Raj Rai

10.3k total citations · 2 hit papers
55 papers, 5.5k citations indexed

About

Raj Rai is a scholar working on Public Health, Environmental and Occupational Health, Immunology and Rheumatology. According to data from OpenAlex, Raj Rai has authored 55 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Public Health, Environmental and Occupational Health, 19 papers in Immunology and 18 papers in Rheumatology. Recurrent topics in Raj Rai's work include Reproductive System and Pregnancy (18 papers), Systemic Lupus Erythematosus Research (15 papers) and Blood Coagulation and Thrombosis Mechanisms (13 papers). Raj Rai is often cited by papers focused on Reproductive System and Pregnancy (18 papers), Systemic Lupus Erythematosus Research (15 papers) and Blood Coagulation and Thrombosis Mechanisms (13 papers). Raj Rai collaborates with scholars based in United Kingdom, United States and South Africa. Raj Rai's co-authors include Lesley Regan, L. Regan, Hannah Cohen, K. Clifford, Manisha Dave, Hazel Watson, M. Backos, Julian Teare, Julie Cornish and Emile Tan and has published in prestigious journals such as The Lancet, PLoS ONE and Gut.

In The Last Decade

Raj Rai

54 papers receiving 5.3k 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.

Recurrent miscarriage

2006 944 citations Raj Rai, Lesley Regan profile →
Randomised controlled trial of aspirin and aspirin plus heparin in pregnant women with recurrent miscarriage associated with phospholipid antibodies (or antiphospholipid antibodies)

1997 728 citations Raj Rai, Hannah Cohen et al. profile →

Peers

Countries citing papers authored by Raj Rai

Since Specialization

Citations

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

Fields of papers citing papers by Raj Rai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raj Rai

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

#	Title	Journal	Authors	Indexed citations
1	Characterisation and comparison of semen microbiota and bacterial load in men with infertility, recurrent miscarriage, or proven fertility	eLife	Linda Farahani, Tharu Tharakan et al.	0
2	The Role of Seminal Oxidative Stress in Recurrent Pregnancy Loss	Antioxidants	Channa Jayasena, Raj Rai et al.	10
3	Outcomes of antenatally detected omphalocele and gastroschisis: a single-centre study over 11 years	Singapore Medical Journal	Raj Rai, Suresh Chandran et al.	1
4	Re: Effect of progestogen for women with threatened miscarriage: a systematic review and meta‐analysis	BJOG An International Journal of Obstetrics & Gynaecology	Adam Devall, Ioannis Gallos et al.	4
5	Awareness and practice concerning oral cancer among Ayurveda and Homeopathy practitioners in Davangere District: A speciality-wise analysis	Journal of Natural Science Biology and Medicine	Raj Rai et al.	10
6	Natural Selection of Human Embryos: Impaired Decidualization of Endometrium Disables Embryo-Maternal Interactions and Causes Recurrent Pregnancy Loss	PLoS ONE	Madhuri S. Salker, Gijs Teklenburg et al.	317
7	The Effect of Restorative Proctocolectomy on Sexual Function, Urinary Function, Fertility, Pregnancy and Delivery: A Systematic Review	Diseases of the Colon & Rectum	Julie Cornish, Emile Tan et al.	149
8	Natural killer cells and reproductive failure—theory, practice and prejudice	Human Reproduction	Raj Rai, Gavin Sacks et al.	55
9	Thromboelastography, whole-blood haemostasis and recurrent miscarriage	Human Reproduction	Raj Rai	71
10	Factor V Leiden and recurrent miscarriage--prospective outcome of untreated pregnancies	Human Reproduction	Raj Rai	63
11	Antiphospholipid antibodies and infertility	Human Fertility	M. Backos, Raj Rai et al.	21
12	Thrombophilia and pregnancy loss	Journal of Reproductive Immunology	Lesley Regan, Raj Rai	47
13	Factor V Leiden and acquired activated protein C resistance among 1000 women with recurrent miscarriage	Human Reproduction	Raj Rai, Abdul Shlebak et al.	140
14	Thrombophilia and Adverse Pregnancy Outcome	Seminars in Reproductive Medicine	Raj Rai, Lesley Regan	18
15	Obstetric Management of Antiphospholipid Syndrome	Journal of Autoimmunity	Raj Rai	25
16	Prospective pregnancy outcome in untreated recurrent miscarriers with thyroid autoantibodies	Human Reproduction	M. Backos, Raj Rai et al.	99
17	Bone density changes in pregnant women treated with heparin: a prospective, longitudinal study	Human Reproduction	M. Backos, Raj Rai et al.	59
18	Pregnancy complications in women with recurrent miscarriage associated with antiphospholipid antibodies treated with low dose aspirin and heparin	BJOG An International Journal of Obstetrics & Gynaecology	M. Backos, Raj Rai et al.	134
19	The modern preventative treatment of recurrent miscarriage	BJOG An International Journal of Obstetrics & Gynaecology	Raj Rai, K. Clifford et al.	47
20	Pregnancy: An informative protocol for the investigation of recurrent miscarriage: preliminary experience of 500 consecutive cases	Human Reproduction	K. Clifford, Raj Rai et al.	311

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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