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Animal Science and Veterinary
Korea
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Animal Science and Veterinary 57 403 370 2 2 509 14432

Jong-Yil Chai publications per year

The chart shows the history of publications by Jong-Yil Chai between 1970 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jong-Yil Chai published across 56 years, from 1970 to 2025, averaging 9.5 papers a year. Output peaked at 28 publications in 2020. 15 of the 532 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1970 to 2025. Vertical axis: number of publications, 0 to 28. Peak 28 publications in 2020. 1970: 2 publications 1971: 0 publications 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 0 publications 1976: 1 publication 1977: 2 publications 1978: 1 publication 1979: 3 publications 1980: 4 publications 1981: 2 publications 1982: 2 publications 1983: 8 publications 1984: 12 publications 1985: 9 publications 1986: 7 publications 1987: 2 publications 1988: 8 publications 1989: 4 publications 1990: 6 publications 1991: 6 publications 1992: 4 publications 1993: 6 publications 1994: 9 publications 1995: 8 publications 1996: 5 publications 1997: 9 publications 1998: 10 publications 1999: 11 publications 2000: 4 publications 2001: 9 publications 2002: 5 publications 2003: 22 publications 2004: 8 publications 2005: 11 publications 2006: 13 publications 2007: 18 publications 2008: 23 publications 2009: 18 publications 2010: 18 publications 2011: 18 publications 2012: 15 publications 2013: 25 publications 2014: 25 publications 2015: 25 publications 2016: 16 publications 2017: 11 publications 2018: 13 publications 2019: 21 publications 2020: 28 publications 2021: 14 publications 2022: 5 publications 2023: 11 publications 2024: 8 publications 2025: 7 publications
1970 2025

532 publications in total across all disciplines

View publications per year as a table
Jong-Yil Chai: publications per year, 1970 to 2025
Year Publications
1970 2
1971 0
1972 0
1973 0
1974 0
1975 0
1976 1
1977 2
1978 1
1979 3
1980 4
1981 2
1982 2
1983 8
1984 12
1985 9
1986 7
1987 2
1988 8
1989 4
1990 6
1991 6
1992 4
1993 6
1994 9
1995 8
1996 5
1997 9
1998 10
1999 11
2000 4
2001 9
2002 5
2003 22
2004 8
2005 11
2006 13
2007 18
2008 23
2009 18
2010 18
2011 18
2012 15
2013 25
2014 25
2015 25
2016 16
2017 11
2018 13
2019 21
2020 28
2021 14
2022 5
2023 11
2024 8
2025 7
Total 532
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Jong-Yil Chai publication distribution in Animal Science and Veterinary in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Animal Science and Veterinary in 2026. The highlighted bar marks where Jong-Yil Chai sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 84 bars. Horizontal axis: publications, 29–33 to 442+. Vertical axis: number of scientists, 0 to 109. Most scientists, 109, have 119–123 publications. The last bar groups every scientist with 442 publications or more. The highlighted bar, 442+ publications, is where this scientist sits. 29–33 publications: 1 scientist 34–38 publications: 6 scientists 39–43 publications: 17 scientists 44–48 publications: 23 scientists 49–53 publications: 28 scientists 54–58 publications: 44 scientists 59–63 publications: 66 scientists 64–68 publications: 75 scientists 69–73 publications: 71 scientists 74–78 publications: 85 scientists 79–83 publications: 108 scientists 84–88 publications: 105 scientists 89–93 publications: 84 scientists 94–98 publications: 103 scientists 99–103 publications: 97 scientists 104–108 publications: 95 scientists 109–113 publications: 89 scientists 114–118 publications: 88 scientists 119–123 publications: 109 scientists 124–128 publications: 93 scientists 129–133 publications: 89 scientists 134–138 publications: 95 scientists 139–143 publications: 92 scientists 144–148 publications: 80 scientists 149–153 publications: 75 scientists 154–158 publications: 74 scientists 159–163 publications: 67 scientists 164–168 publications: 53 scientists 169–173 publications: 62 scientists 174–178 publications: 63 scientists 179–183 publications: 50 scientists 184–188 publications: 55 scientists 189–193 publications: 50 scientists 194–198 publications: 27 scientists 199–203 publications: 44 scientists 204–208 publications: 31 scientists 209–213 publications: 28 scientists 214–218 publications: 38 scientists 219–223 publications: 33 scientists 224–228 publications: 36 scientists 229–233 publications: 29 scientists 234–238 publications: 35 scientists 239–243 publications: 23 scientists 244–248 publications: 24 scientists 249–253 publications: 29 scientists 254–258 publications: 28 scientists 259–263 publications: 21 scientists 264–268 publications: 25 scientists 269–273 publications: 11 scientists 274–278 publications: 18 scientists 279–283 publications: 13 scientists 284–288 publications: 18 scientists 289–293 publications: 10 scientists 294–298 publications: 12 scientists 299–303 publications: 11 scientists 304–308 publications: 15 scientists 309–313 publications: 14 scientists 314–318 publications: 14 scientists 319–323 publications: 8 scientists 324–328 publications: 8 scientists 329–333 publications: 13 scientists 334–338 publications: 14 scientists 339–343 publications: 13 scientists 344–348 publications: 10 scientists 349–353 publications: 11 scientists 354–358 publications: 5 scientists 359–363 publications: 8 scientists 364–368 publications: 8 scientists 369–373 publications: 6 scientists 374–378 publications: 7 scientists 379–383 publications: 8 scientists 384–388 publications: 3 scientists 389–393 publications: 4 scientists 394–398 publications: 5 scientists 399–403 publications: 8 scientists 404–408 publications: 5 scientists 409–413 publications: 4 scientists 414–418 publications: 3 scientists 419–423 publications: 8 scientists 424–428 publications: 5 scientists 429–433 publications: 3 scientists 434–438 publications: 5 scientists 439–441 publications: 5 scientists 442+ publications: 99 scientists
29–33 publications 442+

