Sérgio Kakuta Kato

690 total citations
28 papers, 543 citations indexed

About

Sérgio Kakuta Kato is a scholar working on Infectious Diseases, General Health Professions and Epidemiology. According to data from OpenAlex, Sérgio Kakuta Kato has authored 28 papers receiving a total of 543 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Infectious Diseases, 5 papers in General Health Professions and 5 papers in Epidemiology. Recurrent topics in Sérgio Kakuta Kato's work include HIV/AIDS Research and Interventions (6 papers), Sex work and related issues (4 papers) and Health Education and Validation (4 papers). Sérgio Kakuta Kato is often cited by papers focused on HIV/AIDS Research and Interventions (6 papers), Sex work and related issues (4 papers) and Health Education and Validation (4 papers). Sérgio Kakuta Kato collaborates with scholars based in Brazil, Sao Tome and Principe and United States. Sérgio Kakuta Kato's co-authors include Rosa Dea Sperhacke, Cláudia Alquati Bisol, Ricardo Sobhie Diaz, Gérson Fernando Mendes Pereira, Esper G. Kallás, Snigdha Vallabhaneni, Frederick Hecht, Christopher D. Pilcher, Toye H. Brewer and Tânia Mara Sperb and has published in prestigious journals such as PLoS ONE, Medicine and JAIDS Journal of Acquired Immune Deficiency Syndromes.

In The Last Decade

Sérgio Kakuta Kato

27 papers receiving 528 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sérgio Kakuta Kato Brazil 12 133 101 81 71 71 28 543
David Dai Hong Kong 14 131 1.0× 73 0.7× 103 1.3× 78 1.1× 91 1.3× 20 611
Fabian Friedrich Austria 13 204 1.5× 80 0.8× 110 1.4× 102 1.4× 82 1.2× 63 770
Mohammed Ayalew Ethiopia 15 132 1.0× 107 1.1× 52 0.6× 115 1.6× 49 0.7× 32 946
Melissa A. Elafros United States 15 128 1.0× 89 0.9× 157 1.9× 118 1.7× 45 0.6× 43 850
Alessia d’Arma Italy 14 161 1.2× 85 0.8× 49 0.6× 42 0.6× 59 0.8× 42 561
Shubh Mohan Singh India 15 136 1.0× 38 0.4× 56 0.7× 95 1.3× 55 0.8× 72 618
Praveen Kulkarni India 14 54 0.4× 86 0.9× 62 0.8× 148 2.1× 144 2.0× 143 793
Laura M. Campbell United States 17 145 1.1× 82 0.8× 68 0.8× 56 0.8× 113 1.6× 58 748
Jennifer Cote United States 15 203 1.5× 163 1.6× 60 0.7× 151 2.1× 122 1.7× 24 1.2k
Maria Ferrara Italy 18 303 2.3× 117 1.2× 29 0.4× 62 0.9× 56 0.8× 68 879

Countries citing papers authored by Sérgio Kakuta Kato

Since Specialization
Citations

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

Fields of papers citing papers by Sérgio Kakuta Kato

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sérgio Kakuta Kato. 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 Sérgio Kakuta Kato. The network helps show where Sérgio Kakuta Kato may publish in the future.

