This map shows the geographic impact of R Sheldon'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 Sheldon with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R Sheldon more than expected).
This network shows the impact of papers produced by R Sheldon. 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 Sheldon. The network helps show where R Sheldon may publish in the future.
Co-authorship network of co-authors of R Sheldon
This figure shows the co-authorship network connecting the top 25 collaborators of R Sheldon.
A scholar is included among the top collaborators of R Sheldon 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 Sheldon. R Sheldon 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.
Choudhury, Charisma F., et al.. (2008). Measuring willingness to pay for green options.1 indexed citations
Abbas, M. M., P. D. Craven, James F. Spann, et al.. (2002). Laboratory Studies of the Optical Properties and Condensation Processes of Cosmic Dust Grains. NASA Technical Reports Server (NASA).2 indexed citations
7.
Sheldon, R, et al.. (2000). Laser Satellite Communication. Greenwood Publishing Group Inc. eBooks.3 indexed citations
8.
Roeder, J. L., J. F. Fennell, M. Grandé, S. Livi, & R Sheldon. (1999). Ring current response to interplanetary magnetic cloud events. Physics and Chemistry of the Earth Part C Solar Terrestrial & Planetary Science. 24(1-3). 83–87.3 indexed citations
Morgan, T.W., James B. Abshire, T. Clancy, et al.. (1996). Atmospheres from Within. NASA Technical Reports Server (NASA). 51–63.1 indexed citations
11.
Sheldon, R, et al.. (1994). LONDON TRANSPORT BUSES: ATT IN ACTION AND THE LONDON COUNTDOWN ROUTE 18 PROJECT.8 indexed citations
12.
Sheldon, R, et al.. (1994). PASSENGER INFORMATION AT BUS STOPS (PIBS): RESULTS FROM THE LONDON COUNTDOWN ROUTE 18 MONITORING STUDY.3 indexed citations
13.
Polak, John, et al.. (1993). TRAVELLERS' CHOICE OF TIME TO TRAVEL UNDER ROAD PRICING. PAPER PRESENTED TO THE 21ST PTRC SUMMER ANNUAL MEETING 13-16 SEPTEMBER, UNIVERSITY OF MANCHESTER INSTITUTE OF SCIENCE AND TECHNOLOGY.13 indexed citations
14.
Fowkes, Tony, et al.. (1993). LONDON CONGESTION CHARGING: REVIEW AND SPECIFICATION OF MODEL ELASTICITIES.4 indexed citations
15.
Mackie, Peter, et al.. (1993). THE DEVELOPMENT OF ELASTICITIES FOR A ROAD PRICING MODEL.3 indexed citations
Kroes, Eric & R Sheldon. (1988). Stated preference methods. Journal of transport economics and policy. 22(1).83 indexed citations
18.
Sheldon, R, et al.. (1987). DEVELOPING CHOICE MODELS USING STATED PREFERENCE RESEARCH --TRANSPORTATION PLANNING METHODS. PROCEEDINGS OF SEMINAR C HELD AT THE PTRC SUMMER ANNUAL MEETING, BATH UNIVERSITY ENGLAND, 7-11 SEPTEMBER 1987, VOLUME P290.2 indexed citations
19.
Sheldon, R, et al.. (1985). REAL TIME INFORMATION FOR BUS TRAVELLERS IN LONDON.3 indexed citations
20.
Sheldon, R, et al.. (1982). THE USE OF CONJOINT ANALYSIS IN TRANSPORT RESEARCH.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.