Sytze Keizer

401 total citations
11 papers, 222 citations indexed

About

Sytze Keizer is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Sytze Keizer has authored 11 papers receiving a total of 222 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Infectious Diseases, 6 papers in Epidemiology and 3 papers in Surgery. Recurrent topics in Sytze Keizer's work include Tuberculosis Research and Epidemiology (9 papers), Pneumocystis jirovecii pneumonia detection and treatment (4 papers) and Diagnosis and treatment of tuberculosis (3 papers). Sytze Keizer is often cited by papers focused on Tuberculosis Research and Epidemiology (9 papers), Pneumocystis jirovecii pneumonia detection and treatment (4 papers) and Diagnosis and treatment of tuberculosis (3 papers). Sytze Keizer collaborates with scholars based in Netherlands, Canada and United States. Sytze Keizer's co-authors include Martien W. Borgdorff, Hubert F. Baars, Nico Kalisvaart, Sandra V. Kik, Connie Erkens, Rob van Hest, M. Mensen, Erika Slump, Frank Cobelens and Gèrard de Vries and has published in prestigious journals such as Clinical Infectious Diseases, European Respiratory Journal and Journal of Epidemiology & Community Health.

In The Last Decade

Sytze Keizer

11 papers receiving 212 citations

Peers

Sytze Keizer

ID

EPIDE

SURGE

PHARM

MB

Gulshan Bhatia United States

Laura M. Sterling United States

Maddalena Cerrone United Kingdom

Palle Tauris Denmark

Suay Hong Gan Singapore

Ralph‐Sydney Mboumba Bouassa France

Stephan Klauke Germany

Nicole Grunenberg United States

D. L. LEIKER Netherlands

Inbal Houri Israel

Gulshan Bhatia United States

Sytze Keizer

207 ×1.4

ID

169 ×1.4

EPIDE

188 ×3.0

SURGE

16 ×0.4

PHARM

10 ×0.5

MB

Citations per year, relative to Sytze Keizer Sytze Keizer (= 1×) peers Gulshan Bhatia

Countries citing papers authored by Sytze Keizer

Since Specialization

Citations

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

Fields of papers citing papers by Sytze Keizer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sytze Keizer

This figure shows the co-authorship network connecting the top 25 collaborators of Sytze Keizer. A scholar is included among the top collaborators of Sytze Keizer 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 Sytze Keizer. Sytze Keizer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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11 of 11 papers shown

1.

Vries, Gèrard de, et al.. (2017). Analysing Tuberculosis Cases Among Healthcare Workers to Inform Infection Control Policy and Practices. Infection Control and Hospital Epidemiology. 38(8). 976–982. 5 indexed citations

2.

Keizer, Sytze, et al.. (2015). [Fatal tuberculosis during treatment with ruxolitinib].. PubMed. 159. A8650–A8650. 10 indexed citations

3.

Erkens, Connie, Gèrard de Vries, Sytze Keizer, Erika Slump, & Susan van den Hof. (2014). The epidemiology of childhood tuberculosis in the Netherlands: still room for prevention. BMC Infectious Diseases. 14(1). 295–295. 26 indexed citations

4.

Sloot, Rosa, Maarten F. Schim van der Loeff, Erik W. van Zwet, et al.. (2014). Biomarkers Can Identify Pulmonary Tuberculosis in HIV-infected Drug Users Months Prior to Clinical Diagnosis. EBioMedicine. 2(2). 172–179. 28 indexed citations

5.

Erkens, Connie, Erika Slump, Sytze Keizer, et al.. (2008). Coverage and yield of entry and follow-up screening for tuberculosis among new immigrants. European Respiratory Journal. 32(1). 153–161. 36 indexed citations

6.

Hest, Rob van, Hubert F. Baars, Sandra V. Kik, et al.. (2004). Hepatotoxicity of Rifampin-Pyrazinamide and Isoniazid Preventive Therapy and Tuberculosis Treatment. Clinical Infectious Diseases. 39(4). 488–496. 92 indexed citations

7.

Keizer, Sytze, et al.. (2000). How does tuberculosis relate to HIV positive and HIV negative drug users?. Journal of Epidemiology & Community Health. 54(1). 64–68. 17 indexed citations

8.

Keizer, Sytze, Miranda Langendam, Henk van Deutekom, R A Coutinho, & Erik J.C. van Ameijden. (1998). [Tuberculosis in HIV-positive and HIV-negative drug users in Amsterdam].. PubMed. 142(4). 184–9. 1 indexed citations

9.

Weezenbeek, C.S.B. Lambregts-van, et al.. (1996). [Transmission of multiresistant tuberculosis in a Dutch hospital].. PubMed. 140(46). 2293–5. 2 indexed citations

10.

Keizer, Sytze, et al.. (1994). Screening for tuberculosis among immigrants and asylumseekers in the netherlands: Methods and results. Tubercle and Lung Disease. 75. 30–30. 3 indexed citations

11.

Keizer, Sytze & D.B. Tuinzing. (1985). Spontaneous regeneration of a unilaterally absent mandibular condyle. Journal of Oral and Maxillofacial Surgery. 43(2). 130–132. 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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