Ellen Klein

1.1k total citations · 1 hit paper
9 papers, 826 citations indexed

About

Ellen Klein is a scholar working on Pathology and Forensic Medicine, Microbiology and Infectious Diseases. According to data from OpenAlex, Ellen Klein has authored 9 papers receiving a total of 826 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Pathology and Forensic Medicine, 3 papers in Microbiology and 2 papers in Infectious Diseases. Recurrent topics in Ellen Klein's work include Vitamin D Research Studies (3 papers), Reproductive tract infections research (3 papers) and Urinary Tract Infections Management (2 papers). Ellen Klein is often cited by papers focused on Vitamin D Research Studies (3 papers), Reproductive tract infections research (3 papers) and Urinary Tract Infections Management (2 papers). Ellen Klein collaborates with scholars based in United States. Ellen Klein's co-authors include Rachael M. Biancuzzo, Michael F. Holick, Tai C. Chen, Wael Salameh, Richard E. Reitz, Andrew Tannenbaum, Bruce A. McClane, Shany Sherman, Michael Winter and Peter A. Rice and has published in prestigious journals such as American Journal of Clinical Nutrition, The Journal of Clinical Endocrinology & Metabolism and American Journal of Obstetrics and Gynecology.

In The Last Decade

Ellen Klein

9 papers receiving 778 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.

Vitamin D2 Is as Effective as Vitamin D3 in Maintaining Circulating Concentrations of 25-Hydroxyvitamin D

2007 566 citations Michael F. Holick, Rachael M. Biancuzzo et al. The Journal of Clinical Endocrinology & Metabolism profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ellen Klein United States	6	644	345	183	166	77	9	826
Oliver Malle Austria	6	689 1.1×	275 0.8×	140 0.8×	155 0.9×	124 1.6×	14	981
Helen Lambert United Kingdom	9	480 0.7×	255 0.7×	209 1.1×	152 0.9×	154 2.0×	16	853
Mario Scherkl Austria	3	690 1.1×	281 0.8×	108 0.6×	151 0.9×	118 1.5×	8	951
Rachael M. Biancuzzo United States	6	851 1.3×	410 1.2×	215 1.2×	183 1.1×	112 1.5×	8	990
Nasima Mannan United Kingdom	9	502 0.8×	262 0.8×	106 0.6×	124 0.7×	200 2.6×	13	939
Kirsten G. Dowling Ireland	12	526 0.8×	234 0.7×	125 0.7×	193 1.2×	59 0.8×	17	640
Kelly M. Seamans Ireland	14	1.1k 1.7×	531 1.5×	270 1.5×	401 2.4×	155 2.0×	20	1.2k
M. Susan Dowell United States	8	813 1.3×	481 1.4×	501 2.7×	187 1.1×	171 2.2×	8	1.2k
Yasuyuki Wada Japan	6	531 0.8×	290 0.8×	54 0.3×	90 0.5×	159 2.1×	15	782
Lily K. Liang United States	12	127 0.2×	561 1.6×	139 0.8×	122 0.7×	194 2.5×	14	980

Countries citing papers authored by Ellen Klein

Since Specialization

Citations

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

Fields of papers citing papers by Ellen Klein

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ellen Klein

This figure shows the co-authorship network connecting the top 25 collaborators of Ellen Klein. A scholar is included among the top collaborators of Ellen Klein 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 Ellen Klein. Ellen Klein 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:

9 of 9 papers shown

1.

Economos, Christina D., Carolyn E. Moore, Raymond R. Hyatt, et al.. (2013). Multinutrient-Fortified Juices Improve Vitamin D and Vitamin E Status in Children: A Randomized Controlled Trial. Journal of the Academy of Nutrition and Dietetics. 114(5). 709–717. 26 indexed citations

2.

Cassano, Patricia A., Kristin A. Guertin, Alan R. Kristal, et al.. (2011). Effect Of Vitamin E And Selenium On Rate Of Decline In FEV1: The Respiratory Ancillary Study To The Selenium And Vitamin E Cancer Prevention Trial (SELECT). A6419–A6419. 1 indexed citations

3.

Biancuzzo, Rachael M., Michael Winter, Ellen Klein, et al.. (2010). Fortification of orange juice with vitamin D2 or vitamin D3 is as effective as an oral supplement in maintaining vitamin D status in adults. American Journal of Clinical Nutrition. 91(6). 1621–1626. 147 indexed citations

4.

Holick, Michael F., Rachael M. Biancuzzo, Tai C. Chen, et al.. (2007). Vitamin D2 Is as Effective as Vitamin D3 in Maintaining Circulating Concentrations of 25-Hydroxyvitamin D. The Journal of Clinical Endocrinology & Metabolism. 93(3). 677–681. 566 indexed citations breakdown →

5.

Economos, Christina D., Rachael M. Biancuzzo, Raymond R. Hyatt, et al.. (2007). Vitamin D deficiency is common in young children in Boston: Vitamin D3 in orange juice was an effective treatment. Bone. 40(6). S52–S52. 1 indexed citations

6.

Agarwal, Sarika, Carol A. King, Ellen Klein, et al.. (2005). The Gonococcal Fur-Regulated tbpA and tbpB Genes Are Expressed during Natural Mucosal Gonococcal Infection. Infection and Immunity. 73(7). 4281–4287. 22 indexed citations

7.

Shrier, Lydia A., et al.. (2004). Limitations of screening tests for the detection of Chlamydia trachomatis in asymptomatic adolescent and young adult women. American Journal of Obstetrics and Gynecology. 190(3). 654–662. 20 indexed citations

8.

Shrier, Lydia A., et al.. (2004). Limitations of Screening Tests for the Detection of Chlamydia trachomatis in Asymptomatic Adolescent and Young Adult Women. Obstetrical & Gynecological Survey. 59(7). 513–515. 2 indexed citations

9.

Sherman, Shany, Ellen Klein, & Bruce A. McClane. (1994). Clostridium perfringens type A enterotoxin induces tissue damage and fluid accumulation in rabbit ileum.. PubMed. 12(3). 200–7. 41 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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