This map shows the geographic impact of Casper Es'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 Casper Es with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Casper Es more than expected).
This network shows the impact of papers produced by Casper Es. 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 Casper Es. The network helps show where Casper Es may publish in the future.
Co-authorship network of co-authors of Casper Es
This figure shows the co-authorship network connecting the top 25 collaborators of Casper Es.
A scholar is included among the top collaborators of Casper Es 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 Casper Es. Casper Es is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Es, Casper. (1989). Innovations: medical record standards compliance as a function of selected staff variables.. PubMed. 9(4). 79–89.1 indexed citations
5.
Kelsen, D. P., et al.. (1985). Adenocarcinoma of unknown primary origin: treatment with vindesine and doxorubicin.. PubMed. 69(6). 591–4.16 indexed citations
6.
Es, Casper, et al.. (1985). Phase II trial of 4-demethoxydaunorubicin in patients with advanced malignant melanoma.. PubMed. 69(7-8). 915–6.8 indexed citations
7.
Es, Casper, et al.. (1984). Phase I evaluation of a biochemically designed combination: PALA, thymidine, and 5-FU.. PubMed. 68(3). 539–41.3 indexed citations
8.
Berman, Ellin, Casper Es, Jane Howard, & Wittes Re. (1984). Phase II trial of 4'-epi-doxorubicin in patients with advanced malignant melanoma.. PubMed. 68(4). 679–80.8 indexed citations
9.
Kris, Mark G., et al.. (1983). Phase II trial of 4'-epi-doxorubicin in patients with non-small cell lung cancer.. PubMed. 67(6). 591–2.19 indexed citations
10.
Es, Casper, et al.. (1983). Phase II trial of PCNU in non-small cell lung cancer.. PubMed. 67(9). 837–837.3 indexed citations
11.
Rj, Gralla, et al.. (1983). Phase I trial of PCNU.. PubMed. 67(11). 1027–9.
12.
Es, Casper, et al.. (1983). Ip cisplatin in patients with malignant ascites: pharmacokinetic evaluation and comparison with the iv route.. PubMed. 67(3). 235–8.102 indexed citations
13.
Es, Casper, Gralla Rj, D. P. Kelsen, et al.. (1981). Phase II evaluation of N-(phosphonacetyl)-L-aspartic acid (PALA) in patients with non-small cell carcinoma of the lung.. PubMed. 64(4-5). 705–7.12 indexed citations
14.
Rj, Gralla, et al.. (1981). Phase II evaluation of metoprine in patients with non-small-cell lung carcinoma.. PubMed. 4(3). 273–6.2 indexed citations
15.
Es, Casper, et al.. (1980). Platinum concentrations in bile and plasma following rapid and 6-hour infusions of cis-dichlorodiammineplatinum(II).. PubMed. 63(11-12). 2023–5.16 indexed citations
16.
Es, Casper, et al.. (1980). Phase I study of 6-diazo-5-oxo-L-norleucine (DON).. PubMed. 64(12). 1247–51.22 indexed citations
17.
Es, Casper, Gralla Rj, D. P. Kelsen, Esteban Cvitkovic, & Golbey Rb. (1980). Phase II study of high-dose cis-dichlorodiammineplatinum(II) in the treatment of non-small cell lung cancer.. PubMed. 63(11-12). 2107–9.39 indexed citations
18.
Rj, Gralla, et al.. (1980). Phase I trial of PALA.. PubMed. 64(12). 1301–5.9 indexed citations
19.
Es, Casper & Gralla Rj. (1979). Phase II evaluation of chlorozotocin in patients with non-small cell carcinoma of the lung.. PubMed. 63(4). 549–50.4 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.