Marjorie Opuni

1.4k total citations
24 papers, 613 citations indexed

About

Marjorie Opuni is a scholar working on Economics and Econometrics, Pediatrics, Perinatology and Child Health and General Health Professions. According to data from OpenAlex, Marjorie Opuni has authored 24 papers receiving a total of 613 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Economics and Econometrics, 9 papers in Pediatrics, Perinatology and Child Health and 8 papers in General Health Professions. Recurrent topics in Marjorie Opuni's work include Global Maternal and Child Health (9 papers), HIV/AIDS Research and Interventions (7 papers) and Healthcare Systems and Reforms (7 papers). Marjorie Opuni is often cited by papers focused on Global Maternal and Child Health (9 papers), HIV/AIDS Research and Interventions (7 papers) and Healthcare Systems and Reforms (7 papers). Marjorie Opuni collaborates with scholars based in United States, Mexico and Kenya. Marjorie Opuni's co-authors include John Stover, Lori Bollinger, Steven Forsythe, Emmanuel Njeuhmeli, Jason Reed, Delivette Castor, Timothy M.M. Farley, Catherine Hankins, Veena Menon and Juan Pablo Gutiérrez and has published in prestigious journals such as Science, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Marjorie Opuni

23 papers receiving 577 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Marjorie Opuni United States 10 270 247 209 168 146 24 613
Poloko Kebaabetswe United States 14 163 0.6× 181 0.7× 566 2.7× 147 0.9× 89 0.6× 21 869
Nicholas Muraguri Kenya 18 183 0.7× 165 0.7× 550 2.6× 114 0.7× 111 0.8× 38 900
Getrude Ncube Zimbabwe 17 175 0.6× 149 0.6× 622 3.0× 138 0.8× 81 0.6× 64 863
Lynn M. Van Lith United States 12 117 0.4× 141 0.6× 175 0.8× 148 0.9× 59 0.4× 27 406
Caroline Ryan United States 15 105 0.4× 118 0.5× 288 1.4× 73 0.4× 51 0.3× 29 635
Robert Ssekubugu Uganda 15 93 0.3× 141 0.6× 402 1.9× 90 0.5× 39 0.3× 54 704
Joya Banerjee United States 11 356 1.3× 201 0.8× 33 0.2× 202 1.2× 161 1.1× 15 582
Hally Mahler United States 15 324 1.2× 315 1.3× 116 0.6× 136 0.8× 138 0.9× 25 504
Kelly Curran United States 14 299 1.1× 293 1.2× 175 0.8× 121 0.7× 140 1.0× 32 559
Michele Lanham United States 13 153 0.6× 166 0.7× 293 1.4× 86 0.5× 55 0.4× 23 592