This scientist: 509 publications — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 442 publications or more.

View publications distribution as a table
Number of Animal Science and Veterinary scientists by publication count, Research.com 2026 ranking edition. Based on 3,155 ranked scientists.
Publications Scientists This scientist
29–33 1
34–38 6
39–43 17
44–48 23
49–53 28
54–58 44
59–63 66
64–68 75
69–73 71
74–78 85
79–83 108
84–88 105
89–93 84
94–98 103
99–103 97
104–108 95
109–113 89
114–118 88
119–123 109
124–128 93
129–133 89
134–138 95
139–143 92
144–148 80
149–153 75
154–158 74
159–163 67
164–168 53
169–173 62
174–178 63
179–183 50
184–188 55
189–193 50
194–198 27
199–203 44
204–208 31
209–213 28
214–218 38
219–223 33
224–228 36
229–233 29
234–238 35
239–243 23
244–248 24
249–253 29
254–258 28
259–263 21
264–268 25
269–273 11
274–278 18
279–283 13
284–288 18
289–293 10
294–298 12
299–303 11
304–308 15
309–313 14
314–318 14
319–323 8
324–328 8
329–333 13
334–338 14
339–343 13
344–348 10
349–353 11
354–358 5
359–363 8
364–368 8
369–373 6
374–378 7
379–383 8
384–388 3
389–393 4
394–398 5
399–403 8
404–408 5
409–413 4
414–418 3
419–423 8
424–428 5
429–433 3
434–438 5
439–441 5
442+ 99 509
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Jong-Yil Chai D-index placement in Animal Science and Veterinary in 2026

The chart shows the D-index (discipline H-index) distribution of Animal Science and Veterinary scientists ranked by Research.com in 2026. The highlighted bar marks where Jong-Yil Chai sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 58 bars. Horizontal axis: D-Index, 20 to 77+. Vertical axis: number of scientists, 0 to 158. Most scientists, 158, have 31 D-Index. The last bar groups every scientist with 77 D-Index or more. The highlighted bar, 57 D-Index, is where this scientist sits. 20 D-Index: 5 scientists 21 D-Index: 22 scientists 22 D-Index: 31 scientists 23 D-Index: 44 scientists 24 D-Index: 53 scientists 25 D-Index: 66 scientists 26 D-Index: 80 scientists 27 D-Index: 101 scientists 28 D-Index: 106 scientists 29 D-Index: 116 scientists 30 D-Index: 154 scientists 31 D-Index: 158 scientists 32 D-Index: 143 scientists 33 D-Index: 137 scientists 34 D-Index: 126 scientists 35 D-Index: 134 scientists 36 D-Index: 112 scientists 37 D-Index: 115 scientists 38 D-Index: 105 scientists 39 D-Index: 111 scientists 40 D-Index: 107 scientists 41 D-Index: 87 scientists 42 D-Index: 74 scientists 43 D-Index: 62 scientists 44 D-Index: 61 scientists 45 D-Index: 41 scientists 46 D-Index: 51 scientists 47 D-Index: 43 scientists 48 D-Index: 28 scientists 49 D-Index: 47 scientists 50 D-Index: 40 scientists 51 D-Index: 34 scientists 52 D-Index: 33 scientists 53 D-Index: 43 scientists 54 D-Index: 16 scientists 55 D-Index: 32 scientists 56 D-Index: 21 scientists 57 D-Index: 18 scientists 58 D-Index: 28 scientists 59 D-Index: 33 scientists 60 D-Index: 17 scientists 61 D-Index: 21 scientists 62 D-Index: 18 scientists 63 D-Index: 21 scientists 64 D-Index: 9 scientists 65 D-Index: 20 scientists 66 D-Index: 11 scientists 67 D-Index: 16 scientists 68 D-Index: 12 scientists 69 D-Index: 17 scientists 70 D-Index: 13 scientists 71 D-Index: 15 scientists 72 D-Index: 11 scientists 73 D-Index: 11 scientists 74 D-Index: 14 scientists 75 D-Index: 5 scientists 76 D-Index: 6 scientists 77+ D-Index: 100 scientists
20 D-Index 77+

