This map shows the geographic impact of J Broomberg'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 J Broomberg with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J Broomberg more than expected).
This network shows the impact of papers produced by J Broomberg. 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 J Broomberg. The network helps show where J Broomberg may publish in the future.
Co-authorship network of co-authors of J Broomberg
This figure shows the co-authorship network connecting the top 25 collaborators of J Broomberg.
A scholar is included among the top collaborators of J Broomberg 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 J Broomberg. J Broomberg is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Broomberg, J & Anne Mills. (2004). Quality of care in contracted-out and directly provided public hospital services in South Africa: evaluation of structural aspects. LSHTM Research Online (London School of Hygiene and Tropical Medicine).3 indexed citations
3.
Broomberg, J & Anne Mills. (2004). Evaluating the quality of nursing care in the context of a comparison of contracted out South African hospitals. LSHTM Research Online (London School of Hygiene and Tropical Medicine).2 indexed citations
4.
Broomberg, J & Anne Mills. (2004). Comparing public, contractor and private hospitals: evaluation of outcomes of care. LSHTM Research Online (London School of Hygiene and Tropical Medicine).1 indexed citations
Broomberg, J & Helen Rees. (1993). Delivering at the right price--the costs of primary maternity care at the Diepkloof Community Health Centre, Soweto.. PubMed. 83(4). 272–5.5 indexed citations
12.
Broomberg, J. (1993). The role of private hospitals in South Africa. South African Medical Journal. 83(5).1 indexed citations
13.
Broomberg, J. (1993). The role of private hospitals in South Africa. Part II. Towards a national policy on private hospitals.. PubMed. 83(5). 324–9.2 indexed citations
14.
Broomberg, J, et al.. (1992). The role of private hospitals in South Africa. Part I. Current trends.. PubMed. 82(5). 329–34.4 indexed citations
Valli, Alessandro, et al.. (1991). Costs of primary health care at the Alexandra Health Centre.. PubMed. 80(8). 396–9.8 indexed citations
17.
Broomberg, J, et al.. (1990). The impact of the fee-for-service reimbursement system on the utilisation of health services. Part I. A review of the determinants of doctors' practice patterns.. PubMed. 78(3). 130–2.18 indexed citations
18.
Broomberg, J, et al.. (1990). The impact of the fee-for-service reimbursement system on the utilisation of health services. Part II. Comparison of utilisation patterns in medical aid schemes and a local health maintenance organisation.. PubMed. 78(3). 133–6.7 indexed citations
19.
Broomberg, J, et al.. (1990). The private health sector in South Africa--current trends and future developments.. PubMed. 78(3). 139–42; discussion 142.5 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.