Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Modeling traffic conflicts for use in road safety analysis: A review of analytic methods and future directions
2020229 citationsTarek Sayed, Fred Mannering et al.Analytic Methods in Accident Researchprofile →
A systematic mapping review of surrogate safety assessment using traffic conflict techniques
2021179 citationsTarek Sayed et al.Accident Analysis & Preventionprofile →
A systematic review of traffic conflict-based safety measures with a focus on application context
2021148 citationsTarek Sayed, Fred Mannering et al.Analytic Methods in Accident Researchprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of Tarek Sayed'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 Tarek Sayed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tarek Sayed more than expected).
This network shows the impact of papers produced by Tarek Sayed. 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 Tarek Sayed. The network helps show where Tarek Sayed may publish in the future.
Co-authorship network of co-authors of Tarek Sayed
This figure shows the co-authorship network connecting the top 25 collaborators of Tarek Sayed.
A scholar is included among the top collaborators of Tarek Sayed 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 Tarek Sayed. Tarek Sayed is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Zaki, Mohamed H., Tarek Sayed, & Mohamed El Esawey. (2015). A Mixed Urban Traffic Road-Users Classification Based on Automated Video Data Analysis. Advances in transportation studies. 35.2 indexed citations
11.
Zaki, Mohamed H., Tarek Sayed, & Xuesong Wang. (2015). Automatic Classification of Bike Type (Motorized Vs Non-Motorized) During Busy Traffic in the City of Shanghai. Transportation Research Board 94th Annual MeetingTransportation Research Board.2 indexed citations
12.
Moreno, Ana Tsui, Carlos Llorca, Tarek Sayed, & Alfredo García. (2014). Field Evaluation of Traffic Performance Measures for Two-Lane Highways in Spain. mediaTUM (Technical University of Munich). 71–87.11 indexed citations
13.
Sayed, Tarek, et al.. (2012). Evaluating the Safety Estimates of Transit Operations and City Transportation Plans. Transportation Research Board 91st Annual MeetingTransportation Research Board.4 indexed citations
14.
Esawey, Mohamed El & Tarek Sayed. (2011). Operational Performance Analysis of Unconventional Median U-Turn Design Using Microsimulation. Transportation Research Board 90th Annual MeetingTransportation Research Board.2 indexed citations
15.
Ismail, Karim, Tarek Sayed, & Nicolas Saunier. (2010). AUTOMATED SAFETY ANALYSIS USING VIDEO SENSORS: TECHNOLOGY AND CASE STUDIES. PolyPublie (École Polytechnique de Montréal).4 indexed citations
16.
Esawey, Mohamed El & Tarek Sayed. (2010). Travel Time Estimation in Urban Networks Using Neighbor Links Travel Time Data. Transportation Research Board 89th Annual MeetingTransportation Research Board.3 indexed citations
17.
Sayed, Tarek, et al.. (2009). Transferability of Community-Based Macrolevel Collision Prediction Models Between Different Time-Space Regions for Road Safety Planning Applications. Transportation Research Board 88th Annual MeetingTransportation Research Board.1 indexed citations
18.
El‐Basyouny, Karim, et al.. (2009). Risk/Cost-based Algorithm for the Routing of Dangerous Goods.
19.
Saunier, Nicolas, et al.. (2009). Prototype System for Truck Signal Priority (TkSP) Using Video Sensors.4 indexed citations
20.
Sayed, Tarek, et al.. (2002). ROAD SAFETY PERFORMANCE ASSOCIATED WITH IMPROVED TRAFFIC SIGNAL DESIGN AND INCREASED SIGNAL CONSPICUITY.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.