Duria A. Rayis

863 total citations
45 papers, 588 citations indexed

About

Duria A. Rayis is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Duria A. Rayis has authored 45 papers receiving a total of 588 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Obstetrics and Gynecology, 22 papers in Pediatrics, Perinatology and Child Health and 9 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Duria A. Rayis's work include Pregnancy and preeclampsia studies (20 papers), Gestational Diabetes Research and Management (17 papers) and Global Maternal and Child Health (10 papers). Duria A. Rayis is often cited by papers focused on Pregnancy and preeclampsia studies (20 papers), Gestational Diabetes Research and Management (17 papers) and Global Maternal and Child Health (10 papers). Duria A. Rayis collaborates with scholars based in Sudan, Saudi Arabia and Iran. Duria A. Rayis's co-authors include Ishag Adam, Gasim I Gasim, Mustafa I. Elbashir, Tajeldin M. Abdallah, AbdelAziem A. Ali, Hamdan Z. Hamdan, Mohamed A. Ahmed, Hala Abdullahi, Abdel Aziem A. Ali and Imad R. Musa and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Transactions of the Royal Society of Tropical Medicine and Hygiene.

In The Last Decade

Duria A. Rayis

43 papers receiving 573 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Duria A. Rayis Sudan 15 300 237 99 94 80 45 588
Elhassan M. Elhassan Sudan 16 312 1.0× 304 1.3× 93 0.9× 69 0.7× 248 3.1× 34 621
Argyro Papadopoulou United Kingdom 15 115 0.4× 249 1.1× 283 2.9× 75 0.8× 206 2.6× 28 775
Samuel A. Obed Ghana 13 330 1.1× 325 1.4× 15 0.2× 13 0.1× 69 0.9× 24 505
Marc H. Incerpi United States 10 161 0.5× 174 0.7× 11 0.1× 32 0.3× 147 1.8× 19 442
Eileen Reyes United States 7 106 0.4× 243 1.0× 36 0.4× 210 2.2× 361 4.5× 9 858
Tony Fulford United Kingdom 10 33 0.1× 116 0.5× 108 1.1× 146 1.6× 21 0.3× 11 528
Lynda Hudon Canada 10 564 1.9× 585 2.5× 15 0.2× 58 0.6× 259 3.2× 17 836
Zegeye Getaneh Ethiopia 12 37 0.1× 61 0.3× 157 1.6× 123 1.3× 30 0.4× 28 440
Reeta Mahey India 16 198 0.7× 159 0.7× 25 0.3× 129 1.4× 245 3.1× 91 720
Basil Obeidat Jordan 13 143 0.5× 132 0.6× 22 0.2× 30 0.3× 113 1.4× 26 433

Countries citing papers authored by Duria A. Rayis

Since Specialization
Citations

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

Fields of papers citing papers by Duria A. Rayis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Duria A. Rayis. 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 Duria A. Rayis. The network helps show where Duria A. Rayis may publish in the future.