Countries citing papers authored by Marjorie Opuni

Since Specialization
Citations

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

Fields of papers citing papers by Marjorie Opuni

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marjorie Opuni

This figure shows the co-authorship network connecting the top 25 collaborators of Marjorie Opuni. A scholar is included among the top collaborators of Marjorie Opuni 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 Marjorie Opuni. Marjorie Opuni 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.
2.
Suharlim, Christian, et al.. (2023). The costs and financing needs of delivering Kenya’s primary health care service package. Frontiers in Public Health. 11. 1226163–1226163. 4 indexed citations
3.
Opuni, Marjorie, et al.. (2023). Estimating the cost of HIV services for key populations provided by the LINKAGES program in Kenya and Malawi. BMC Health Services Research. 23(1). 337–337. 4 indexed citations
4.
Opuni, Marjorie, et al.. (2023). The Cost of Providing Comprehensive HIV Services to Key Populations: An Analysis of the LINKAGES Program in Kenya and Malawi. Global Health Science and Practice. 11(3). e2200538–e2200538. 2 indexed citations
5.
Ogundeji, Yewande Kofoworola, et al.. (2023). An assessment of primary health care costs and resource requirements in Kaduna and Kano, Nigeria. Frontiers in Public Health. 11. 1226145–1226145. 5 indexed citations
6.
Opuni, Marjorie, et al.. (2021). Characterizing health care provider knowledge: Evidence from HIV services in Kenya, Rwanda, South Africa, and Zambia. PLoS ONE. 16(12). e0260571–e0260571. 5 indexed citations
7.
Sosa‐Rubí, Sandra G., et al.. (2021). Efficiency, quality, and management practices in health facilities providing outpatient HIV services in Kenya, Nigeria, Rwanda, South Africa and Zambia. Health Care Management Science. 24(1). 41–54. 7 indexed citations
8.
Bautista‐Arredondo, Sergio, Sandra G. Sosa‐Rubí, Marjorie Opuni, et al.. (2018). Influence of supply-side factors on voluntary medical male circumcision costs in Kenya, Rwanda, South Africa, and Zambia. PLoS ONE. 13(9). e0203121–e0203121. 14 indexed citations
9.
Kripke, Katharine, Marjorie Opuni, Elijah Odoyo‐June, et al.. (2018). Data triangulation to estimate age-specific coverage of voluntary medical male circumcision for HIV prevention in four Kenyan counties. PLoS ONE. 13(12). e0209385–e0209385. 11 indexed citations
10.
Kripke, Katharine, Marjorie Opuni, Melissa Schnure, et al.. (2016). Age Targeting of Voluntary Medical Male Circumcision Programs Using the Decision Makers’ Program Planning Toolkit (DMPPT) 2.0. PLoS ONE. 11(7). e0156909–e0156909. 36 indexed citations
11.
Bautista‐Arredondo, Sergio, Sandra G. Sosa‐Rubí, Marjorie Opuni, et al.. (2016). Costs along the service cascades for HIV testing and counselling and prevention of mother-to-child transmission. AIDS. 30(16). 2495–2504. 29 indexed citations
12.
Bautista‐Arredondo, Sergio, Sandra G. Sosa‐Rubí, Marjorie Opuni, et al.. (2014). Assessing cost and technical efficiency of HIV prevention interventions in sub-Saharan Africa: the ORPHEA study design and methods. BMC Health Services Research. 14(1). 599–599. 21 indexed citations
13.
Njeuhmeli, Emmanuel, Steven Forsythe, Jason Reed, et al.. (2011). Voluntary Medical Male Circumcision: Modeling the Impact and Cost of Expanding Male Circumcision for HIV Prevention in Eastern and Southern Africa. PLoS Medicine. 8(11). e1001132–e1001132. 241 indexed citations
14.
Opuni, Marjorie, Amber Peterman, & David Bishai. (2010). Inequality in prime-age adult deaths in a high AIDS mortality setting: does the measure of economic status matter?. Health Economics. 20(11). 1298–1311. 4 indexed citations
15.
Opuni, Marjorie, David Bishai, Glenda Gray, James McIntyre, & Neil Martinson. (2009). Preferences for Characteristics of Antiretroviral Therapy Provision in Johannesburg, South Africa: Results of a Conjoint Analysis. AIDS and Behavior. 14(4). 807–815. 26 indexed citations
16.
Bishai, David & Marjorie Opuni. (2009). Are infant mortality rate declines exponential? The general pattern of 20th century infant mortality rate decline. Population Health Metrics. 7(1). 13–13. 4 indexed citations
17.
Bertozzi, Stefano, Juan Pablo Gutiérrez, Marjorie Opuni, Neff Walker, & Bernhard Schwartländer. (2004). Estimating resource needs for HIV/AIDS health care services in low-income and middle-income countries. Health Policy. 69(2). 189–200. 25 indexed citations
18.
Opuni, Marjorie, et al.. (2002). Resources for HIV/AIDS prevention and care. AIDS. 16. S53–S60. 4 indexed citations
19.
Opuni, Marjorie, et al.. (2002). Resource requirements to fight HIV/AIDS in Latin America and the Caribbean.. AIDS. 4 indexed citations
20.
Opuni, Marjorie, Stefano Bertozzi, Lori Bollinger, et al.. (2002). Resource requirements to fight HIV/AIDS in Latin America and the Caribbean. AIDS. 16. S58–S65. 9 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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