John N. Ivan
Impact in
- Safety, Risk, Reliability and Quality top 0.05%
- Traffic and Road Safety
- Transportation top 0.2%
- Urban Transport and Accessibility
- Transportation Planning and Optimization
Papers in
-
- Traffic and Road Safety 81
-
- Urban Transport and Accessibility 30
- Transportation Planning and Optimization 12
- Co-authors
- Dominique Lord (4 shared papers)Simon Washington (4 shared papers)Налини Равишанкер (25 shared papers)Xiao Qin (5 shared papers)Paul J. Ossenbruggen (5 shared papers)Chunyan Wang (1 shared paper)Thomas Jonsson (9 shared papers)Kai Wang (13 shared papers)
- Journals
- Accident Analysis & Prevention (19 papers)Journal of Transportation Safety & Security (9 papers)Journal of Transportation Engineering (3 papers)Transportation Research Record Journal of the Transportation Research Board (26 papers)Computer-Aided Civil and Infrastructure Engineering (2 papers)
- Partner nations
- United StatesSwedenHungary
In The Last Decade
John N. Ivan
98 papers receiving 2.7k citations
John N. Ivan's Hit Papers
Peers
Comparison fields: 5 of 100
- Safety, Risk, Reliability and Quality 2.4k
- Transportation 1.2k
- Building and Construction 723
- Radiological and Ultrasound Technology 138
- Civil and Structural Engineering 605
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-authors
The 25 scholars most cited alongside John N. Ivan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 107 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Poisson, Poisson-gamma and zero-inflated regression models of motor vehicle crashes: balancing statistical fit and theory Hit paper breakdown → | 2004 | 674 |
| 2 | 2003 | 269 | |
| 3 | 2003 | 207 | |
| 4 | 2006 | 196 | |
| 5 | 2000 | 155 | |
| 6 | 2001 | 98 | |
| 7 | 1998 | 93 | |
| 8 | 1999 | 78 | |
| 9 | 2016 | 69 | |
| 10 | 2005 | 68 | |
| 11 | 2005 | 59 | |
| 12 | 2007 | 49 | |
| 13 | 2006 | 46 | |
| 14 | 2013 | 45 | |
| 15 | 2016 | 43 | |
| 16 | 2001 | 40 | |
| 17 | 2004 | 37 | |
| 18 | 2015 | 32 | |
| 19 | 2015 | 30 | |
| 20 | 1997 | 29 |
About John N. Ivan
John N. Ivan is a scholar working on Safety, Risk, Reliability and Quality, Transportation, Building and Construction, Civil and Structural Engineering and Automotive Engineering, having authored 107 papers that have together received 3.0k indexed citations. Recurring topics across this work include Traffic and Road Safety (81 papers), Traffic Prediction and Management Techniques (38 papers), Urban Transport and Accessibility (30 papers), Traffic control and management (17 papers), Vehicle emissions and performance (15 papers), Injury Epidemiology and Prevention (14 papers), Infrastructure Maintenance and Monitoring (12 papers) and Transportation Planning and Optimization (12 papers). The work is most often cited by research in Safety, Risk, Reliability and Quality (2.4k citations), Transportation (1.2k citations), Building and Construction (723 citations), Radiological and Ultrasound Technology (138 citations) and Civil and Structural Engineering (605 citations). John N. Ivan has collaborated with scholars based in United States, Sweden and Hungary. Frequent co-authors include Dominique Lord, Simon Washington, Налини Равишанкер, Xiao Qin, Paul J. Ossenbruggen, Chunyan Wang, Thomas Jonsson, Kai Wang, Jun Zhao and John T. DeWolf. Their work appears in journals such as Accident Analysis & Prevention, Journal of Transportation Safety & Security, Journal of Transportation Engineering, Transportation Research Record Journal of the Transportation Research Board and Computer-Aided Civil and Infrastructure Engineering.
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.