This scientist: 57 D-Index — 87th percentile

87% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 77 D-Index or more.

View D-Index distribution as a table
Number of Animal Science and Veterinary scientists by D-index, Research.com 2026 ranking edition. Based on 3,155 ranked scientists.
D-Index Scientists This scientist
20 5
21 22
22 31
23 44
24 53
25 66
26 80
27 101
28 106
29 116
30 154
31 158
32 143
33 137
34 126
35 134
36 112
37 115
38 105
39 111
40 107
41 87
42 74
43 62
44 61
45 41
46 51
47 43
48 28
49 47
50 40
51 34
52 33
53 43
54 16
55 32
56 21
57 18 57
58 28
59 33
60 17
61 21
62 18
63 21
64 9
65 20
66 11
67 16
68 12
69 17
70 13
71 15
72 11
73 11
74 14
75 5
76 6
77+ 100
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Research.com Recognitions

  • 2026 - Research.com Animal Science and Veterinary in Korea Leader Award
  • 2025 - Research.com Animal Science and Veterinary in Korea Leader Award
  • 2023 - Research.com Animal Science and Veterinary in Korea Leader Award
  • 2022 - Research.com Animal Science and Veterinary in Korea Leader Award

Overview

Jong-Yil Chai is affiliated with Seoul National University in South Korea and has an extensive record of research primarily in the fields of immunology, microbiology, and environmental science. Their body of work is largely centered on parasitology and its related subfields, including parasite biology, host interactions, and infectious diseases.

The scientist's research topics commonly address:

  • Parasites and Host Interactions
  • Parasite Biology and Host Interactions
  • Helminth Infection and Control
  • Parasitic Infections and Diagnostics
  • Toxoplasma gondii Research Studies
  • Paleopathology and Ancient Diseases
  • Forensic Entomology and Diptera Studies

Jong-Yil Chai has published frequently in several scientific venues, with a notable concentration in:

  • Korean Journal of Parasitology
  • Parasites Hosts and Diseases
  • Annals of Clinical Microbiology
  • Parasitology
  • Scientific Reports

Recent representative papers include:

  • "Albendazole and Mebendazole as Anti-Parasitic and Anti-Cancer Agents: an Update" (2021, Korean Journal of Parasitology)
  • "General overview of the current status of human foodborne trematodiasis" (2022, Parasitology)
  • "History and Current Status of Malaria in Korea" (2020, Infection and Chemotherapy)

Collaborations play a significant role in their work, with frequent coauthors including Bong-Kwang Jung, Sooji Hong, Hyejoo Shin, Woon-Mok Sohn, and Seungwan Ryoo, indicating a network of collaboration within parasitology and related biomedical research areas.

The scientist's research contributes to understanding complex host-parasite relationships, studying parasitic infections and diagnostics, and exploring the control of helminth infections along with emerging investigations into related fields such as ecology and small animal studies.

Best Publications

  • Fish-borne parasitic zoonoses: Status and issues

    Jong-Yil Chai;K. Darwin Murrell;Alan J. Lymbery

  • Foodborne Intestinal Flukes in Southeast Asia

    Jong Yil Chai;Eun Hee Shin;Soon Hyung Lee;Han Jong Rim

  • Food-borne intestinal trematode infections in the Republic of Korea.

    Jong-Yil Chai;Soon-Hyung Lee

  • Praziquantel Treatment in Trematode and Cestode Infections: An Update

    Jong-Yil Chai

  • Prevalence of intestinal parasite infections on a national scale among primary schoolchildren in Laos

    Han Jong Rim;Jong Yil Chai;Duk Young Min;Seung Yull Cho

  • Re-emerging Plasmodium vivax malaria in the Republic of Korea.

