Vijay Roach

403 total citations
24 papers, 250 citations indexed

About

Vijay Roach is a scholar working on Public Health, Environmental and Occupational Health, Obstetrics and Gynecology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Vijay Roach has authored 24 papers receiving a total of 250 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Public Health, Environmental and Occupational Health, 12 papers in Obstetrics and Gynecology and 9 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Vijay Roach's work include Maternal and Perinatal Health Interventions (8 papers), Maternal Mental Health During Pregnancy and Postpartum (6 papers) and Reproductive Health and Contraception (4 papers). Vijay Roach is often cited by papers focused on Maternal and Perinatal Health Interventions (8 papers), Maternal Mental Health During Pregnancy and Postpartum (6 papers) and Reproductive Health and Contraception (4 papers). Vijay Roach collaborates with scholars based in Australia, China and Hong Kong. Vijay Roach's co-authors include Michael S. Rogers, Tze Kin Lau, Warwick D. Ngan Kee, Jane Kohlhoff, Tse Ngong Leung, Catherine Knox, Robert F Grace, Bryanne Barnett, Michelle Giles and Kirsten R. Palmer and has published in prestigious journals such as Journal of Affective Disorders, BJOG An International Journal of Obstetrics & Gynaecology and The Medical Journal of Australia.

In The Last Decade

Vijay Roach

24 papers receiving 239 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Vijay Roach Australia 11 128 100 88 34 33 24 250
Nathan R. Blue United States 11 260 2.0× 64 0.6× 262 3.0× 28 0.8× 39 1.2× 53 384
Chloé Barasinski France 10 134 1.0× 101 1.0× 96 1.1× 46 1.4× 30 0.9× 31 242
Mohamed Salih United States 6 172 1.3× 94 0.9× 78 0.9× 18 0.5× 18 0.5× 14 244
Min Kyoung Kim South Korea 5 78 0.6× 62 0.6× 106 1.2× 58 1.7× 26 0.8× 7 236
Charletta Ayers United States 8 129 1.0× 80 0.8× 51 0.6× 66 1.9× 18 0.5× 13 405
Alessandra Cacciatore Italy 8 78 0.6× 106 1.1× 80 0.9× 55 1.6× 48 1.5× 17 276
Katelyn Sainz United States 10 137 1.1× 115 1.1× 133 1.5× 29 0.9× 57 1.7× 32 319
Giovanna Brazil United States 10 135 1.1× 114 1.1× 132 1.5× 28 0.8× 62 1.9× 30 321
Ana Cristina Pinheiro Fernandes de Araújo Brazil 10 192 1.5× 80 0.8× 179 2.0× 38 1.1× 51 1.5× 24 322
Fatma Doğa Öcal Türkiye 10 180 1.4× 112 1.1× 101 1.1× 85 2.5× 23 0.7× 42 318

