Tabitha Combs

951 total citations
24 papers, 688 citations indexed

About

Tabitha Combs is a scholar working on Transportation, Safety, Risk, Reliability and Quality and Automotive Engineering. According to data from OpenAlex, Tabitha Combs has authored 24 papers receiving a total of 688 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Transportation, 13 papers in Safety, Risk, Reliability and Quality and 3 papers in Automotive Engineering. Recurrent topics in Tabitha Combs's work include Urban Transport and Accessibility (15 papers), Traffic and Road Safety (12 papers) and Transportation Planning and Optimization (11 papers). Tabitha Combs is often cited by papers focused on Urban Transport and Accessibility (15 papers), Traffic and Road Safety (12 papers) and Transportation Planning and Optimization (11 papers). Tabitha Combs collaborates with scholars based in United States and New Zealand. Tabitha Combs's co-authors include Noreen McDonald, David Salvesen, Laura Sandt, Daniel A. Rodrı́guez, Michael Clamann, Galen Newman, Philip Berke, Jaekyung Lee, Virginia P. Sisiopiku and David C. Schwebel and has published in prestigious journals such as American Journal of Preventive Medicine, Sustainability and Accident Analysis & Prevention.

In The Last Decade

Tabitha Combs

20 papers receiving 658 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tabitha Combs United States 11 319 184 115 109 106 24 688
Mehmet Baran Ulak United States 17 324 1.0× 289 1.6× 115 1.0× 129 1.2× 53 0.5× 50 748
Deepti Muley Qatar 12 576 1.8× 344 1.9× 117 1.0× 105 1.0× 102 1.0× 42 1.0k
Gi-Hyoug Cho South Korea 16 443 1.4× 206 1.1× 90 0.8× 42 0.4× 58 0.5× 31 703
Keith Christensen United States 21 518 1.6× 283 1.5× 86 0.7× 153 1.4× 145 1.4× 55 1.1k
Huyen Le United States 18 458 1.4× 95 0.5× 60 0.5× 143 1.3× 103 1.0× 55 824
Milad Mehdizadeh Norway 19 494 1.5× 269 1.5× 38 0.3× 57 0.5× 195 1.8× 52 819
Niaz Mahmud Zafri Bangladesh 13 275 0.9× 199 1.1× 64 0.6× 31 0.3× 64 0.6× 28 486
Mathijs de Haas Netherlands 8 468 1.5× 80 0.4× 93 0.8× 87 0.8× 90 0.8× 15 737
Calvin P. Tribby United States 16 579 1.8× 119 0.6× 72 0.6× 47 0.4× 53 0.5× 37 777

Countries citing papers authored by Tabitha Combs

Since Specialization
Citations

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

Fields of papers citing papers by Tabitha Combs

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tabitha Combs

This figure shows the co-authorship network connecting the top 25 collaborators of Tabitha Combs. A scholar is included among the top collaborators of Tabitha Combs 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 Tabitha Combs. Tabitha Combs 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.
Combs, Tabitha, et al.. (2025). Recurrent patterns in the application of traffic impact analyses: Safety first or last?. Transportation Research Interdisciplinary Perspectives. 31. 101445–101445. 1 indexed citations
2.
Shay, Elizabeth, et al.. (2024). Preparing for Connected and Automated Vehicles: Insights from North Carolina Transportation Professionals. Sustainability. 16(20). 8747–8747.
3.
Combs, Tabitha, et al.. (2024). The why and how of COVID streets: a city-level review of research into motivations and approaches during a crisis. Transport Reviews. 44(2). 345–367. 4 indexed citations
4.
Combs, Tabitha, et al.. (2024). Community and multisector partner engagement in US Vision Zero plan development. Injury Prevention. 31(1). 60–65.
5.
Sandt, Laura, Tabitha Combs, Christopher Cherry, et al.. (2023). E-Scooter Safety: Issues and Solutions. Transportation Research Board eBooks. 1 indexed citations
6.
Shay, Elizabeth, et al.. (2022). Automated Vehicles: Use, Share, Own? Young Adults’ Perceptions of Automated Vehicles. Transportation Research Record Journal of the Transportation Research Board. 2676(11). 262–272. 1 indexed citations
7.
Kutela, Boniphace, et al.. (2022). Insights into the long-term effects of COVID-19 responses on transportation facilities. Transportation Research Part D Transport and Environment. 111. 103463–103463. 17 indexed citations
8.
9.
10.
Combs, Tabitha & Noreen McDonald. (2021). Driving change: Exploring the adoption of multimodal local traffic impact assessment practices. Journal of Transport and Land Use. 14(1). 47–64. 3 indexed citations
11.
Combs, Tabitha, et al.. (2021). Shifting streets COVID-19 mobility data: Findings from a global dataset and a research agenda for transport planning and policy. Transportation Research Interdisciplinary Perspectives. 9. 100322–100322. 106 indexed citations
12.
McDonald, Noreen & Tabitha Combs. (2020). Reinventing TIA: Contemporary Approaches to Addressing the Traffic Impacts of Urban Development. ITE journal. 90(9).
13.
Combs, Tabitha, et al.. (2020). Evolution in Local Traffic Impact Assessment Practices. Journal of Planning Education and Research. 43(4). 815–828. 9 indexed citations
14.
Combs, Tabitha, Laura Sandt, Michael Clamann, & Noreen McDonald. (2018). Automated Vehicles and Pedestrian Safety: Exploring the Promise and Limits of Pedestrian Detection. American Journal of Preventive Medicine. 56(1). 1–7. 119 indexed citations
15.
Combs, Tabitha. (2017). Examining changes in travel patterns among lower wealth households after BRT investment in Bogotá, Colombia. Journal of Transport Geography. 60. 11–20. 21 indexed citations
16.
Shay, Elizabeth, et al.. (2016). Identifying transportation disadvantage: Mixed-methods analysis combining GIS mapping with qualitative data. Transport Policy. 48. 129–138. 46 indexed citations
17.
Combs, Tabitha, et al.. (2016). Understanding the multiple dimensions of transportation disadvantage: the case of rural North Carolina. Case Studies on Transport Policy. 4(2). 68–77. 34 indexed citations
18.
Schwebel, David C., Tabitha Combs, Daniel A. Rodrı́guez, Joan Severson, & Virginia P. Sisiopiku. (2015). Community-based pedestrian safety training in virtual reality: A pragmatic trial. Accident Analysis & Prevention. 86. 9–15. 81 indexed citations
19.
McDonald, Noreen, et al.. (2014). The Impact of Changes in State Minimum Acreage Policies on School Siting Practices. Journal of Planning Education and Research. 34(2). 169–179. 5 indexed citations
20.
McDonald, Noreen, et al.. (2011). Reliability and validity of the Safe Routes to school parent and student surveys. International Journal of Behavioral Nutrition and Physical Activity. 8(1). 56–56. 40 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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