    Jong-Yil Chai

  • Fishborne zoonotic intestinal trematodes, Vietnam.

    Do Trung Dung;Nguyen Van De;Jitra Waikagul;Anders Dalsgaard

  • A successful experience of soil-transmitted helminth control in the Republic of Korea

    Sung Tae Hong;Jong Yil Chai;Min Ho Choi;Sun Huh

  • An Epidemiologic Study On Clonorchiasis And Metagonimiasis In Riverside Areas In Korea.

    Byong Seol Seo;Soon Hyung Lee;Seung Yull Cho;Jong Yil Chai

  • Mixed infections with Opisthorchis viverrini and intestinal flukes in residents of Vientiane Municipality and Saravane Province in Laos.

    J.-Y. Chai;J.-H. Park;E.-T. Han;S.-M. Guk

  • Toxoplasma gondii Infection in the Brain Inhibits Neuronal Degeneration and Learning and Memory Impairments in a Murine Model of Alzheimer's Disease

    Bong Kwang Jung;Kyoung Ho Pyo;Ki Young Shin;Young Sang Hwang

  • Intestinal trematodes of humans in Korea: Metagonimus, heterophyids and echinostomes.

    Jong-Yil Chai;Soon-Hyung Lee

  • Fishborne zoonotic heterophyid infections: An update.

    Jong-Yil Chai;Bong-Kwang Jung

  • A Nationwide Survey on the Prevalence of Intestinal Parasitic Infections in the Republic of Korea, 2004

    Tong-Soo Kim;Shin-Hyeong Cho;Sun Huh;Yoon Kong

  • Echinostomes in humans

    Jong-Yil Chai

  • Trends in parasitic diseases in the Republic of Korea.

    Eun Hee Shin;Sang Mee Guk;Hyo Jin Kim;Soon Hyung Lee

  • Differential diagnosis of Taenia asiatica using multiplex PCR

    Hyeong-Kyu Jeon;Jong-Yil Chai;Yoon Kong;Jitra Waikagul

  • Fishborne Trematode Metacercariae Detected in Freshwater Fish from Vientiane Municipality and Savannakhet Province, Lao PDR

    Han Jong Rim;Woon Mok Sohn;Tai Soon Yong;Keeseon S. Eom

  • High prevalence of liver and intestinal fluke infections among residents of Savannakhet Province in Laos

    Jong Yil Chai;Eun Taek Han;Sang Mee Guk;Eun Hee Shin

  • Reemerging vivax malaria: changing patterns of annual incidence and control programs in the Republic of Korea.

    Eun-Taek Han;Duk-Hyoung Lee;Ki-Dong Park;Won-Seok Seok

  • Infection status with helminthes in feral cats purchased from a market in Busan, Republic of Korea.

    Woon Mok Sohn;Jong Yil Chai

  • A human case of Plagiorchis muris (Tanabe, 1922: Digenea) infection in the Republic of Korea: freshwater fish as a possible source of infection.

    Sung-Jong Hong;Ho-Choon Woo;Jong-Yil Chai

Frequent Co-Authors

Keeseon S. Eom
Keeseon S. Eom Chungbuk National University
Tai-Soon Yong
Tai-Soon Yong Yonsei University
Byong Seol Seo
Byong Seol Seo Seoul National University
Han Jong Rim
Han Jong Rim Korea University
Duong Socheat
Duong Socheat Ministry of Health
Myoung-don Oh
Myoung-don Oh Seoul National University
Yukifumi Nawa
Yukifumi Nawa Khon Kaen University
Terry A. Klein
Terry A. Klein United States Department of the Army
Jong Hee Shin
Jong Hee Shin Chonnam National University
Kiyoshi Takatsu
Kiyoshi Takatsu University of Toyama

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Related Online Degrees & Career Pathways

For those interested in expanding their expertise beyond Animal Science and Veterinary fields, several related online degrees offer promising career pathways. Programs such as nasp approved online programs provide specialized training in school psychology, blending behavioral science knowledge with practical skills.

If you aim to delve into clinical psychology without the hurdle of entrance exams, consider exploring apa-accredited psyd programs. These programs focus on applied psychological practices and cater to those seeking flexibility in admissions.

Online degrees tailored to substance abuse counseling can also complement your understanding of animal and human health interactions. Programs like substance abuse counselor degree online prepare students to address addiction challenges, which is critical in community health settings.

Additionally, earning a master’s degree in human relationships through marriage and family masters programs can broaden career opportunities in counseling and support services, often overlapping with animal-assisted therapy fields.

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