Countries citing papers authored by Vijay Roach

Since Specialization
Citations

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

Fields of papers citing papers by Vijay Roach

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vijay Roach

This figure shows the co-authorship network connecting the top 25 collaborators of Vijay Roach. A scholar is included among the top collaborators of Vijay Roach 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 Vijay Roach. Vijay Roach 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.
Dryer, Rachel, Robyn Brunton, Mohamed Moussa, et al.. (2025). Development of the paternal pregnancy-related anxiety scale (PPrAS) using Rasch analysis with Australian and USA samples of expectant fathers. Journal of Affective Disorders. 381. 33–43. 1 indexed citations
2.
Dryer, Rachel, et al.. (2022). Paternal pregnancy-related anxiety: Systematic review of men's concerns and experiences during their partners' pregnancies. Journal of Affective Disorders. 323. 640–658. 10 indexed citations
3.
4.
Giles, Michelle, et al.. (2021). Alignment of national COVID-19 vaccine recommendations for pregnant and lactating women. Bulletin of the World Health Organization. 99(10). 739–746. 25 indexed citations
5.
Roach, Vijay. (2016). 24‐hour consultant labour ward cover should be mandatory in tertiary obstetric hospitals: AGAINST: 24‐hour consultant presence doesn't enhance training and supervision of trainees. BJOG An International Journal of Obstetrics & Gynaecology. 123(8). 1379–1379. 2 indexed citations
6.
Roach, Vijay, et al.. (2004). Heterotopic pregnancy after Postinor‐2. Australian and New Zealand Journal of Obstetrics and Gynaecology. 44(5). 460–461. 2 indexed citations
7.
Roach, Vijay, et al.. (2000). An unusual case of a retroperitoneal mass causing urinary retention in a 40‐year‐old woman. Australian and New Zealand Journal of Obstetrics and Gynaecology. 40(3). 352–353. 1 indexed citations
8.
Roach, Vijay, et al.. (2000). THE INCIDENCE OF PREGNANCY-INDUCED HYPERTENSION AMONG PATIENTS WITH CARBOHYDRATE INTOLERANCE. Hypertension in Pregnancy. 19(2). 183–189. 14 indexed citations
9.
Leung, Tse Ngong, Vijay Roach, & Tze Kin Lau. (1998). Incidence of Preterm Delivery in Hong Kong Chinese. Australian and New Zealand Journal of Obstetrics and Gynaecology. 38(2). 138–141. 20 indexed citations
10.
Roach, Vijay, Hedy Yun Mei Fung, Clive S. Cockram, Tze Kin Lau, & Michael S. Rogers. (1998). Evaluation of Glucose Intolerance in Pregnancy Using Biochemical Markers of Fetal Hyperinsulinemia. Gynecologic and Obstetric Investigation. 45(3). 174–176. 6 indexed citations
11.
Grace, Robert F & Vijay Roach. (1998). Caesarean Section in a Patient with Paramyotonia Congenita. Anaesthesia and Intensive Care. 26(5). 534–537. 13 indexed citations
12.
Roach, Vijay & Michael S. Rogers. (1998). Pregnancy Outcome Beyond 41 Weeks Gestation. Obstetrical & Gynecological Survey. 53(6). 338–339. 4 indexed citations
13.
Roach, Vijay, Tze Kin Lau, Warwick D. Ngan Kee, & Peter J. Wormald. (1998). Perioperative Documentation: Are We Doing Enough?. Australian and New Zealand Journal of Obstetrics and Gynaecology. 38(2). 166–169. 5 indexed citations
14.
Roach, Vijay, T. F. Cheung, Tony K.H. Chung, et al.. (1998). Phytoestrogens: dietary intake and excretion in postmenopausal Chinese women. Climacteric. 1(4). 290–295. 8 indexed citations
15.
Roach, Vijay, et al.. (1998). The Incidence of Gestational Diabetes in Multiple Pregnancy. Australian and New Zealand Journal of Obstetrics and Gynaecology. 38(1). 56–57. 19 indexed citations
16.
Roach, Vijay & Michael S. Rogers. (1997). Pregnancy outcome beyond 41 weeks gestation. International Journal of Gynecology & Obstetrics. 59(1). 19–24. 30 indexed citations
17.
Kee, Warwick D. Ngan, et al.. (1997). A Survey of Factors Influencing Patients ‘Choice of Anaesthesia for Caesarean Section. Australian and New Zealand Journal of Obstetrics and Gynaecology. 37(3). 300–303. 12 indexed citations
18.
Kee, Warwick D. Ngan, Vijay Roach, & Tze Kin Lau. (1997). HOW ACCURATE ARE REFERENCES IN THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY?. Australian and New Zealand Journal of Surgery. 67(7). 417–419. 18 indexed citations
19.
Roach, Vijay, et al.. (1997). Transient Osteoporosis of the Hip in Pregnancy. Australian and New Zealand Journal of Obstetrics and Gynaecology. 37(3). 261–266. 10 indexed citations
20.
Roach, Vijay, Rod Baber, D. M. Saunders, & John D. Arnold. (1994). Quintuplet Pregnancy after Clomiphene with Successful Outcome. Australian and New Zealand Journal of Obstetrics and Gynaecology. 34(1). 53–55. 3 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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