This map shows the geographic impact of Changying Ji'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 Changying Ji with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Changying Ji more than expected).
This network shows the impact of papers produced by Changying Ji. 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 Changying Ji. The network helps show where Changying Ji may publish in the future.
Co-authorship network of co-authors of Changying Ji
This figure shows the co-authorship network connecting the top 25 collaborators of Changying Ji.
A scholar is included among the top collaborators of Changying Ji 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 Changying Ji. Changying Ji is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Ji, Changying, et al.. (2017). IMPACT OF TILLAGE OPERATION ON SOIL PHYSICAL, MECHANICAL AND RHELOGICAL PROPERTIES OF PADDY SOIL. Bulgarian Journal of Agricultural Science.2 indexed citations
2.
Jun, Guo, et al.. (2017). Design and experiment of bionic mole's toe arrangement serrated blade for soil-rototilling and straw-shattering.. Nongye gongcheng xuebao. 33(6). 43–50.13 indexed citations
3.
Ji, Changying, et al.. (2016). Force analysis of rotary blade based on distinct element method.. Nongye gongcheng xuebao. 32(21). 54–59.17 indexed citations
4.
Ji, Changying, et al.. (2015). Obstacle detection based on point clouds in application of agricultural navigation.. Nongye gongcheng xuebao. 31(7). 173–179.4 indexed citations
5.
Ji, Changying & Jun Zhou. (2014). Current situation of navigation technologies for agricultural machinery.. Transactions of the Chinese Society of Agricultural Machinery. 45(9). 44–54.24 indexed citations
6.
Chandio, Farman Ali, et al.. (2014). Performance and evaluation of disc tillage tool forces acting on straw incorporation soil.. The Pakistan Journal of Agricultural Sciences. 51(4). 855–860.12 indexed citations
7.
Ji, Changying, et al.. (2014). Effect of soil forces on the surface of moldboard plow under different working conditions.. Bulgarian Journal of Agricultural Science. 20(2). 497–501.5 indexed citations
8.
Ji, Changying, et al.. (2010). Viscoelastic computation for creep test of paddy soil.. Acta Agriculturae Zhejiangensis. 22(4). 509–514.1 indexed citations
Ji, Changying, et al.. (2009). Research on electromagnetic field and braking torque for permanent magnet type eddy current retarder based on Rogowski method.. Transactions of the Chinese Society of Agricultural Machinery. 40(1). 35–39.2 indexed citations
11.
Ji, Changying, et al.. (2009). Agricultural robot vision navigation algorithm based on illumination invariant image.. Nongye gongcheng xuebao. 25(11). 208–212.3 indexed citations
12.
Zhou, Jun & Changying Ji. (2009). Development of machine for producing precision seeding rope with paper for rice direct sowing.. Nongye gongcheng xuebao. 25(7). 79–83.3 indexed citations
13.
Ji, Changying, et al.. (2009). Effect of moisture content on some rheological properties of paddy soils.. American-Asian-Journal of agricultural & environmental sciences. 6(2). 240–243.1 indexed citations
Ji, Changying. (2008). Application and Development of Visual Technology in Agricultural Picking Robot. Guangdong nongye kexue.1 indexed citations
16.
Ji, Changying. (2007). Present Situation and Development Tendency of Mobile Platform for Agricultural Robots.
17.
Ji, Changying, et al.. (2007). Effect of different types of tractor traffic on soil physical properties and yield of winter wheat. Nongye gongcheng xuebao. 23(10). 132–140.1 indexed citations
18.
Ji, Changying. (2007). Study on the recognition of mature cotton based on the chromatic aberration in natural outdoor scenes. Acta Agriculturae Zhejiangensis.3 indexed citations
19.
Ji, Changying. (2007). Status quo and advance on research of variable-rate spraying technology. Dongbei Nongye Daxue xuebao.1 indexed citations
20.
Ji, Changying. (2004). Some Common Color Models in Automatic Detection of Agricultural Products. Journal of Agricultural Mechanization Research.1 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.