K. Gopalkrishnan

542 total citations
28 papers, 418 citations indexed

About

K. Gopalkrishnan is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Genetics. According to data from OpenAlex, K. Gopalkrishnan has authored 28 papers receiving a total of 418 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Reproductive Medicine, 11 papers in Public Health, Environmental and Occupational Health and 5 papers in Genetics. Recurrent topics in K. Gopalkrishnan's work include Sperm and Testicular Function (21 papers), Reproductive Biology and Fertility (11 papers) and Hormonal and reproductive studies (4 papers). K. Gopalkrishnan is often cited by papers focused on Sperm and Testicular Function (21 papers), Reproductive Biology and Fertility (11 papers) and Hormonal and reproductive studies (4 papers). K. Gopalkrishnan collaborates with scholars based in India and United States. K. Gopalkrishnan's co-authors include T. C. Anand Kumar, Indira Hinduja, Varsha Padwal, C.P. Puri, A. R. Sheth, Priyanka Parte, H. S. Juneja, M. K. Gill-Sharma, Rupin Shah and Sundararajan Jayaraman and has published in prestigious journals such as American Journal of Obstetrics and Gynecology, Human Reproduction and Biology of Reproduction.

In The Last Decade

K. Gopalkrishnan

27 papers receiving 400 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Gopalkrishnan India 11 294 182 104 79 61 28 418
Marzena Kamieniczna Poland 12 379 1.3× 230 1.3× 57 0.5× 81 1.0× 82 1.3× 31 486
Joseph E. Sokoloski United States 12 400 1.4× 334 1.8× 72 0.7× 34 0.4× 71 1.2× 14 543
Jalal Ghasemzadeh Iran 12 335 1.1× 227 1.2× 80 0.8× 46 0.6× 68 1.1× 17 395
Z. Rosenwaks United States 14 444 1.5× 388 2.1× 130 1.3× 46 0.6× 87 1.4× 59 637
D. Colleu France 10 274 0.9× 167 0.9× 69 0.7× 107 1.4× 121 2.0× 13 467
María José Munuce Argentina 17 459 1.6× 455 2.5× 45 0.4× 91 1.2× 94 1.5× 37 652
Y.Y. Tsong United States 11 139 0.5× 96 0.5× 60 0.6× 58 0.7× 63 1.0× 19 335
W. R. Edirisinghe Australia 18 721 2.5× 743 4.1× 84 0.8× 57 0.7× 122 2.0× 36 973
Jyotsna Gokral India 10 184 0.6× 123 0.7× 123 1.2× 37 0.5× 106 1.7× 18 343
Elizabeth St. John Canada 9 63 0.2× 99 0.5× 98 0.9× 45 0.6× 104 1.7× 11 332

Countries citing papers authored by K. Gopalkrishnan

Since Specialization
Citations

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

Fields of papers citing papers by K. Gopalkrishnan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Gopalkrishnan

This figure shows the co-authorship network connecting the top 25 collaborators of K. Gopalkrishnan. A scholar is included among the top collaborators of K. Gopalkrishnan 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 K. Gopalkrishnan. K. Gopalkrishnan 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.
Gopalkrishnan, K., Geeta Vanage, & A. R. Sheth. (2009). Morphometric and ultrastructural studies on the rat testis following administration of antiserum to human seminal plasma inhibin. Andrologia. 24(6). 349–354.
2.
Gopalkrishnan, K., et al.. (2003). Effects of an Antiprogestin Onapristone on the Endometrium of Bonnet Monkeys: Morphometric and Ultrastructural Studies. Biology of Reproduction. 68(6). 1959–1967. 16 indexed citations
3.
Puri, C.P., et al.. (2000). Constraints in the development of contraceptives for men.. PubMed. 2(3). 179–90. 9 indexed citations
4.
Kholkute, S. D., K. Gopalkrishnan, & C.P. Puri. (2000). Variations in seminal parameters over a 12-month period in captive bonnet monkeys. Primates. 41(4). 393–405. 6 indexed citations
5.
Gopalkrishnan, K., et al.. (1999). Use of acridine orange to evaluate chromatin integrity of human spermatozoa in different groups of infertile men. Andrologia. 31(5). 277–282. 35 indexed citations
6.
Gopalkrishnan, K., M. K. Gill-Sharma, Nafisa Balasinor, et al.. (1998). Tamoxifen-induced light and electron microscopic changes in the rat testicular morphology and serum hormonal profile of reproductive hormones. Contraception. 57(4). 261–269. 19 indexed citations
7.
Gopalkrishnan, K., Varsha Padwal, Serena D’Souza, & Rupin Shah. (1995). Severe asthenozoospermia: a structural and functional study. International Journal of Andrology. 18(s1). 67–74. 45 indexed citations
8.
Gopalkrishnan, K., et al.. (1995). Onapristone (ZK 98.299): A potential antiprogestin for endometrial contraception. American Journal of Obstetrics and Gynecology. 173(3). 779–787. 40 indexed citations
9.
Gopalkrishnan, K., et al.. (1994). Alteration of Semen Characteristics and Regulatory Factors in Human Semen with Bacterial Infection. Archives of Andrology. 32(3). 213–218. 11 indexed citations
10.
Gill-Sharma, M. K., et al.. (1993). Effects of tamoxifen on the fertility of male rats. Reproduction. 99(2). 395–402. 51 indexed citations
11.
Vanage, Geeta, Seema V. Garde, A. R. Sheth, & K. Gopalkrishnan. (1992). Passive immunization against prostatic ‘inhibin’ peptide as a male contraceptive. International Journal of Andrology. 15(2). 114–126. 14 indexed citations
12.
Gopalkrishnan, K., et al.. (1992). Volume of semen as a parameter of its quality.. PubMed. 96. 361–5. 3 indexed citations
13.
14.
Gopalkrishnan, K., Indira Hinduja, & T. C. Anand Kumar. (1990). Semen characteristics of asymptomatic males affected byTrichomonas vaginalis. Journal of Assisted Reproduction and Genetics. 7(3). 165–167. 35 indexed citations
15.
Vanage, Geeta, K. Gopalkrishnan, & A. R. Sheth. (1990). Effect of antibodies to human seminal plasma inhibin on spermatogenesis and sperm agglutination in adult male rats. Molecular Reproduction and Development. 25(3). 227–236. 9 indexed citations
16.
Gopalkrishnan, K., et al.. (1989). Ultrastructure of spermatozoa & non spermatozoal cells in human semen in genital tract infections.. PubMed. 90. 175–85. 1 indexed citations
17.
Gopalkrishnan, K., Indira Hinduja, & T. C. Anand Kumar. (1989). Determining the osmolality of seminal fluid aids in the rapid diagnosis of the fertilizing potential of spermatozoa. Journal of Assisted Reproduction and Genetics. 6(2). 119–121. 8 indexed citations
18.
Gopalkrishnan, K., et al.. (1989). Presence of sperm antibodies and association with viscosity of semen. Human Reproduction. 4(3). 290–291. 10 indexed citations
19.
Bandivdekar, A. H., K. Gopalkrishnan, & A. R. Sheth. (1987). Antibodies to human seminal plasma inhibin cause sperm agglutination and impairment of cervical mucus penetration and sperm-egg attachment. Advances in Contraception. 3(1). 1–12. 9 indexed citations
20.
Gopalkrishnan, K., S. D. Kholkute, & T. C. Anand Kumar. (1987). Estimation of daily sperm production in rats and monkeys. Journal of Biosciences. 12(2). 93–97. 8 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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