This map shows the geographic impact of R. D. Coombe'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 R. D. Coombe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. D. Coombe more than expected).
This network shows the impact of papers produced by R. D. Coombe. 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 R. D. Coombe. The network helps show where R. D. Coombe may publish in the future.
Co-authorship network of co-authors of R. D. Coombe
This figure shows the co-authorship network connecting the top 25 collaborators of R. D. Coombe.
A scholar is included among the top collaborators of R. D. Coombe 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 R. D. Coombe. R. D. Coombe 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.
McDermott, William E., et al.. (2003). Advanced iodine lasers. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4971. 1–1.3 indexed citations
Coombe, R. D., et al.. (1990). ASSESSMENT IN THE LONDON ASSESSMENT STUDIES. Traffic engineering & control. 31(10). 510–518.1 indexed citations
8.
Coombe, R. D., et al.. (1990). PLANNING THE TRANSPORT SYSTEM FOR THE HISTORIC TOWN OF BURY ST. EDMUNDS. Traffic engineering & control. 31(1). 10–22.1 indexed citations
9.
Coombe, R. D., et al.. (1989). A STUDY OF THE SAFETY OF MAJOR MOTORWAY ROADWORKS IN 1987. OpenGrey (Institut de l'Information Scientifique et Technique).1 indexed citations
10.
Coombe, R. D., et al.. (1989). ACCIDENTS AT ROADWORKS ON ALL-PURPOSE RURAL ROADS. OpenGrey (Institut de l'Information Scientifique et Technique).2 indexed citations
Coombe, R. D. & J M Thomson. (1982). SCHEDULED BUSES VERSUS "SERVIS" TAXIS IN AMMAN, JORDAN. Traffic engineering & control. 23(6).4 indexed citations
18.
Pritt, A. T., Dinshaw J. Patel, & R. D. Coombe. (1981). Decay kinetics of NCl(b 1Σ+, v′). The Journal of Chemical Physics. 75(12). 5720–5727.15 indexed citations
19.
Coombe, R. D., et al.. (1974). BUS PRIORITY IN INNER LONDON: 2. THE INNER LONDON BUS PRIORITY MODEL. Traffic engineering & control. 15.
20.
Coombe, R. D., et al.. (1974). BUS PRIORITY IN INNER LONDON 1. COMPARISON OF ALTERNATIVE BUS PRIORITY STRATEGIES. Traffic engineering & control. 15.1 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.