John N. Ivan

About

John N. Ivan is a scholar working on Safety, Risk, Reliability and Quality, Building and Construction and Transportation. According to data from OpenAlex, John N. Ivan has authored 76 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Safety, Risk, Reliability and Quality, 29 papers in Building and Construction and 29 papers in Transportation. Recurrent topics in John N. Ivan’s work include Traffic and Road Safety (64 papers), Traffic Prediction and Management Techniques (29 papers) and Urban Transport and Accessibility (22 papers). John N. Ivan is often cited by papers focused on Traffic and Road Safety (64 papers), Traffic Prediction and Management Techniques (29 papers) and Urban Transport and Accessibility (22 papers). John N. Ivan collaborates with scholars based in United States, Sweden and China. John N. Ivan's co-authors include Dominique Lord, Simon Washington, Налини Равишанкер, Xiao Qin, Paul J. Ossenbruggen, Chunyan Wang, Thomas Jonsson, Kai Wang, Eric Jackson and Chen Zhang and has published in prestigious journals such as Accident Analysis & Prevention, Transportation Research Part C Emerging Technologies and Journal of Clinical Psychopharmacology.

In The Last Decade

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.

John N. Ivan

71 papers receiving 2.2k citations

Fields of papers citing papers by John N. Ivan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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.

Countries citing papers authored by John N. Ivan

Since Specialization

Citations

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).

Top Papers & Citation Paths

Explore John N. Ivan's most cited publications and discover how their work connects to other scholars through citations.

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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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