This map shows the geographic impact of Sarah Hubbard'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 Sarah Hubbard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sarah Hubbard more than expected).
This network shows the impact of papers produced by Sarah Hubbard. 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 Sarah Hubbard. The network helps show where Sarah Hubbard may publish in the future.
Co-authorship network of co-authors of Sarah Hubbard
This figure shows the co-authorship network connecting the top 25 collaborators of Sarah Hubbard.
A scholar is included among the top collaborators of Sarah Hubbard 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 Sarah Hubbard. Sarah Hubbard is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Mathew, Jijo K., et al.. (2018). Comparison of Bluetooth and Bus GPS Data for Estimating Arterial Travel Time and Trip Chaining. Transportation Research Board 97th Annual MeetingTransportation Research Board.1 indexed citations
10.
Hubbard, Sarah. (2018). Automated Vehicle Legislative Issues. Transportation Research Record Journal of the Transportation Research Board. 2672(7). 1–13.3 indexed citations
Mathew, Jijo K., et al.. (2016). Statistical Modelling of Runway Incursions. Transportation Research Board 95th Annual MeetingTransportation Research Board.1 indexed citations
13.
Hubbard, Sarah, et al.. (2010). Art in Transportation: Multimodal Overview. Transportation Research Record Journal of the Transportation Research Board. 2144(1). 168–180.
McGlothlin, James D., et al.. (2009). Ergonomics. Journal of Occupational and Environmental Hygiene. 6(9). D45–D50.17 indexed citations
16.
McGlothlin, James D., et al.. (2009). Ergonomics. Journal of Occupational and Environmental Hygiene. 6(8). D35–D40.2 indexed citations
17.
Hubbard, Sarah, et al.. (2008). Trial Implementation of a Leading Pedestrian Interval: Lessons Learned. ITE journal. 78(10).3 indexed citations
18.
Bullock, Darcy M., et al.. (2006). Quantitative Measurement Procedures for Pedestrian Service at Signalized Intersections: Case Study at Skewed Intersection. Transportation Research Board 85th Annual MeetingTransportation Research Board.4 indexed citations
19.
Bullock, Darcy M., et al.. (2006). Expected Right-Turn Traffic Characteristics Associated with Leading Pedestrian Phases. Transportation Research Board 85th Annual MeetingTransportation Research Board.2 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.