Sérgio Schalka

1.1k total citations
46 papers, 590 citations indexed

About

Sérgio Schalka is a scholar working on Dermatology, Health, Toxicology and Mutagenesis and Cell Biology. According to data from OpenAlex, Sérgio Schalka has authored 46 papers receiving a total of 590 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Dermatology, 7 papers in Health, Toxicology and Mutagenesis and 6 papers in Cell Biology. Recurrent topics in Sérgio Schalka's work include Skin Protection and Aging (34 papers), Acne and Rosacea Treatments and Effects (10 papers) and Dermatologic Treatments and Research (8 papers). Sérgio Schalka is often cited by papers focused on Skin Protection and Aging (34 papers), Acne and Rosacea Treatments and Effects (10 papers) and Dermatologic Treatments and Research (8 papers). Sérgio Schalka collaborates with scholars based in Brazil, United States and France. Sérgio Schalka's co-authors include Jean Krutmann, Henry W. Lim, Akimichi Morita, Thierry Passeron, Vitor Manoel Silva dos Reis, Flávia Alvim Sant’Anna Addor, Susana Puig, Wei Liu, Brigitte Dréno and Hee Young Kang and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Journal of Investigative Dermatology.

In The Last Decade

Sérgio Schalka

37 papers receiving 568 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 Schalka Brazil 12 478 116 78 76 61 46 590
D. Moyal France 14 571 1.2× 102 0.9× 98 1.3× 111 1.5× 76 1.2× 25 722
Joseph W. Stanfield United States 11 333 0.7× 47 0.4× 73 0.9× 79 1.0× 68 1.1× 18 409
Tasneem F. Mohammad United States 14 533 1.1× 385 3.3× 75 1.0× 41 0.5× 44 0.7× 59 793
L. Ferrero Monaco 13 411 0.9× 61 0.5× 75 1.0× 45 0.6× 135 2.2× 17 556
Paul R. Tanner United States 6 302 0.6× 42 0.4× 71 0.9× 58 0.8× 60 1.0× 7 376
Mitchell Wortzman United States 16 431 0.9× 76 0.7× 30 0.4× 26 0.3× 21 0.3× 36 636
Mridvika Narda Spain 11 183 0.4× 53 0.5× 26 0.3× 20 0.3× 37 0.6× 20 298
Flora Poon Australia 7 215 0.4× 76 0.7× 23 0.3× 11 0.1× 31 0.5× 10 372
Heidi Brenden Germany 9 240 0.5× 74 0.6× 21 0.3× 23 0.3× 44 0.7× 16 426
Manuel Fernández-Lorente Spain 6 173 0.4× 26 0.2× 42 0.5× 15 0.2× 36 0.6× 12 291

Countries citing papers authored by Sérgio Schalka

Since Specialization
Citations

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

Fields of papers citing papers by Sérgio Schalka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sérgio Schalka

