Anelisa Jaca

2.0k total citations · 1 hit paper
38 papers, 797 citations indexed

About

Anelisa Jaca is a scholar working on Health, Epidemiology and Infectious Diseases. According to data from OpenAlex, Anelisa Jaca has authored 38 papers receiving a total of 797 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Health, 17 papers in Epidemiology and 8 papers in Infectious Diseases. Recurrent topics in Anelisa Jaca's work include Vaccine Coverage and Hesitancy (18 papers), Influenza Virus Research Studies (9 papers) and COVID-19 epidemiological studies (6 papers). Anelisa Jaca is often cited by papers focused on Vaccine Coverage and Hesitancy (18 papers), Influenza Virus Research Studies (9 papers) and COVID-19 epidemiological studies (6 papers). Anelisa Jaca collaborates with scholars based in South Africa, Republic of the Congo and United States. Anelisa Jaca's co-authors include Charles Shey Wiysonge, Sara Cooper, Duduzile Ndwandwe, Chinwe Juliana Iwu, Solange Durão, Jill Ryan, Blanche-Philomene Melanga Anya, Janetta Harbron, Edison Johannes Mavundza and Alison B. Wiyeh and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Cochrane Database of Systematic Reviews.

In The Last Decade

Anelisa Jaca

33 papers receiving 774 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Vaccine hesitancy in the era of COVID-19: could lessons from the past help in divining the future?

2021 181 citations Charles Shey Wiysonge, Duduzile Ndwandwe et al. Human Vaccines & Immunotherapeutics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Anelisa Jaca South Africa	15	396	240	202	127	121	38	797
Akhona Tshangela Ethiopia	9	182 0.5×	268 1.1×	339 1.7×	91 0.7×	276 2.3×	17	823
Mona Marin Spain	5	539 1.4×	114 0.5×	658 3.3×	54 0.4×	235 1.9×	8	1.1k
Gregory Barnsley United Kingdom	6	332 0.8×	101 0.4×	574 2.8×	60 0.5×	266 2.2×	8	922
Carolina Batista Switzerland	12	180 0.5×	113 0.5×	211 1.0×	63 0.5×	87 0.7×	29	543
Sheryl S. Siegmund United States	8	280 0.7×	78 0.3×	314 1.6×	60 0.5×	238 2.0×	18	657
Prince Adu Canada	13	158 0.4×	219 0.9×	192 1.0×	53 0.4×	110 0.9×	51	568
Jasmine Mangat Nigeria	5	91 0.2×	159 0.7×	685 3.4×	46 0.4×	145 1.2×	8	1.1k
Sherrie L. Kelly Australia	17	66 0.2×	254 1.1×	463 2.3×	86 0.7×	119 1.0×	46	959
Brittney Baack United States	14	207 0.5×	1.4k 5.8×	422 2.1×	147 1.2×	123 1.0×	21	2.1k
Ok Park South Korea	19	172 0.4×	292 1.2×	192 1.0×	18 0.1×	122 1.0×	40	949

Countries citing papers authored by Anelisa Jaca

Since Specialization

Citations

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

Fields of papers citing papers by Anelisa Jaca

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anelisa Jaca

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Wright, Caradee Y., Anelisa Jaca, Thandi Kapwata, et al.. (2024). Identifying globally relevant learnings from Africa’s challenges and solutions to climate change and air pollution-related health impacts: a data science scoping review protocol. BMJ Open. 14(5). e076941–e076941. 1 indexed citations

Mavundza, Edison Johannes, Anelisa Jaca, Sara Cooper, Duduzile Ndwandwe, & Charles Shey Wiysonge. (2024). Factors associated with HPV vaccine acceptance and hesitancy in Africa: a systematic review protocol. BMJ Open. 14(11). e082592–e082592.

Oladokun, Victor, et al.. (2023). Protocol for a scoping review of work system design in health care. F1000Research. 12. 21–21.

