Vicharn Vithayasai

1.3k total citations
31 papers, 948 citations indexed

About

Vicharn Vithayasai is a scholar working on Epidemiology, Infectious Diseases and Virology. According to data from OpenAlex, Vicharn Vithayasai has authored 31 papers receiving a total of 948 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Epidemiology, 13 papers in Infectious Diseases and 8 papers in Virology. Recurrent topics in Vicharn Vithayasai's work include Influenza Virus Research Studies (7 papers), HIV Research and Treatment (7 papers) and HIV/AIDS Research and Interventions (6 papers). Vicharn Vithayasai is often cited by papers focused on Influenza Virus Research Studies (7 papers), HIV Research and Treatment (7 papers) and HIV/AIDS Research and Interventions (6 papers). Vicharn Vithayasai collaborates with scholars based in Thailand, United States and Japan. Vicharn Vithayasai's co-authors include Max Essex, Prakong Vithayasai, Anne Marie Comeau, Gonzague Jourdain, Soyeon Kim, Marc Lallemant, Suporn Koetsawang, Sophie Le Cœur, Wiput Phoolcharoen and Robert M. Suskind and has published in prestigious journals such as Science, New England Journal of Medicine and The Lancet.

In The Last Decade

Vicharn Vithayasai

27 papers receiving 883 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Vicharn Vithayasai Thailand 11 627 430 335 136 94 31 948
D. A. Cooper Australia 8 773 1.2× 682 1.6× 666 2.0× 191 1.4× 70 0.7× 15 1.4k
Anne Willoughby United States 14 667 1.1× 527 1.2× 368 1.1× 210 1.5× 133 1.4× 20 1.1k
Michelle Jones United States 16 649 1.0× 515 1.2× 422 1.3× 133 1.0× 55 0.6× 23 1.3k
G. Vercauteren Belgium 16 573 0.9× 495 1.2× 385 1.1× 147 1.1× 88 0.9× 25 929
A. Ehrnst Sweden 21 582 0.9× 418 1.0× 792 2.4× 208 1.5× 37 0.4× 45 1.4k
Ramu Sarge‐Njie Gambia 21 706 1.1× 634 1.5× 352 1.1× 237 1.7× 90 1.0× 31 1.1k
Linda S. Martin United States 8 368 0.6× 309 0.7× 212 0.6× 184 1.4× 42 0.4× 13 866
Sara B. Mostad United States 10 299 0.5× 210 0.5× 197 0.6× 102 0.8× 159 1.7× 15 701
S Cassol Canada 16 913 1.5× 872 2.0× 428 1.3× 115 0.8× 71 0.8× 27 1.4k
Sandra Emery United States 16 512 0.8× 489 1.1× 273 0.8× 119 0.9× 130 1.4× 21 893

Countries citing papers authored by Vicharn Vithayasai

Since Specialization
Citations

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

Fields of papers citing papers by Vicharn Vithayasai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vicharn Vithayasai

