This map shows the geographic impact of D. Xu'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 D. Xu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Xu more than expected).
This network shows the impact of papers produced by D. Xu. 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 D. Xu. The network helps show where D. Xu may publish in the future.
Co-authorship network of co-authors of D. Xu
This figure shows the co-authorship network connecting the top 25 collaborators of D. Xu.
A scholar is included among the top collaborators of D. Xu 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 D. Xu. D. Xu is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Izzo, L., D. Xu, S. D. Vergani, et al.. (2020). GRB 201216C: VLT X-shooter spectroscopy and potential high redshift of a VHE-emitting GRB. GRB Coordinates Network. 29077. 1.4 indexed citations
Xu, D., et al.. (2020). GRB 200829A: Nanshan/NEXT optical observations. GRB Coordinates Network. 28324. 1.1 indexed citations
8.
Heintz, K. E., J. P. U. Fynbo, P. Jakobsson, et al.. (2019). GRB 190829A: NOT optical afterglow detection and spectroscopy. Research at the University of Copenhagen (University of Copenhagen). 25563. 1.1 indexed citations
Malesani, D., N. R. Tanvir, A. de Ugarte Postigo, et al.. (2015). GRB 151031A: VLT/X-shooter optical counterpart and redshift.. GCN. 18540. 1.1 indexed citations
Postigo, A. de Ugarte, D. Xu, G. Leloudas, et al.. (2013). GRB 130427A: spectroscopic detection of the SN from the 10.4m GTC.. GCN. 14646. 1.1 indexed citations
14.
Xu, D., A. de Ugarte Postigo, D. Malesani, et al.. (2013). GRB 130427A: excess optical emission consistent with an emerging supernova.. GRB Coordinates Network. 14597. 1.1 indexed citations
15.
Postigo, A. de Ugarte, et al.. (2013). GRB 130907A: NOT redshift.. GRB Coordinates Network. 15187. 1.1 indexed citations
16.
Schulze, S., G. Leloudas, D. Xu, et al.. (2013). Supernova 2013dx = GRB 130702A. 3587. 1.1 indexed citations
17.
Xu, D., et al.. (2012). PSN J05001372-0320512 is likely a SN Ib/c simialr to SN 2008D. ATel. 3922. 1.
18.
Leloudas, G., D. Malesani, N. R. Tanvir, et al.. (2011). GRB 110328A / Swift J164449.3+573451: NOT optical observations.. GRB Coordinates Network. 11830. 1.
19.
Parrent, J., D. Levitan, A. Howell, et al.. (2011). PTF discovers a young type IIn SN in NGC 151. ATel. 3510. 1.1 indexed citations
20.
Fynbo, J. P. U., C. C. Thoene, B. L. Jensen, et al.. (2006). GRB060614: detection of the host galaxy but no supernova emission.. GRB Coordinates Network. 5277. 1.
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.