Iwu, Chidozie Declan, Chinwe Juliana Iwu, Anelisa Jaca, & Charles Shey Wiysonge. (2023). Systematic Mapping of Research on Vaccine-Preventable Diseases in Children in Sub-Saharan Africa: A Decennial Scientometric Analysis. Vaccines. 11(9). 1507–1507. 2 indexed citations

Katoto, Patrick DMC, Sara Cooper, Anelisa Jaca, et al.. (2022). Predictors of COVID-19 Vaccine Hesitancy in South African Local Communities: The VaxScenes Study. Vaccines. 10(3). 353–353. 35 indexed citations

Wiysonge, Charles Shey, Duduzile Ndwandwe, Jill Ryan, et al.. (2021). Vaccine hesitancy in the era of COVID-19: could lessons from the past help in divining the future?. Human Vaccines & Immunotherapeutics. 18(1). 1–3. 181 indexed citations breakdown →

Jaca, Anelisa, et al.. (2021). Reflection: burden of cervical cancer in Sub-Saharan Africa and progress with HPV vaccination. Current Opinion in Immunology. 71. 21–26. 27 indexed citations

Iwu, Chinwe Juliana, Anelisa Jaca, Ishmael Festus Jaja, et al.. (2021). Preventing and managing antimicrobial resistance in the African region: A scoping review protocol. PLoS ONE. 16(7). e0254737–e0254737. 18 indexed citations

Jaca, Anelisa, Chinwe Juliana Iwu, Yusentha Balakrishna, Elizabeth Pienaar, & Charles Shey Wiysonge. (2021). A global bibliometric analysis of research productivity on vaccine hesitancy from 1974 to 2019. Human Vaccines & Immunotherapeutics. 17(9). 3016–3022. 8 indexed citations

10.

Jaca, Anelisa, Chinwe Juliana Iwu, Solange Durão, Adelheid W. Onyango, & Charles Shey Wiysonge. (2020). Understanding the underlying drivers of obesity in Africa: a scoping review protocol. BMJ Open. 10(11). e040940–e040940. 2 indexed citations

11.

Jaca, Anelisa, Solange Durão, & Janetta Harbron. (2020). Omega-3 fatty acids for the primary and secondary prevention of cardiovascular disease. South African Medical Journal. 110(12). 1158–1158. 77 indexed citations

12.

Iwu, Chinwe Juliana, Anelisa Jaca, Alison B. Wiyeh, et al.. (2020). A systematic review of vaccine availability at the national, district, and health facility level in the WHO African Region. Expert Review of Vaccines. 19(7). 639–651. 7 indexed citations

13.

Iwu, Chinwe Juliana, et al.. (2020). Cochrane corner: personal protective equipment for preventing highly infectious diseases such as COVID-19 in healthcare staff. Pan African Medical Journal. 37. 148–148. 6 indexed citations

14.

Jaca, Anelisa, Valentine Ngum Ndze, & Charles Shey Wiysonge. (2019). Assessing the methodological quality of systematic reviews of interventions aimed at improving vaccination coverage using AMSTAR and ROBIS checklists. Human Vaccines & Immunotherapeutics. 15(12). 2824–2835. 7 indexed citations

15.

Ndze, Valentine Ngum, Anelisa Jaca, & Charles Shey Wiysonge. (2019). Reporting quality of systematic reviews of interventions aimed at improving vaccination coverage: compliance with PRISMA guidelines. Human Vaccines & Immunotherapeutics. 15(12). 2836–2843. 4 indexed citations

16.

Sambala, Evanson Zondani, Ntombenhle Ngcobo, Shingai Machingaidze, et al.. (2019). A global review of seasonal influenza vaccine introduction: analysis of the WHO/UNICEF Joint Reporting Form. Expert Review of Vaccines. 18(8). 859–865. 25 indexed citations

17.

Wiyeh, Alison B., Sara Cooper, Anelisa Jaca, et al.. (2019). Social media and HPV vaccination: Unsolicited public comments on a Facebook post by the Western Cape Department of Health provide insights into determinants of vaccine hesitancy in South Africa. Vaccine. 37(43). 6317–6323. 61 indexed citations

18.

Jaca, Anelisa, et al.. (2018). A systematic review of strategies for reducing missed opportunities for vaccination. Vaccine. 36(21). 2921–2927. 49 indexed citations

19.

Sambala, Evanson Zondani, et al.. (2018). Pandemic influenza preparedness in the WHO African region: are we ready yet?. BMC Infectious Diseases. 18(1). 567–567. 33 indexed citations

20.

Jaca, Anelisa, et al.. (2016). The role of miRNA-21 and epithelial mesenchymal transition (EMT) process in colorectal cancer. Journal of Clinical Pathology. 70(4). 331–356. 35 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.

Explore authors with similar magnitude of impact