This figure shows the co-authorship network connecting the top 25 collaborators of Vicharn Vithayasai. A scholar is included among the top collaborators of Vicharn Vithayasai 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 Vicharn Vithayasai. Vicharn Vithayasai 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.
Vithayasai, Vicharn, et al.. (2002). Safety and Efficacy of Saquinavir Soft-Gelatin Capsules + Zidovudine + Optional Lamivudine in Pregnancy and Prevention of Vertical HIV Transmission. JAIDS Journal of Acquired Immune Deficiency Syndromes. 30(4). 410–412. 23 indexed citations
2.
Lallemant, Marc, Gonzague Jourdain, Sophie Le Cœur, et al.. (2001). Trial of Shortened Zidovudine Regimens to Prevent Mother-to-Child Transmission of Human Immunodeficiency Virus Type 1. Obstetrical & Gynecological Survey. 56(3). 138–139. 2 indexed citations
3.
Lallemant, Marc, Gonzague Jourdain, Sophie Le Cœur, et al.. (2000). A Trial of Shortened Zidovudine Regimens to Prevent Mother-to-Child Transmission of Human Immunodeficiency Virus Type 1. New England Journal of Medicine. 343(14). 982–991. 272 indexed citations
4.
Chang, Sui‐Yuan, Vicharn Vithayasai, Prakong Vithayasai, Max Essex, & Tun‐Hou Lee. (2000). Human Immunodeficiency Virus Type 1 Subtype E Envelope Recombinant Peptides Containing Naturally Immunogenic Epitopes. The Journal of Infectious Diseases. 182(2). 442–450. 3 indexed citations
5.
Barin, Françis, Laurence Buzelay, Bernard Lejeune, et al.. (1996). Diversity of Antibody Binding to V3 Peptides Representing Consensus Sequences of HIV Type 1 Genotypes A to E: An Approach for HIV Type 1 Serological Subtyping. AIDS Research and Human Retroviruses. 12(13). 1279–1289. 79 indexed citations
6.
Vithayasai, Prakong & Vicharn Vithayasai. (1994). Atlas of HIV infection. Medical Entomology and Zoology. 2 indexed citations
7.
Vithayasai, Prakong & Vicharn Vithayasai. (1993). Clinical Manifestations of 174 AIDS Cases in Maharaj Nakorn Chiang Mai Hospital. The Journal of Dermatology. 20(7). 389–393. 13 indexed citations
8.
Maneekarn, Niwat, et al.. (1990). Determination of antibody from typhoid patients against lipopolysaccharide and protein antigens of Salmonella typhi.. PubMed. 8(2). 95–101. 7 indexed citations
9.
Nakamura, Kazuyuki, et al.. (1990). Isolation of influenza virus in Thailand in the rainy season, 1989.. Journal of Nippon Medical School. 57(6). 556–558. 1 indexed citations
10.
Makonkawkeyoon, Sanit, et al.. (1990). Immunologic defects in leprosy patients. II. Interleukin 1, interleukin 2, and interferon production in leprosy patients.. PubMed. 58(2). 311–8. 3 indexed citations
11.
Nakamura, Kazuyuki, Mikio Nakayama, Hiroshi Suzuki, et al.. (1989). Isolation of influenza virus in Thailand in the rainy seasons of 1986, 1987 and 1988.. Journal of Nippon Medical School. 56(2). 201–203. 1 indexed citations
12.
Vithayasai, Prakong, et al.. (1989). First report case of cryoglobulinemia and cryofibrinogenemia in Thailand.. PubMed. 72(9). 536–40. 3 indexed citations
13.
Schauf, Victoria, Sharon Ryan, David M. Scollard, et al.. (1985). Leprosy associated with HLA‐DR2 and DQwl in the population of northern Thailand. Tissue Antigens. 26(4). 243–247. 48 indexed citations
14.
Brown, Arthur E., Kenrad E. Nelson, Sanit Makonkawkeyoon, et al.. (1985). A study of the immunological effects of cimetidine in patients with lepromatous leprosy.. PubMed. 53(4). 559–64.
15.
Shimizu, Yasuhiro, et al.. (1983). Influenza Virus Isolated in Thailand and Manila during the Period of August, 1979-August, 1981. Kansenshogaku zasshi. 57(1). 46–52. 1 indexed citations
16.
Suzuki, Hiroshi, et al.. (1983). Isolation of influenza viruses in Thailand during June-August, 1982.. Journal of Nippon Medical School. 50(4). 622–624. 2 indexed citations
17.
Takahashi, Masakazu, Yasuhiro Shimizu, Masanori Nagata, et al.. (1982). Influenzaviruses isolated in South-East Asia during the period of August 1979-January 1981.. Journal of Nippon Medical School. 49(6). 767–780. 2 indexed citations
18.
Suzuki, Hiroshi, et al.. (1982). Isolation of influenza viruses in Thailand during June-August 1981.. Journal of Nippon Medical School. 49(3). 438–441.
19.
Thanangkul, Ousa, et al.. (1980). Clinical aspects of protein deficiency with special reference to protein calorie malnutrition (PCM) in children.. Journal of Nutritional Science and Vitaminology. 26(3). 189–208. 2 indexed citations
20.
Suskind, Robert M., et al.. (1976). Immunoglobulins and antibody response in children with protein-calorie malnutrition. American Journal of Clinical Nutrition. 29(8). 836–841. 48 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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