Ruoyan Gai

872 total citations
27 papers, 349 citations indexed

About

Ruoyan Gai is a scholar working on Epidemiology, Infectious Diseases and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Ruoyan Gai has authored 27 papers receiving a total of 349 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Epidemiology, 6 papers in Infectious Diseases and 6 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Ruoyan Gai's work include Healthcare Systems and Reforms (3 papers), Tuberculosis Research and Epidemiology (3 papers) and Pregnancy and preeclampsia studies (2 papers). Ruoyan Gai is often cited by papers focused on Healthcare Systems and Reforms (3 papers), Tuberculosis Research and Epidemiology (3 papers) and Pregnancy and preeclampsia studies (2 papers). Ruoyan Gai collaborates with scholars based in Japan, China and United States. Ruoyan Gai's co-authors include Rintaro Mori, Xiuting Mo, Lingzhong Xu, Takeo Nakayama, Lingzhong Xu, Yong Huang, Huiwen Luo, Peipei Song, Xiaoyan Liu and Bin Wu and has published in prestigious journals such as PLoS ONE, BMC Public Health and Medicine.

In The Last Decade

Ruoyan Gai

26 papers receiving 338 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ruoyan Gai Japan 13 144 88 45 45 34 27 349
Hannah Gilbert United States 9 55 0.4× 64 0.7× 70 1.6× 49 1.1× 23 0.7× 41 297
Bhavesh Modi India 10 83 0.6× 135 1.5× 39 0.9× 25 0.6× 24 0.7× 48 323
L.B. Khoza South Africa 12 111 0.8× 117 1.3× 130 2.9× 98 2.2× 20 0.6× 53 405
Arun Kokane India 9 171 1.2× 97 1.1× 54 1.2× 13 0.3× 14 0.4× 22 393
Yahya Ipuge Tanzania 7 99 0.7× 98 1.1× 68 1.5× 88 2.0× 43 1.3× 11 353
Isurujith Kongala Liyanage Sri Lanka 11 64 0.4× 41 0.5× 54 1.2× 25 0.6× 33 1.0× 27 342
Nafis Faizi India 10 74 0.5× 48 0.5× 57 1.3× 44 1.0× 19 0.6× 36 387
Mamaru Ayenew Awoke Australia 9 86 0.6× 83 0.9× 104 2.3× 66 1.5× 50 1.5× 16 350
Daniel J. Carter United Kingdom 10 64 0.4× 130 1.5× 76 1.7× 79 1.8× 23 0.7× 18 352
Jason Beste United States 10 51 0.4× 94 1.1× 69 1.5× 86 1.9× 9 0.3× 22 300

Countries citing papers authored by Ruoyan Gai

Since Specialization
Citations

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

Fields of papers citing papers by Ruoyan Gai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ruoyan Gai

