Staffan Sylvan

792 total citations
55 papers, 603 citations indexed

About

Staffan Sylvan is a scholar working on Epidemiology, Hepatology and Immunology. According to data from OpenAlex, Staffan Sylvan has authored 55 papers receiving a total of 603 indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Epidemiology, 22 papers in Hepatology and 11 papers in Immunology. Recurrent topics in Staffan Sylvan's work include Hepatitis B Virus Studies (25 papers), Hepatitis C virus research (18 papers) and Hepatitis Viruses Studies and Epidemiology (8 papers). Staffan Sylvan is often cited by papers focused on Hepatitis B Virus Studies (25 papers), Hepatitis C virus research (18 papers) and Hepatitis Viruses Studies and Epidemiology (8 papers). Staffan Sylvan collaborates with scholars based in Sweden, China and Poland. Staffan Sylvan's co-authors include Ulla Hellström, B Christenson, K Madaliński, P Lundbergh, Stefan H. Jacobson, Karlis Pauksen, Åsa Melhus, Anders Sönnerborg, Mary C. Kuhns and B Olsson-Liljequist and has published in prestigious journals such as The Lancet, JAMA and Vaccine.

In The Last Decade

Staffan Sylvan

52 papers receiving 576 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Staffan Sylvan Sweden 16 410 230 174 114 82 55 603
Richard A. Zuckerman United States 13 360 0.9× 74 0.3× 219 1.3× 61 0.5× 54 0.7× 20 617
Sylvie Deslandes Canada 14 535 1.3× 151 0.7× 142 0.8× 31 0.3× 274 3.3× 22 736
S Dittmann Denmark 8 173 0.4× 89 0.4× 191 1.1× 76 0.7× 39 0.5× 20 457
Gregor Leckie United States 12 401 1.0× 72 0.3× 211 1.2× 97 0.9× 292 3.6× 22 702
T C Quinn United States 11 321 0.8× 55 0.2× 302 1.7× 64 0.6× 132 1.6× 15 634
Keith R. Perry United Kingdom 17 341 0.8× 221 1.0× 313 1.8× 45 0.4× 37 0.5× 26 684
N. A. Halsey United States 11 375 0.9× 75 0.3× 183 1.1× 77 0.7× 49 0.6× 13 517
Ruth Chapman United Kingdom 12 354 0.9× 74 0.3× 231 1.3× 29 0.3× 62 0.8× 24 659
Loïc Chartier France 17 386 0.9× 107 0.5× 503 2.9× 131 1.1× 25 0.3× 23 893
Francis J. Mahoney United States 16 744 1.8× 504 2.2× 163 0.9× 53 0.5× 31 0.4× 22 976

Countries citing papers authored by Staffan Sylvan

Since Specialization
Citations

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

Fields of papers citing papers by Staffan Sylvan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Staffan Sylvan

