Savitri Ramcharan

2.2k total citations · 1 hit paper
30 papers, 1.7k citations indexed

About

Savitri Ramcharan is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Genetics. According to data from OpenAlex, Savitri Ramcharan has authored 30 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Public Health, Environmental and Occupational Health, 6 papers in Pediatrics, Perinatology and Child Health and 4 papers in Genetics. Recurrent topics in Savitri Ramcharan's work include Reproductive Health and Contraception (10 papers), Health Promotion and Cardiovascular Prevention (3 papers) and Inflammatory Bowel Disease (3 papers). Savitri Ramcharan is often cited by papers focused on Reproductive Health and Contraception (10 papers), Health Promotion and Cardiovascular Prevention (3 papers) and Inflammatory Bowel Disease (3 papers). Savitri Ramcharan collaborates with scholars based in United States, Canada and Israel. Savitri Ramcharan's co-authors include John Wingerd, Gordon H. Fick, Ronald M. Krauss, Diana B. Petitti, Heather Bryant, Lloyd R. Sutherland, Frederick Pellegrin, Edgar J. Love, Valerie Beral and Raef Faris and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Gastroenterology.

In The Last Decade

Savitri Ramcharan

30 papers receiving 1.5k 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.

Serum High-Density-Lipoprotein Cholesterol in Women Using Oral Contraceptives, Estrogens and Progestins

1978 358 citations John Wingerd, Diana B. Petitti et al. New England Journal of Medicine profile →

Peers

Countries citing papers authored by Savitri Ramcharan

Since Specialization

Citations

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

Fields of papers citing papers by Savitri Ramcharan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Savitri Ramcharan

This figure shows the co-authorship network connecting the top 25 collaborators of Savitri Ramcharan. A scholar is included among the top collaborators of Savitri Ramcharan 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 Savitri Ramcharan. Savitri Ramcharan 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

#	Work	Indexed citations
1	The relationship between chinook conditions and women's illness-related behaviours 1995 ·International Journal of Biometeorology ·Michael Rose, (unknown), Savitri Ramcharan	14
2	The relationship between chinook conditions and women's physical and mental well-being 1995 ·International Journal of Biometeorology ·Marja J. Verhoef, Michael Rose, Savitri Ramcharan	7
3	Effect of oral contraceptive use on reoperation following surgery for Crohn's disease 1992 ·Digestive Diseases and Sciences ·L R Sutherland, Savitri Ramcharan, Heather Bryant, Gordon H. Fick	23
4	The epidemiology of premenstrual symptoms in A population-based sample of 2650 urban women: Attributable risk and risk factors 1992 ·Journal of Clinical Epidemiology ·Savitri Ramcharan, Edgar J. Love, Gordon H. Fick, Alan Goldfien	132
5	Effect of Cigarette Smoking on Recurrence of Crohn's Disease 1990 ·Gastroenterology ·Lloyd R. Sutherland, Savitri Ramcharan, Heather Bryant, Gordon H. Fick	283
6	EFFECT OF PERIOPERATIVE BLOOD TRANSFUSION ON RECURRENCE OF CROHN'S DISEASE 1989 ·The Lancet ·(unknown), (unknown), (unknown), (unknown), Savitri Ramcharan, Heather Bryant, Gordon H. Fick	6
7	Congenital abnormalities in the offspring of women who used oral and other contraceptives around the time of conception. 1985 ·PubMed ·Susan Harlap, Patricia H. Shiono, Savitri Ramcharan	26
8	The Walnut Creek Contraceptive Drug Study. A prospective study of the side effects of oral contraceptives. Volume III, an interim report: A comparison of disease occurrence leading to hospitalization or death in users and nonusers of oral contraceptives. 1980 ·PubMed ·Savitri Ramcharan, Frederick Pellegrin, (unknown), Jer‐Hwa Hsu	87
9	Spontaneous Foetal Losses in Women Using Different Contraceptives Around the Time of Conception 1980 ·International Journal of Epidemiology ·Susan Harlap, Patricia H. Shiono, Savitri Ramcharan	24
10	Risk of vascular disease in women. Smoking, oral contraceptives, noncontraceptive estrogens, and other factors. 1979 ·PubMed ·(unknown), John Wingerd, Frederick Pellegrin, Savitri Ramcharan	36
11	A Prospective Study of Spontaneous Fetal Losses after Induced Abortions 1979 ·New England Journal of Medicine ·Susan Harlap, Patricia H. Shiono, Savitri Ramcharan, Heinz W. Berendes, Frederick Pellegrin	50
12	Effects of estrogens and progestins on high density lipoproteins 1979 ·Lipids ·Ronald M. Krauss, F. T. Lindgren, John Wingerd, (unknown), Savitri Ramcharan	89
13	Use of contraceptives prior to and after conception and exposure to other fetal hazards 1979 ·Contraception ·Patricia H. Shiono, Susan Harlap, Savitri Ramcharan, H. Berendes, Sonali Gupta, Frederick Pellegrin	16
14	Mixed lymphocyte reaction in healthy women with rheumatoid factor. lack of association with hla‐dw4 1978 ·Arthritis & Rheumatism ·Edgar G. Engleman, (unknown), (unknown), Savitri Ramcharan, Hugh O. McDevitt	19
15	ORAL CONTRACEPTIVES, SMOKING, AND OTHER FACTORS IN RELATION TO RISK OF VENOUS THROMBOEMBOLIC DISEASE1 1978 ·American Journal of Epidemiology ·Diana B. Petitti, John Wingerd, Frederick Pellegrin, Savitri Ramcharan	65
16	Serum High-Density-Lipoprotein Cholesterol in Women Using Oral Contraceptives, Estrogens and Progestins breakdown → 1978 ·New England Journal of Medicine ·(unknown), John Wingerd, Diana B. Petitti, Ronald M. Krauss, Savitri Ramcharan	358
17	Malignant melanoma and oral contraceptive use among women in California 1977 ·British Journal of Cancer ·Valerie Beral, Savitri Ramcharan, Raef Faris	105
18	Serum protein fractions. Effects of oral contraceptives and pregnancy. 1976 ·PubMed ·Savitri Ramcharan, (unknown), (unknown)	10
19	3. Outpatient clinic utilization, hospitalization, and mortality experience after seven years 1973 ·Preventive Medicine ·Loring G. Dales, Gary Friedman, Savitri Ramcharan, A B Siegelaub, Barbara Campbell, Robert Feldman, Morris F. Collen	68
20	Rheumatoid Arthritis: Dye Retention Studies and Comparison of Dye and Radioactively Labelled Red Cell Methods for Measurement of Blood Volume 1955 ·Annals of the Rheumatic Diseases ·A. St. J. Dixon, Savitri Ramcharan, Marian W. Ropes	18

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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