al.. (1993). Ciprofloxacin-Induced Granulomatous Interstitial Nephritis and Localized Elastolysis. American Journal of Kidney Diseases. 22(4). 598–602. 34 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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