Nienke van Schaik

1.3k total citations
12 papers, 529 citations indexed

About

Nienke van Schaik is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, Nienke van Schaik has authored 12 papers receiving a total of 529 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Infectious Diseases, 8 papers in Epidemiology and 4 papers in General Health Professions. Recurrent topics in Nienke van Schaik's work include HIV/AIDS Research and Interventions (8 papers), HIV, Drug Use, Sexual Risk (5 papers) and Adolescent Sexual and Reproductive Health (4 papers). Nienke van Schaik is often cited by papers focused on HIV/AIDS Research and Interventions (8 papers), HIV, Drug Use, Sexual Risk (5 papers) and Adolescent Sexual and Reproductive Health (4 papers). Nienke van Schaik collaborates with scholars based in South Africa, United Kingdom and United States. Nienke van Schaik's co-authors include Linda‐Gail Bekker, Katharina Kranzer, Robin Wood, Darshini Govindasamy, Stephen D Lawn, Catherine Mathews, Mweete D Nglazi, Farzad Noubary, Kenneth A. Freedberg and Rochelle P. Walensky and has published in prestigious journals such as PLoS ONE, PLoS Medicine and AIDS.

In The Last Decade

Nienke van Schaik

11 papers receiving 522 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nienke van Schaik South Africa 10 443 312 208 88 80 12 529
Tom Lutalo Uganda 10 357 0.8× 216 0.7× 146 0.7× 107 1.2× 79 1.0× 16 468
Dominic Bukenya United Kingdom 13 327 0.7× 176 0.6× 192 0.9× 55 0.6× 72 0.9× 21 476
Olga Tymejczyk United States 14 448 1.0× 297 1.0× 166 0.8× 164 1.9× 58 0.7× 38 607
Rejoice Nkambule United States 8 302 0.7× 167 0.5× 158 0.8× 86 1.0× 62 0.8× 15 410
Martin Sirengo Kenya 14 351 0.8× 207 0.7× 240 1.2× 77 0.9× 42 0.5× 26 517
Norton Sang Kenya 11 475 1.1× 303 1.0× 300 1.4× 87 1.0× 48 0.6× 21 564
Venance Mwinuka Malawi 13 389 0.9× 216 0.7× 108 0.5× 88 1.0× 94 1.2× 15 570
Stella Alamo Uganda 12 346 0.8× 191 0.6× 202 1.0× 72 0.8× 49 0.6× 20 508
Mireille Cheyip South Africa 15 347 0.8× 196 0.6× 214 1.0× 67 0.8× 52 0.7× 42 487
Doris Mbata Tanzania 9 337 0.8× 223 0.7× 269 1.3× 45 0.5× 52 0.7× 13 497

Countries citing papers authored by Nienke van Schaik

Since Specialization
Citations

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

Fields of papers citing papers by Nienke van Schaik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nienke van Schaik. 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 Nienke van Schaik. The network helps show where Nienke van Schaik may publish in the future.

Co-authorship network of co-authors of Nienke van Schaik

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

All Works

12 of 12 papers shown
1.
Joseph, Jessica, Engela Honey, Mansour Farahani, et al.. (2020). Pregnancy outcomes and birth defects from an antiretroviral drug safety study of women in South Africa and Zambia. UNC Libraries.
2.
Bassett, Ingrid V., Darshini Govindasamy, Emily P. Hyle, et al.. (2014). Mobile HIV Screening in Cape Town, South Africa: Clinical Impact, Cost and Cost-Effectiveness. PLoS ONE. 9(1). e85197–e85197. 50 indexed citations
3.
Farahani, Mansour, Jessica Joseph, Nienke van Schaik, et al.. (2014). Pregnancy outcomes and birth defects from an antiretroviral drug safety study of women in South Africa and Zambia. AIDS. 28(15). 2259–2268. 12 indexed citations
4.
Day, Candy, et al.. (2014). Monitoring of non-communicable diseases such as hypertension in South Africa: Challenges for the post-2015 global development agenda. South African Medical Journal. 104(10). 680–680. 27 indexed citations
5.
Govindasamy, Darshini, Katharina Kranzer, Nienke van Schaik, et al.. (2013). Linkage to HIV, TB and Non-Communicable Disease Care from a Mobile Testing Unit in Cape Town, South Africa. PLoS ONE. 8(11). e80017–e80017. 72 indexed citations
6.
Kranzer, Katharina, Stephen D Lawn, Gesine Meyer‐Rath, et al.. (2012). Feasibility, Yield, and Cost of Active Tuberculosis Case Finding Linked to a Mobile HIV Service in Cape Town, South Africa: A Cross-sectional Study. PLoS Medicine. 9(8). e1001281–e1001281. 61 indexed citations
7.
Nglazi, Mweete D, Nienke van Schaik, Katharina Kranzer, et al.. (2011). An Incentivized HIV Counseling and Testing Program Targeting Hard-to-Reach Unemployed Men in Cape Town, South Africa. JAIDS Journal of Acquired Immune Deficiency Syndromes. 59(3). e28–e34. 88 indexed citations
8.
Kranzer, Katharina, L. Karl Olson, Nienke van Schaik, et al.. (2011). Quality of induced sputum using a human-powered nebuliser in a mobile human immunodeficiency virus testing service in South Africa. The International Journal of Tuberculosis and Lung Disease. 15(8). 1077–1081. 9 indexed citations
9.
Govindasamy, Darshini, Nienke van Schaik, Katharina Kranzer, et al.. (2011). Linkage to HIV Care From a Mobile Testing Unit in South Africa by Different CD4 Count Strata. JAIDS Journal of Acquired Immune Deficiency Syndromes. 58(3). 344–352. 88 indexed citations
10.
Kranzer, Katharina, Darshini Govindasamy, Nienke van Schaik, et al.. (2011). Incentivized recruitment of a population sample to a mobile HIV testing service increases the yield of newly diagnosed cases, including those in need of antiretroviral therapy. HIV Medicine. 13(2). 132–137. 31 indexed citations
11.
12.
Schaik, Nienke van, Katharina Kranzer, Robin Wood, & Linda‐Gail Bekker. (2010). Earlier HIV diagnosis - are mobile services the answer?. South African Medical Journal. 100(10). 671–671. 46 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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