S Vajrasthira

964 citations
34 papers · 835 indexed · 1 hit paper · h-index 14
Topics
Parasites and Host Interactions (14 papers)Parasite Biology and Host Interactions (12 papers)Helminth infection and control (10 papers)
Partner nations
ThailandJapan

In The Last Decade

S Vajrasthira

31 papers receiving 790 citations

Hit Papers

Effects of dimethylnitrosamine on induction of cholangioc...1978202619942010197850100150200

Peers

S Vajrasthira
Comparison fields: 5 of 73
  • Parasitology 490
  • Ecology 266
  • Small Animals 197
  • Surgery 156
  • Nutrition and Dietetics 151
Replace S Kurathong with:
S Kurathong Thailand
P Juttijudata Thailand
Swangjai Pungpak Thailand
James L. Bennett United States
Yoshio Osada Japan
R. K. Bartholomew United States
Giovanni Gazzinelli Brazil
Elil Renganathan Italy
G. Gazzinelli Brazil
R. S. Rocha Brazil
S Vajrasthira relative to S Kurathong Thailand S Kurathong's profile →
Citations per field
00.5×1.5×2.4×
S Kurathong · 1×
Citations per year

Countries citing papers authored by S Vajrasthira

Since Specialization
Citations

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

Fields of papers citing papers by S Vajrasthira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S Vajrasthira

This figure shows the co-authorship network connecting the top 25 collaborators of S Vajrasthira. A scholar is included among the top collaborators of S Vajrasthira 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 S Vajrasthira. S Vajrasthira 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
#WorkIndexed citations
1
Evaluation of selected anthelmintic compounds for activity against Opisthorchis viverrini.
6
2
Relationship between prevalence and intensity of Opisthorchis viverrini infection, and clinical symptoms and signs in a rural community in north-east Thailand.
105
3 51
4
Effects of dimethylnitrosamine on induction of cholangiocarcinoma in Opisthorchis viverrini-infected Syrian golden hamsters.breakdown →
246
5 128
6
Prevalence and zoonotic potential of Ancylostoma ceylanicum in cats in Thailand.
26
7
Ancylostoma malayanum, Alessandrini, 1905 in Thailand.
1
8
Occurrence of the lung fluke Paragonimus siamensis Miyazaki and Wykoff 1965, in the Republic of the Philippines.
3
9 31
10 16
11 13
12 15
13
A polyethylene-tube culture method for diagnosis of parasitic infections by hookworms and related nematodes.
3
14 18
15 54
16 11
17 4
18
Diospyros mollis (Maklua) and hexylresorcinol in the treatment of hookworm.
1
19
Studies on intestinal parasitic infections in Cholburi (central Thailand).
1
20
Intestinal helminthic infections in northeast Thailand.
3

About S Vajrasthira

S Vajrasthira is a scholar working on Parasitology, Small Animals and Aging, having authored 34 papers that have together received 835 indexed citations. Recurring topics across this work include Parasites and Host Interactions (14 papers), Parasite Biology and Host Interactions (12 papers) and Helminth infection and control (10 papers). The work is most often cited by research in Parasitology (490 citations), Small Animals (197 citations) and Ecology (266 citations). S Vajrasthira has collaborated with scholars based in Thailand and Japan. Frequent co-authors include Natth Bhamarapravati, Somphong Sahaphong, Subhkij Angsubhakorn, Witaya Thamavit, C Harinasuta, I. Miyazaki, E. S. Upatham, S Kurathong, Warren Y. Brockelman and Vithoon Viyanant. Their work appears in journals such as American Journal of Tropical Medicine and Hygiene, Journal of Parasitology and PubMed.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026