This figure shows the co-authorship network connecting the top 25 collaborators of Ruoyan Gai. A scholar is included among the top collaborators of Ruoyan Gai 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 Ruoyan Gai. Ruoyan Gai 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.
2.
Yamamoto, Yoshiko, Hiroshi Fuji, Gang Chen, et al.. (2023). Parents' preferences for respite care of children with medical complexity. Pediatrics International. 65(1). e15703–e15703. 1 indexed citations
3.
Mo, Xiuting, Ruoyan Gai, Yoshimitsu Takahashi, et al.. (2020). Economic Evaluations of Gestational Diabetes Mellitus Screening: A Systematic Review. Journal of Epidemiology. 31(3). 220–230. 16 indexed citations
4.
Mo, Xiuting, et al.. (2020). The burden of disease and the cost of illness attributable to child maltreatment in Japan: long-term health consequences largely matter. BMC Public Health. 20(1). 1296–1296. 7 indexed citations
5.
Gai, Ruoyan, et al.. (2020). Managing healthcare delivery system to fight the COVID-19 epidemic: experience in Japan. Global Health Research and Policy. 5(1). 23–23. 13 indexed citations
6.
Gai, Ruoyan. (2020). PNS43 Economic Evaluation of a Community-Based Maternal and CHILD Health Service in JAPAN. Value in Health Regional Issues. 22. S88–S89. 1 indexed citations
7.
Mo, Xiuting, et al.. (2019). Coronary heart disease and stroke disease burden attributable to fruit and vegetable intake in Japan: projected DALYS to 2060. BMC Public Health. 19(1). 707–707. 12 indexed citations
8.
Furuichi, Munehiro, Kensuke Shoji, Mitsuru Kubota, et al.. (2018). Adverse Economic Impact Associated With Blood Culture Contamination in a Pediatric Emergency Department. The Pediatric Infectious Disease Journal. 37(8). 755–758. 8 indexed citations
9.
Liu, Yuchen, Zhenhua Wang, Ruoyan Gai, Hou‐Wen Lin, & Bin Wu. (2018). Cost Effectiveness of Daclatasvir Plus Asunaprevir Therapy for Chinese Patients with Chronic Hepatitis C Virus Genotype 1b. Clinical Drug Investigation. 38(5). 427–437. 12 indexed citations
10.
Mo, Xiuting, Ruoyan Gai, Lijie Wang, et al.. (2017). Cost-effectiveness analysis of different types of human papillomavirus vaccination combined with a cervical cancer screening program in mainland China. BMC Infectious Diseases. 17(1). 502–502. 32 indexed citations
11.
Mo, Xiuting, Ruoyan Gai, Xiaoyan Liu, & Rintaro Mori. (2016). Cost-effectiveness and Health Benefits of Pediatric 23-valent Pneumococcal Polysaccharide Vaccine, 7-valent Pneumococcal Conjugate Vaccine and Forecasting 13-valent Pneumococcal Conjugate Vaccine in China. The Pediatric Infectious Disease Journal. 35(11). e353–e361. 27 indexed citations
12.
Mo, Xiuting, Lingzhong Xu, Huiwen Luo, et al.. (2015). Do different parenting patterns impact the health and physical growth of ‘left-behind’ preschool-aged children? A cross-sectional study in rural China. European Journal of Public Health. 26(1). 18–23. 26 indexed citations
13.
Zhao, Xiao‐Fan, et al.. (2013). Determinants of health care-seeking delay among tuberculosis patients in Shandong Province, China. European Journal of Public Health. 24(5). 757–761. 18 indexed citations
14.
Gai, Ruoyan, Rintaro Mori, Lihui Huang, et al.. (2013). Cost-Effectiveness Analysis of a National Neonatal Hearing Screening Program in China: Conditions for the Scale-Up. PLoS ONE. 8(1). e51990–e51990. 30 indexed citations
15.
Gai, Ruoyan, Lingzhong Xu, Peipei Song, & Yong Huang. (2011). The rural-to-urban migrant population in China: Gloomy prospects for tuberculosis control. BioScience Trends. 5(6). 226–230. 32 indexed citations
16.
Tao, Xiaorun, et al.. (2010). HIV infection and mental health of "money boys": a pilot study in Shandong Province, China.. PubMed. 41(2). 358–68. 12 indexed citations
17.
Gai, Ruoyan, Rintaro Mori, Norio Shinozuka, Takahiko Kubo, & Kazuo Itabashi. (2010). Birthweight Discordance, Risk Factors and its Impact on Perinatal Mortality Among Japanese Twins: Data From a National Project During 2001–2005. Twin Research and Human Genetics. 13(5). 490–494. 11 indexed citations
18.
Xu, Lingzhong, Ruoyan Gai, Zhaoheng Liu, et al.. (2010). Socio-economic factors affecting the success of tuberculosis treatment in six counties of Shandong Province, China.. PubMed. 14(4). 440–6. 29 indexed citations
19.
Huang, Lihui & Ruoyan Gai. (2008). 2008 Beijing Symposium on a Hearing Screening Program for Neonates and Children: Perspectives on interdisciplinary and international collaboration.. PubMed. 2(6). 216–7. 2 indexed citations
20.
Gai, Ruoyan, Huanli Xu, Fengshan Wang, et al.. (2008). Dynamic of modernizing traditional Chinese medicine and the standards system for its development.. PubMed. 2(1). 2–4. 18 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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