Chang Ren

566 total citations
28 papers, 425 citations indexed

About

Chang Ren is a scholar working on Transportation, Ocean Engineering and Geography, Planning and Development. According to data from OpenAlex, Chang Ren has authored 28 papers receiving a total of 425 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Transportation, 7 papers in Ocean Engineering and 7 papers in Geography, Planning and Development. Recurrent topics in Chang Ren's work include Human Mobility and Location-Based Analysis (8 papers), Automated Road and Building Extraction (7 papers) and Geographic Information Systems Studies (6 papers). Chang Ren is often cited by papers focused on Human Mobility and Location-Based Analysis (8 papers), Automated Road and Building Extraction (7 papers) and Geographic Information Systems Studies (6 papers). Chang Ren collaborates with scholars based in China, United States and Canada. Chang Ren's co-authors include Luliang Tang, Qingquan Li, Zihan Kan, Mei‐Po Kwan, Jed Long, Dong Liu, Jing Tian, Xue Yang, Liu Zhang and Yun Luo and has published in prestigious journals such as Journal of Cleaner Production, Sensors and IEEE Transactions on Intelligent Transportation Systems.

In The Last Decade

Chang Ren

26 papers receiving 418 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Chang Ren China	10	206	112	96	65	62	28	425
Alan Both Australia	11	121 0.6×	48 0.4×	40 0.4×	35 0.5×	55 0.9×	31	425
Hiroshi Kanasugi Japan	10	313 1.5×	115 1.0×	42 0.4×	27 0.4×	40 0.6×	26	468
Biao He China	14	183 0.9×	108 1.0×	39 0.4×	51 0.8×	19 0.3×	38	467
Mohammad Sharif Iran	11	96 0.5×	65 0.6×	90 0.9×	16 0.2×	48 0.8×	35	445
Longhao Wang China	11	414 2.0×	149 1.3×	71 0.7×	20 0.3×	252 4.1×	44	791
Fábio Miranda United States	12	143 0.7×	86 0.8×	30 0.3×	22 0.3×	64 1.0×	35	404
Ioannis Tsapakis United States	13	367 1.8×	327 2.9×	40 0.4×	131 2.0×	52 0.8×	35	674
Jingtao Ma United States	9	626 3.0×	239 2.1×	33 0.3×	111 1.7×	38 0.6×	27	773
Lilian S.C. Pun‐Cheng Hong Kong	8	82 0.4×	73 0.7×	21 0.2×	100 1.5×	26 0.4×	15	386
Siddharth Gupta India	6	213 1.0×	95 0.8×	24 0.3×	36 0.6×	14 0.2×	7	400

Countries citing papers authored by Chang Ren

Since Specialization

Citations

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

Fields of papers citing papers by Chang Ren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chang Ren

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ren, Chang & Bin Wu. (2024). A Robust joint coverless image steganography scheme based on two independent modules. Cybersecurity. 7(1).

Yang, Xue, et al.. (2023). Three-dimensional structure determination of grade-separated road intersections from crowdsourced trajectories. International Journal of Applied Earth Observation and Geoinformation. 125. 103598–103598. 5 indexed citations

Zhao, Zilong, Luliang Tang, Chang Ren, et al.. (2023). Diagnosing urban traffic anomalies by integrating geographic knowledge and tensor theory. GIScience & Remote Sensing. 61(1). 4 indexed citations

Wang, Yiheng, et al.. (2022). Towards a Core Set of Landscape Metrics of Urban Land Use in Wuhan, China. ISPRS International Journal of Geo-Information. 11(5). 281–281. 5 indexed citations

Lin, Liupeng, et al.. (2022). Road Extraction Convolutional Neural Network with Embedded Attention Mechanism for Remote Sensing Imagery. Remote Sensing. 14(9). 2061–2061. 19 indexed citations

Ren, Chang, Luliang Tang, Xue Yang, & Jed Long. (2021). Mapping Grade-Separated Junctions in Detail Using Crowdsourced Trajectory Data. IEEE Transactions on Intelligent Transportation Systems. 23(6). 5552–5561. 5 indexed citations

Tian, Jing, Joyce Hwee Ling Koh, Chang Ren, & Yiheng Wang. (2021). Understanding higher education students' developing perceptions of geocapabilities through the creation of story maps with geographical information systems. British Journal of Educational Technology. 53(3). 687–705. 7 indexed citations

Long, Jed & Chang Ren. (2021). Associations between mobility and socio-economic indicators vary across the timeline of the Covid-19 pandemic. Computers Environment and Urban Systems. 91. 101710–101710. 45 indexed citations

Wang, Tianfu, Chang Ren, Yun Luo, & Jing Tian. (2019). NS-DBSCAN: A Density-Based Clustering Algorithm in Network Space. ISPRS International Journal of Geo-Information. 8(5). 218–218. 33 indexed citations

10.

Tian, Jing, et al.. (2019). Designing MATLAB course for undergraduates in cartography and geographic information science: linking research and teaching. Journal of Geography in Higher Education. 44(1). 25–44. 1 indexed citations

11.

Tang, Luliang, et al.. (2019). Detecting and Evaluating Urban Clusters with Spatiotemporal Big Data. Sensors. 19(3). 461–461. 19 indexed citations

12.

Yang, Xue, Luliang Tang, Chang Ren, et al.. (2019). Pedestrian network generation based on crowdsourced tracking data. International Journal of Geographical Information Systems. 34(5). 1051–1074. 21 indexed citations

13.

Kan, Zihan, Luliang Tang, Mei‐Po Kwan, et al.. (2018). Traffic congestion analysis at the turn level using Taxis' GPS trajectory data. Computers Environment and Urban Systems. 74. 229–243. 116 indexed citations

14.

Han, Zixuan, et al.. (2018). Reconstructing Individual Activity Trajectories by Hidden Semi-Markov Model. 1–6. 1 indexed citations

15.

Tian, Jing, et al.. (2017). Mining Co-Location Patterns of Hotels with the Q Statistic. Applied Spatial Analysis and Policy. 11(3). 623–639. 1 indexed citations

16.

Tang, Luliang, et al.. (2017). Uncovering Distribution Patterns of High Performance Taxis from Big Trace Data. ISPRS International Journal of Geo-Information. 6(5). 134–134. 17 indexed citations

17.

Wang, Yiheng, et al.. (2017). GEN_MAT: A MATLAB‐based map generalization algorithm toolbox. Transactions in GIS. 21(6). 1391–1411. 2 indexed citations

18.

Ren, Chang, et al.. (2015). Network functionality oriented stroke building in road networks. 1–6.

19.

Fang, Huaqiang, et al.. (2015). A road density partition method for the evaluation of road selection. 32. 1–6. 3 indexed citations

20.

Ren, Chang, et al.. (2011). Investigation on grating lobe suppression of uniform antenna array. 285–288. 7 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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