Jean Ryan

555 total citations
15 papers, 367 citations indexed

About

Jean Ryan is a scholar working on Transportation, Physical Therapy, Sports Therapy and Rehabilitation and Health. According to data from OpenAlex, Jean Ryan has authored 15 papers receiving a total of 367 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Transportation, 5 papers in Physical Therapy, Sports Therapy and Rehabilitation and 4 papers in Health. Recurrent topics in Jean Ryan's work include Urban Transport and Accessibility (11 papers), Older Adults Driving Studies (5 papers) and Transportation Planning and Optimization (5 papers). Jean Ryan is often cited by papers focused on Urban Transport and Accessibility (11 papers), Older Adults Driving Studies (5 papers) and Transportation Planning and Optimization (5 papers). Jean Ryan collaborates with scholars based in Sweden, Germany and Brazil. Jean Ryan's co-authors include Anders Wretstrand, Steven Schmidt, Rafael H. M. Pereira, Vanessa Stjernborg, Desirée Nilsson, Helena Svensson, Karel Martens, Magnus Andersson, Carl-William Palmqvist and Rachel Evans and has published in prestigious journals such as International Journal of Environmental Research and Public Health, Sustainability and Transportation Research Part A Policy and Practice.

In The Last Decade

Jean Ryan

14 papers receiving 352 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jean Ryan Sweden	9	303	82	57	52	48	15	367
Tony Richardson Australia	5	384 1.3×	34 0.4×	71 1.2×	41 0.8×	40 0.8×	19	463
Hebba Haddad United Kingdom	8	370 1.2×	173 2.1×	109 1.9×	50 1.0×	80 1.7×	17	540
Léa Ravensbergen Canada	12	323 1.1×	55 0.7×	66 1.2×	14 0.3×	53 1.1×	34	450
Sébastien Lord Canada	14	370 1.2×	62 0.8×	57 1.0×	67 1.3×	130 2.7×	45	576
Vanessa Stjernborg Sweden	9	173 0.6×	36 0.4×	42 0.7×	29 0.6×	59 1.2×	17	271
Ray Kinnear Australia	4	383 1.3×	34 0.4×	72 1.3×	41 0.8×	38 0.8×	7	433
Md Moniruzzaman Canada	13	566 1.9×	122 1.5×	117 2.1×	51 1.0×	80 1.7×	19	660
Ruben G. Mercado Canada	5	356 1.2×	25 0.3×	42 0.7×	50 1.0×	60 1.3×	8	469
Rahaf Alsnih Australia	6	409 1.3×	198 2.4×	140 2.5×	51 1.0×	116 2.4×	9	518
Razieh Zandieh Netherlands	8	156 0.5×	44 0.5×	41 0.7×	52 1.0×	30 0.6×	11	315

Countries citing papers authored by Jean Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Jean Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jean Ryan

This figure shows the co-authorship network connecting the top 25 collaborators of Jean Ryan. A scholar is included among the top collaborators of Jean Ryan 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 Jean Ryan. Jean Ryan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Mukhtar-Landgren, Dalia, et al.. (2025). Epistemic justice in urban living labs: a framework for analysis applied to transport planning. European Planning Studies. 34(1). 148–167.

Ryan, Jean, et al.. (2024). The importance of recurring public transport delays for accessibility and mode choice. Journal of Transport Geography. 115. 103796–103796. 6 indexed citations

Ryan, Jean, et al.. (2023). How accessibility to schools is not (just) a transport problem: the case of public school choice in the city of Malmö, Sweden. European Transport Research Review. 15(1). 3 indexed citations

Evans, Rachel, Paul Brocklehurst, Jean Ryan, & Zoë Hoare. (2023). The impact of different researchers to capture quality of life measures in a dementia randomised controlled trial. Trials. 24(1). 33–33. 3 indexed citations

Ryan, Jean, Rafael H. M. Pereira, & Magnus Andersson. (2023). Accessibility and space-time differences in when and how different groups (choose to) travel. Journal of Transport Geography. 111. 103665–103665. 14 indexed citations

Ryan, Jean & Karel Martens. (2023). Defining and implementing a sufficient level of accessibility: What’s stopping us?. Transportation Research Part A Policy and Practice. 175. 103792–103792. 9 indexed citations

Ryan, Jean, et al.. (2021). A study of changes in everyday mobility during the Covid-19 pandemic: As perceived by people living in Malmö, Sweden. Transport Policy. 106. 109–119. 50 indexed citations

Zhao, Chunli, Jean Ryan, & Anders Wretstrand. (2021). Policy instruments for a more transport efficient society: A pre-study comparing the cases of California and Sweden. Lund University Publications (Lund University). 1 indexed citations

Ryan, Jean & Rafael H. M. Pereira. (2021). What are we missing when we measure accessibility? Comparing calculated and self-reported accounts among older people. Journal of Transport Geography. 93. 103086–103086. 69 indexed citations

10.

Ryan, Jean. (2020). Examining the Process of Modal Choice for Everyday Travel Among Older People. International Journal of Environmental Research and Public Health. 17(3). 691–691. 13 indexed citations

11.

Ryan, Jean & Anders Wretstrand. (2020). Improving Coherence in a Cross-Border Public Transport System: Lessons from the Greater Copenhagen Region. Sustainability. 12(15). 6208–6208. 1 indexed citations

12.

Ryan, Jean, Anders Wretstrand, & Steven Schmidt. (2019). Disparities in mobility among older people: Findings from a capability-based travel survey. Transport Policy. 79. 177–192. 39 indexed citations

13.

Ryan, Jean & Anders Wretstrand. (2018). What’s mode got to do with it? Exploring the links between public transport and car access and opportunities for everyday activities among older people. Travel Behaviour and Society. 14. 107–118. 38 indexed citations

14.

Ryan, Jean, et al.. (2016). Cycling and cycling cessation in later life: Findings from the city of Malmö. Journal of Transport & Health. 3(1). 38–47. 32 indexed citations

15.

Ryan, Jean, Anders Wretstrand, & Steven Schmidt. (2015). Exploring public transport as an element of older persons' mobility: A Capability Approach perspective. Journal of Transport Geography. 48. 105–114. 89 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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