This figure shows the co-authorship network connecting the top 25 collaborators of Staffan Sylvan. A scholar is included among the top collaborators of Staffan Sylvan 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 Staffan Sylvan. Staffan Sylvan 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.
Sylvan, Staffan & Ulla Hellström. (2010). Modulation of Serum Interleukin-18 Concentrations and Hepatitis B Virus DNA Levels During Interferon Therapy in Patients with Hepatitis B e-Antigen-Positive Chronic Hepatitis B. Journal of Interferon & Cytokine Research. 30(12). 901–908. 7 indexed citations
2.
Sylvan, Staffan, et al.. (2010). Three-year surveillance of community-acquired and health care-associated Methicillin-Resistant staphylococcus aureus infections in Uppsala County, Sweden. International Journal of Infectious Diseases. 14. e201–e201. 1 indexed citations
3.
Lytsy, Birgitta, Johan Lindbäck, Erik Torell, et al.. (2010). A case–control study of risk factors for urinary acquisition of Klebsiella pneumoniae producing CTX-M-15 in an outbreak situation in Sweden. Scandinavian Journal of Infectious Diseases. 42(6-7). 439–444. 7 indexed citations
4.
Haggar, Axana, Jessica Darenberg, Aili Low, et al.. (2009). Severe group A streptococcal infections in Uppsala County, Sweden: Clinical and molecular characterization of a case cluster from 2006 to 2007. Scandinavian Journal of Infectious Diseases. 41(11-12). 823–830. 15 indexed citations
5.
Sylvan, Staffan, K Madaliński, & Ulla Hellström. (2009). Anti-preS responses influence the anti-HBs response in newborns after vaccination with the third generation Sci-B-Vac™ vaccine. Vaccine. 28(2). 446–451. 10 indexed citations
6.
Christenson, B, Karlis Pauksen, & Staffan Sylvan. (2008). Effect of influenza and pneumococcal vaccines in elderly persons in years of low influenza activity. Virology Journal. 5(1). 52–52. 29 indexed citations
7.
Sylvan, Staffan, et al.. (2008). Multiple HIV-1 introductions into the Swedish intravenous drug user population. Infection Genetics and Evolution. 8(5). 545–552. 10 indexed citations
8.
Домейка, М, et al.. (2007). Mailed urine samples are not an effective screening approach for Chlamydia trachomatis case finding among young men. Journal of the European Academy of Dermatology and Venereology. 21(6). 789–794. 21 indexed citations
9.
Hellström, Ulla, Magnus Lindh, Kim Krogsgaard, & Staffan Sylvan. (2007). Demonstration of an association between detection of IgG antibody reactivity towards the C‐terminal region of the preS1 protein of hepatitis B virus and the capacity to respond to interferon therapy in chronic hepatitis B. Journal of Gastroenterology and Hepatology. 23(5). 804–810. 7 indexed citations
10.
Normark, Birgitta Henriques, Birger Christensson, Andreas Sandgren, et al.. (2003). Clonal Analysis of Streptococcus pneumoniae Nonsusceptible to Penicillin at Day-Care Centers with Index Cases, in a Region with Low Incidence of Resistance: Emergence of an Invasive Type 35B Clone among Carriers. Microbial Drug Resistance. 9(4). 337–344. 36 indexed citations
11.
Sylvan, Staffan, et al.. (2002). Screening and Genotyping of Genital Chlamydia trachomatis in Urine Specimens From Male and Female Clients of Youth-Health Centers in Stockholm County. Sexually Transmitted Diseases. 29(7). 379–386. 17 indexed citations
12.
Madaliński, K, et al.. (2001). Antibody responses to preS components after immunization of children with low doses of BioHepB. Vaccine. 20(1-2). 92–97. 24 indexed citations
13.
Sylvan, Staffan, et al.. (1999). IgG antibodies to synthetic peptides mimicking B-cell epitopes within the hepatitis B virus (HBV) envelope preS2 region protein: Relation to viremia and liver-disease activity in chronic HBV infection. Central European Journal of Immunology. 24(4). 248–256. 1 indexed citations
14.
15.
Sylvan, Staffan, Stefan H. Jacobson, & B Christenson. (1998). Prevalence of antibodies to hepatitis E virus among hemodialysis patients in Sweden. Journal of Medical Virology. 54(1). 38–43. 38 indexed citations
16.
Hellström, Ulla, Staffan Sylvan, R. H. Decker, & Anders Sönnerborg. (1993). Immunoglobulin M reactivity towards the inununologically active region sp75 of the core protein of hepatitis C virus (HCV) in chronic HCV infection. Journal of Medical Virology. 39(4). 325–332. 29 indexed citations
17.
Sylvan, Staffan, et al.. (1992). HBcAg induced T-cell independent anti-HBc production in chronic HBsAg carriers. PubMed. 4. 29–35. 1 indexed citations
18.
19.
Sylvan, Staffan. (1991). Cellular immune responses to hepatitis B virus antigens in man. Liver International. 11(1). 1–23. 8 indexed citations
20.
Hellström, Ulla & Staffan Sylvan. (1989). Elimination of circulatory IGM anti‐HSA precedes anti‐HBe seroconversion in patients with CAH type B. Journal of Medical Virology. 29(1). 53–58. 3 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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