This figure shows the co-authorship network connecting the top 25 collaborators of Sérgio Schalka. A scholar is included among the top collaborators of Sérgio Schalka 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 Schalka. Sérgio Schalka 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.
Brown, Anthony, Thierry Passeron, Corinne Granger, et al.. (2025). An evidence-driven classification of nonfiltering ingredients for topical photoprotection. British Journal of Dermatology. 192(6). 1132–1134. 2 indexed citations
2.
Troya‐Martín, M. de, Alba Rodríguez‐Martínez, Francisco Rivas‐Ruiz, et al.. (2025). Personalized Photoprotection: Expert Consensus and Recommendations From a Delphi Study Among Dermatologists. Photodermatology Photoimmunology & Photomedicine. 41(1). e70001–e70001. 2 indexed citations
3.
Passeron, Thierry, Akimichi Morita, Chee Leok Goh, et al.. (2025). Stigmatization in patients with pigmentation disorders: the ISPOT study. Clinical and Experimental Dermatology. 51(1). 124–127. 1 indexed citations
4.
Schalka, Sérgio & Marcelo de Paula Corrêa. (2024). The silent UVA. Journal of Photochemistry and Photobiology B Biology. 257. 112942–112942.
5.
Kérob, Delphine, Thierry Passeron, Brigitte Dréno, et al.. (2024). 54736 Prevalence of solar lentigo, impact on quality of life and social stigmatization: Results of the first large international survey. Journal of the American Academy of Dermatology. 91(3). AB286–AB286.
6.
Passeron, Thierry, Brigitte Dréno, Susana Puig, et al.. (2024). Sun Exposure Behaviors and Knowledge Among the At‐Risk Population: Results From an International Survey, the HELIOS Project. Photodermatology Photoimmunology & Photomedicine. 40(6). 1 indexed citations
7.
Gilaberte, Yolanda, Jaime Piquero‐Casals, Sérgio Schalka, et al.. (2024). Exploring the impact of solar radiation on skin microbiome to develop improved photoprotection strategies. Photochemistry and Photobiology. 101(1). 38–52. 4 indexed citations
8.
Lim, Henry W., Thierry Passeron, Hee Young Kang, et al.. (2024). Evaluating the Frequency of Mole Checks by a Dermatologist and Correlated Variables in a Global Survey across 17 Countries: HELIOS Project. Acta Dermato Venereologica. 104. adv40929–adv40929.
9.
Passeron, Thierry, Henry W. Lim, Chee Leok Goh, et al.. (2023). Sun exposure behaviours as a compromise to paradoxical injunctions: Insight from a worldwide survey. Journal of the European Academy of Dermatology and Venereology. 37(12). 2481–2489. 9 indexed citations
10.
Young, Antony R., et al.. (2022). Innovative digital solution supporting sun protection and vitamin D synthesis by using satellite-based monitoring of solar radiation. Photochemical & Photobiological Sciences. 21(11). 1853–1868. 3 indexed citations
11.
Schalka, Sérgio, et al.. (2022). Photoprotection in skin of color. Photochemical & Photobiological Sciences. 22(2). 441–456. 10 indexed citations
12.
Krutmann, Jean, Thierry Passeron, Yolanda Gilaberte, et al.. (2020). Photoprotection of the future: challenges and opportunities. Journal of the European Academy of Dermatology and Venereology. 34(3). 447–454. 52 indexed citations
13.
14.
Silva, Ivaldo, et al.. (2014). Efeito do uso de gel não hormonal na região genital em mulheres na pós-menopausa. RBM. Revista brasileira de medicina. 71(3). 55–58.
15.
Addor, Flávia Alvim Sant’Anna, et al.. (2013). Uso de hialuronidase em complicações causadas por ácido hialurônico para volumização da face: relato de caso. Surgical & Cosmetic Dermatology. 5(4). 364–366.
16.
Schalka, Sérgio, et al.. (2012). Proteção oferecida por fotoprotetores contra luz visível - uma proposta de avaliação. Surgical & Cosmetic Dermatology. 4(1). 45–52. 1 indexed citations
17.
18.
Schalka, Sérgio, et al.. (2010). Estudo clínico randomizado, aberto e comparativo para avaliação de segurança, tolerabilidade e eficácia analgésica de duas diferentes apresentações de medicamento tópico na realização de curetagem dermatológica de molusco contagioso em pacientes pediátricos. RBM. Revista brasileira de medicina. 67(6). 201–207. 1 indexed citations
19.
Addor, Flávia Alvim Sant’Anna, et al.. (2009). Correlação entre o efeito hidratante da ureia em diferentes concentrações de aplicação: estudo clínico e corneométrico. Surgical & Cosmetic Dermatology. 1(1). 5–9. 2 indexed citations
20.
Schalka, Sérgio, et al.. (1997). Eficacia e seguranca do cefprozil e cefaclor nas infeccoes cutaneas leves e moderadas. Anais Brasileiros de Dermatologia. 72(1). 79–82. 2 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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