Co-authorship network of co-authors of Duria A. Rayis

This figure shows the co-authorship network connecting the top 25 collaborators of Duria A. Rayis. A scholar is included among the top collaborators of Duria A. Rayis 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 Duria A. Rayis. Duria A. Rayis 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.
Rayis, Duria A., et al.. (2024). Thyroid functions and insulin resistance in pregnant Sudanese women. BMC Endocrine Disorders. 24(1). 200–200.
2.
Rayis, Duria A., et al.. (2022). Maternal Undernutrition and Low Birth Weight in a Tertiary Hospital in Sudan: A Cross-Sectional Study. Frontiers in Pediatrics. 10. 927518–927518. 10 indexed citations
3.
Rayis, Duria A., et al.. (2022). Evaluation of the association between haemoglobin levels and preterm birth at Khartoum, Sudan: A hospital-based study. Frontiers in Nutrition. 9. 933557–933557. 1 indexed citations
4.
Rayis, Duria A., et al.. (2022). Association between previous spontaneous abortion and preeclampsia: a case–control study. BMC Pregnancy and Childbirth. 22(1). 715–715. 8 indexed citations
5.
Rayis, Duria A., et al.. (2021). Prevalence and associated factors of undernutrition among pregnant Sudanese women. Transactions of the Royal Society of Tropical Medicine and Hygiene. 116(4). 352–358. 9 indexed citations
6.
Al‐Wutayd, Osama, et al.. (2020). Low and high birth weight in a hospital population in Sudan: An analysis of clinical cut‐off values. International Journal of Gynecology & Obstetrics. 154(3). 427–430. 5 indexed citations
7.
Adam, Ishag, et al.. (2019). Serum magnesium and high-sensitivity C-reactive protein as a predictor for gestational diabetes mellitus in Sudanese pregnant women. BMC Pregnancy and Childbirth. 19(1). 301–301. 16 indexed citations
8.
Rayis, Duria A., et al.. (2018). Helicobacter pylori infection, gestational diabetes mellitus and insulin resistance among pregnant Sudanese women. BMC Research Notes. 11(1). 517–517. 17 indexed citations
9.
Ahmed, Mohamed A., et al.. (2017). Serum Level of Zinc and Copper in Sudanese Women with Polycystic Ovarian Syndrome. Biological Trace Element Research. 180(1). 23–27. 18 indexed citations
10.
Adam, Ishag, Magdi M. Salih, Ahmed A Mohmmed, Duria A. Rayis, & Mustafa I. Elbashir. (2017). Pregnant women carrying female fetuses are at higher risk of placental malaria infection. PLoS ONE. 12(7). e0182394–e0182394. 12 indexed citations
11.
Musa, Imad R., et al.. (2017). Glycated Hemoglobin and Red Blood Cell Indices in Non-diabetic Pregnant Women. SHILAP Revista de lepidopterología. 7(4). 999–999. 11 indexed citations
12.
Rayis, Duria A., et al.. (2016). Epidemiology of cesarean delivery in Kassala, Eastern Sudan: a community-based study 2014- 2015. Sudan Journal of Medical Sciences. 11(2). 49–54. 5 indexed citations
13.
Rayis, Duria A., et al.. (2016). Fibrinolysis parameters in Sudanese women with severe preeclampsia. Hypertension in Pregnancy. 35(4). 559–564. 15 indexed citations
14.
Hamdan, Hamdan Z., et al.. (2016). Serum Calcium, Magnesium, Zinc and Copper Levels in Sudanese Women with Preeclampsia. PLoS ONE. 11(12). e0167495–e0167495. 27 indexed citations
15.
Rayis, Duria A., et al.. (2016). O Blood Group as Risk Factor for Preeclampsia among Sudanese Women. Open Access Macedonian Journal of Medical Sciences. 4(4). 603–606. 13 indexed citations
16.
Rayis, Duria A., et al.. (2015). Maternal and Umbilical Cord Blood Levels of Zinc and Copper in Active Labor Versus Elective Caesarean Delivery at Khartoum Hospital, Sudan. Biological Trace Element Research. 169(1). 52–55. 1 indexed citations
17.
Rayis, Duria A., et al.. (2013). An outbreak of hepatitis E and high maternal mortality at Port Sudan, Eastern Sudan. Pathogens and Global Health. 107(2). 66–68. 57 indexed citations
18.
Abdullahi, Hala, et al.. (2013). Intra-partum fever and cerebral palsy in Khartoum, Sudan. BMC Research Notes. 6(1). 163–163. 9 indexed citations
19.
Ali, AbdelAziem A., Duria A. Rayis, Tajeldin M. Abdallah, Mustafa I. Elbashir, & Ishag Adam. (2011). Severe anaemia is associated with a higher risk for preeclampsia and poor perinatal outcomes in Kassala hospital, eastern Sudan. BMC Research Notes. 4(1). 311–311. 108 indexed citations
20.
Rayis, Duria A., et al.. (2011). Obesity and pregnancy outcome in Khartoum, Sudan. International Journal of Gynecology & Obstetrics. 113(2). 160–161. 19 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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