John N. Ivan
About
In The Last Decade
John N. Ivan
95 papers receiving 2.6k citations
Hit Papers
Peers
Comparison fields: 5 of 103
- Safety, Risk, Reliability and Quality 2.4k
- Transportation 1.3k
- Public Health, Environmental and Occupational Health 743
- Building and Construction 718
- Civil and Structural Engineering 597
Countries citing papers authored by John N. Ivan
This map shows the geographic impact of John N. Ivan'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 John N. Ivan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John N. Ivan more than expected).
Fields of papers citing papers by John N. Ivan
This network shows the impact of papers produced by John N. Ivan. 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 John N. Ivan. The network helps show where John N. Ivan may publish in the future.
Co-authorship network of co-authors of John N. Ivan
This figure shows the co-authorship network connecting the top 25 collaborators of John N. Ivan. A scholar is included among the top collaborators of John N. Ivan 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 John N. Ivan. John N. Ivan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 5 | |
| 3 | 7 | |
| 4 | 1 | |
| 5 | 3 | |
| 6 | 10 | |
| 7 | 9 | |
| 8 | Theory, Explanation, and Prediction in Road Safety: Promising Directions | 1 |
| 9 | 16 | |
| 10 | Temporal Modeling of Highway Crash Severity for Seniors and Other Involved Persons | 1 |
| 11 | Gap Acceptance of Elderly Drivers Making Left Turns at Unsignalized Intersections | 2 |
| 12 | 8 | |
| 13 | Collision Type Categorization Based on Crash Causality and Severity Analysis | 4 |
| 14 | Variation in Free-Flow Speed due to Roadway Type and Roadside Environment | 12 |
| 15 | Predicting Two-lane Highway Crashes Using Crash Opportunities: A Newly Defined Measure of Exposure | 4 |
| 16 | 22 | |
| 17 | A Procedure For Allocating Zonal Attributes To A Link Network In A GIS Environment | 5 |
| 18 | PUBLIC PERCEPTIONS OF TRAFFIC-CALMING DEVICE INSTALLATION | 3 |
| 19 | A PROPOSED METHODOLOGY FOR REAL-TIME CORRIDOR TRAFFIC CONTROL DURING FREEWAY INCIDENTS | 2 |
| 20 | Arterial Incident Detection Integrating Data from Multiple Sources | 12 |
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.