This map shows the geographic impact of Zhiping Qi'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 Zhiping Qi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Zhiping Qi more than expected).
This network shows the impact of papers produced by Zhiping Qi. 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 Zhiping Qi. The network helps show where Zhiping Qi may publish in the future.
Co-authorship network of co-authors of Zhiping Qi
This figure shows the co-authorship network connecting the top 25 collaborators of Zhiping Qi.
A scholar is included among the top collaborators of Zhiping Qi 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 Zhiping Qi. Zhiping Qi 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.
Wang, Dengfeng, et al.. (2014). Distribution of selenium and cadmium in soil-rice system of selenium-rich area in Hainan, China.. PubMed. 27(5 Suppl). 1633–9.7 indexed citations
2.
Qi, Zhiping. (2013). Background Estimation of Cr in Arable Land Soil of Hainan,China. Redai zuowu xuebao.1 indexed citations
3.
Qi, Zhiping. (2013). Temporal and Spatial Distribution of Soil pH in Arable Land of Changjiang,Hainan. Redai zuowu xuebao.1 indexed citations
4.
Qi, Zhiping. (2013). Distribution of soil nutrients in the litchi orchard in the midwest Hainan. Guangdong nongye kexue.1 indexed citations
5.
Qi, Zhiping. (2012). Planning Method for Hybrid Energy Microgrid Based on Dynamic Operation Strategy. Dianli xitong zidonghua.4 indexed citations
6.
Qi, Zhiping. (2012). Soil Productivity Assessment of Arable Land by FMA-AHP in Chengmai County of Hainan Province,China. Redai zuowu xuebao.1 indexed citations
Qi, Zhiping. (2010). Application of Hybrid Energy Storage System of Super-capacitors and Batteries in a Microgrid.22 indexed citations
9.
Qi, Zhiping. (2010). Heavy metals in orchard and vegetable garden soils of Sanya City:Spatial distribution and contamination evaluation.2 indexed citations
10.
Qi, Zhiping, et al.. (2009). Spatial-temporal Variability of Paddy Soil Nutrient in Hainan Province. T'u Jang T'ung Pao. 40(6). 1292–1296.1 indexed citations
11.
Qi, Zhiping. (2009). Correlation Between Heavy Metal Pollution and Basic Properties of Agricultural Soils in Hainan Province. Soils.7 indexed citations
12.
Li, Fuyan, et al.. (2009). Relationship between paddy soils cadmium pollution and cadmium content in rice.. Nongye huanjing kexue xuebao. 28(11). 2236–2240.5 indexed citations
13.
Zhou, Hui, et al.. (2008). The study on a dual-feed-forward control of DVR to mitigate the impact of voltage sags caused by induction motor starting. International Conference on Electrical Machines and Systems. 1497–1500.6 indexed citations
14.
Wang, Sibo, Zhiping Qi, & Tongzhen Wei. (2008). Fuzzy logic energy management strategy for supercapacitor-based energy saving system for variable-speed motor drives. International Conference on Electrical Machines and Systems. 1473–1478.7 indexed citations
Tang, Xisheng & Zhiping Qi. (2008). Economic analysis of EDLC/battery hybrid energy storage. International Conference on Electrical Machines and Systems. 2729–2733.3 indexed citations
17.
Qi, Zhiping. (2006). Characteristics of chemical properties of soil in Wuzhi Mountain at different altitudes in Hainan province. WIT transactions on ecology and the environment.1 indexed citations
18.
Qi, Zhiping. (2006). Design of supercapacitors tank. Chinese Journal of Power Sources.2 indexed citations
19.
Tang, Xisheng & Zhiping Qi. (2006). Study on an actively controlled battery/ultracapacitor hybrid in stand-alone PV system. Advanced Technology of Electrical Engineering and Energy.5 indexed citations
20.
Tang, Xisheng & Zhiping Qi. (2006). STUDY ON A STAND-ALONE PV SYSTEM WITH ULTRACAPACITOR AS ENERGY STORAGE DEVICE. 27(11). 1097–1102.3 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.