This map shows the geographic impact of Songbai Song'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 Songbai Song with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Songbai Song more than expected).
This network shows the impact of papers produced by Songbai Song. 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 Songbai Song. The network helps show where Songbai Song may publish in the future.
Co-authorship network of co-authors of Songbai Song
This figure shows the co-authorship network connecting the top 25 collaborators of Songbai Song.
A scholar is included among the top collaborators of Songbai Song 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 Songbai Song. Songbai Song is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Song, Songbai, et al.. (2017). Estimation of annual precipitation frequency distribution parameters based on entropy methods.. Journal of Northwest A&F University. 45(3). 198–204.1 indexed citations
9.
Song, Songbai. (2013). Study and application of complexity model for hydrological system. Journal of Hydroelectric Engineering.3 indexed citations
Song, Songbai. (2011). Application of Swarm Intelligence Optimization Algorithm in Optimization Fitting of Hydrologic Frequency Curve. Journal of China Hydrology.1 indexed citations
12.
Song, Songbai, et al.. (2010). Identification of annual runoff series trend.. Journal of Northwest A&F University. 38(3). 194–205.3 indexed citations
13.
Wang, Jianfeng & Songbai Song. (2010). Application of generalized Pareto distribution in POT flood series frequency analysis.. Journal of Northwest A&F University. 38(2). 191–196.1 indexed citations
14.
Song, Songbai. (2010). Elliptical Copulas for Drought Characteristics Analysis of Xi'an Gauging Station. Journal of China Hydrology.3 indexed citations
15.
Song, Songbai, et al.. (2010). Application of maximum entropy principle in the estimation of hydrological frequency parameter.. Journal of Northwest A&F University. 38(2). 197–205.1 indexed citations
16.
Song, Songbai. (2010). Application of Archimedean Copulas in Multi-variable Drought Distribution. Journal of Irrigation and Drainage.3 indexed citations
17.
Song, Songbai, et al.. (2010). Calculation of hydrological frequency parameters of inconsistent annual runoff series based on mixed distribution.. Journal of Northwest A&F University. 38(2). 229–234.3 indexed citations
18.
Song, Songbai. (2010). Study on Monthly Runoff Prediction Based on Four Methods. Journal of Water Resources and Architectural Engineering.1 indexed citations
19.
Song, Songbai, et al.. (2010). Research of trivariate flood frequency based on Copula function. Journal of Northwest A&F University. 38(2). 219–228.2 indexed citations
20.
Song, Songbai. (2008). Assessment of sustainable utilization of water resources of North Shaanxi. Ganhan diqu nongye yanjiu.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.