This map shows the geographic impact of T. Matheson'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 T. Matheson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Matheson more than expected).
This network shows the impact of papers produced by T. Matheson. 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 T. Matheson. The network helps show where T. Matheson may publish in the future.
Co-authorship network of co-authors of T. Matheson
This figure shows the co-authorship network connecting the top 25 collaborators of T. Matheson.
A scholar is included among the top collaborators of T. Matheson 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 T. Matheson. T. Matheson is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lee, Chien‐Hsiu, et al.. (2019). Confirmation of the 2019 nova outburst from RN M31N 1960-12a/2013-05b. The astronomer's telegram. 12943. 1.1 indexed citations
Blondin, S., et al.. (2006). Supernova 2006at [resend (Url truncated in Cbet 440 by e-mailing software)]. 441. 1.1 indexed citations
13.
Modjaz, M., R. Kirshner, P. Challis, T. Matheson, & P. Berlind. (2005). Supernova 2005hg in UGC 1394. 271. 1.1 indexed citations
14.
Matheson, T., P. Challis, R. Kirshner, & P. Berlind. (2004). Supernova 2004C in NGC 3683. International Astronomical Union Circular. 57. 2.1 indexed citations
15.
Matheson, T., P. Challis, R. Kirshner, & P. Berlind. (2004). Supernovae 2004ak, 2004al, and 2004ap. IAUC. 8303. 1.1 indexed citations
16.
Modjaz, M., R. Kirshner, P. Challis, T. Matheson, & M. Calkins. (2004). Supernova 2004ek in UGC 724. 86. 1.1 indexed citations
17.
Matheson, T., P. Challis, R. Kirshner, & P. Berlind. (2003). Supernovae 2003io, 2003iq, and 2003is. IAUC. 8225. 2.1 indexed citations
18.
Caldwell, Nelson, P. Garnavich, S. Holland, T. Matheson, & K. Z. Stanek. (2003). GRB 030329, optical spectroscopy.. GRB Coordinates Network. 2013. 1.1 indexed citations
19.
Matheson, T., P. Challis, R. Kirshner, & M. Calkins. (2002). Supernovae 2002gf, 2002gg, and 2002hx. IAUC. 8016. 3.1 indexed citations
20.
Jha, S. N., T. Matheson, M. Calkins, et al.. (2001). GRB010222: another absorption line system.. GCN. 974. 1.1 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.