Co-authorship network of co-authors of Sérgio Kakuta Kato

This figure shows the co-authorship network connecting the top 25 collaborators of Sérgio Kakuta Kato. A scholar is included among the top collaborators of Sérgio Kakuta Kato 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 Sérgio Kakuta Kato. Sérgio Kakuta Kato 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.
Sperhacke, Rosa Dea, et al.. (2023). Adequacy of prenatal care and associated factors in the State of Rio Grande do Sul, Brazil. Revista de Saúde Pública. 57(1). 68–68. 3 indexed citations
3.
4.
Sperhacke, Rosa Dea, et al.. (2021). Knowledge about sexually transmitted infections among young men presenting to the Brazilian Army, 2016. Medicine. 100(22). e26060–e26060. 2 indexed citations
5.
Sperhacke, Rosa Dea, et al.. (2019). Hepatitis B and C prevalence and risk factors among young men presenting to the Brazilian Army. Medicine. 98(32). e16401–e16401. 7 indexed citations
6.
Kato, Sérgio Kakuta, et al.. (2018). The process of constructing and establishing content validity evidence for the equalis-OAS. Revista Avaliação Psicológica. 17(2). 271–277.
7.
Reppold, Caroline Tozzi, et al.. (2018). Santa Clara brief compassion scale: psychometric properties for the brazilian context. Revista Avaliação Psicológica. 17(3). 371–377. 1 indexed citations
8.
Kato, Sérgio Kakuta, et al.. (2018). Processo de construção e busca de evidências de validade de conteúdo da equalis-OAS. Revista Avaliação Psicológica. 271–277. 7 indexed citations
9.
Kato, Sérgio Kakuta, et al.. (2018). Evaluation of the Quality of Learning Objects in the Health Care Area. International Journal for Innovation Education and Research. 6(8). 15–27. 1 indexed citations
10.
Sperhacke, Rosa Dea, et al.. (2018). HIV prevalence and sexual behavior among young male conscripts in the Brazilian army, 2016. Medicine. 97(1S). S25–S31. 31 indexed citations
11.
Sperhacke, Rosa Dea, Sérgio Kakuta Kato, Silvana Pereira Giozza, et al.. (2018). Syphilis prevalence and risk factors among young men presenting to the Brazilian Army in 2016. Medicine. 97(47). e13309–e13309. 13 indexed citations
12.
Pilcher, Christopher D., Cláudia Alquati Bisol, Snigdha Vallabhaneni, et al.. (2015). Efficient Identification of HIV Serodiscordant Couples by Existing HIV Testing Programs in South Brazil. PLoS ONE. 10(11). e0142638–e0142638. 77 indexed citations
13.
Gus, Iseu, Rodrigo Antonini Ribeiro, Sérgio Kakuta Kato, et al.. (2015). Variations in the Prevalence of Risk Factors for Coronary Artery Disease in Rio Grande do Sul-Brazil: A Comparative Analysis between 2002 and 2014. Arquivos Brasileiros de Cardiologia. 105(6). 573–9. 23 indexed citations
14.
Ribeiro, Rafaela Vanin Pinto, et al.. (2015). Effects of caffeine intake on bone tissue in an animal model of osteoporosis. Maturitas. 81(1). 162–162. 1 indexed citations
15.
Kato, Sérgio Kakuta, et al.. (2013). Evaluation of five simple rapid HIV assays for potential use in the Brazilian national HIV testing algorithm. Journal of Virological Methods. 194(1-2). 132–137. 15 indexed citations
16.
Kato, Sérgio Kakuta, et al.. (2011). Postmenopausal Bleeding: Findings and Accuracy of Hysteroscopy and Histopathologic in the Diagnosis of Endometrial Cancer. Journal of Minimally Invasive Gynecology. 18(6). S83–S83. 3 indexed citations
17.
Bisol, Cláudia Alquati, Tânia Mara Sperb, Toye H. Brewer, Sérgio Kakuta Kato, & Gail Shor‐Posner. (2008). HIV/AIDS Knowledge and Health-Related Attitudes and Behaviors Among Deaf and Hearing Adolescents in Southern Brazil. American annals of the deaf. 153(4). 349–356. 32 indexed citations
18.
Kato, Sérgio Kakuta. (1991). Revised Hasegawa Dementia Scale (HDS-R). Medical Entomology and Zoology. 2. 1339–1347. 11 indexed citations
19.
Kato, Sérgio Kakuta. (1991). Development of the revised version of Hasegawa's dementia scale (HDS-R). Medical Entomology and Zoology. 2. 1339–1347. 161 indexed citations
20.
Katsumata, Y., Miki Tanaka, Ichiro Shirouzu, et al.. (1989). [CT appearance of uterine adenomyosis].. PubMed. 34(2). 227–32. 1 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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