This map shows the geographic impact of G. W. Lucas'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 G. W. Lucas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. W. Lucas more than expected).
This network shows the impact of papers produced by G. W. Lucas. 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 G. W. Lucas. The network helps show where G. W. Lucas may publish in the future.
Co-authorship network of co-authors of G. W. Lucas
This figure shows the co-authorship network connecting the top 25 collaborators of G. W. Lucas.
A scholar is included among the top collaborators of G. W. Lucas 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 G. W. Lucas. G. W. Lucas is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ramshaw, Bruce, Frederick W. Shuler, Titus D. Duncan, et al.. (2001). Laparoscopic inguinal hernia repair. Surgical Endoscopy. 15(1). 50–54.124 indexed citations
Watne, Alvin L., et al.. (1997). Eosinophilic colitis presenting as a left-sided colocolonic intussusception with secondary large bowel obstruction: an uncommon entity with a rare presentation.. PubMed. 63(8). 741–3.29 indexed citations
Ramshaw, Bruce, J. G. Tucker, Titus D. Duncan, et al.. (1996). Technical considerations of the different approaches to laparoscopic herniorrhaphy: an analysis of 500 cases.. PubMed. 62(1). 69–72.22 indexed citations
Ramshaw, Bruce, J. G. Tucker, Titus D. Duncan, et al.. (1996). The effect of previous lower abdominal surgery on performing the total extraperitoneal approach to laparoscopic herniorrhaphy.. PubMed. 62(4). 292–4.21 indexed citations
11.
Tucker, J. G., Wayne L. Ambroze, Guy R. Orangio, et al.. (1995). Laparoscopically assisted bowel surgery. Surgical Endoscopy. 9(3). 297–300.47 indexed citations
12.
Ramshaw, Bruce, J. G. Tucker, Edward M. Mason, et al.. (1995). A comparison of transabdominal preperitoneal (TAPP) and total extraperitoneal approach (TEPA) laparoscopic herniorrhaphies.. PubMed. 61(3). 279–83.28 indexed citations
13.
Lucas, G. W., et al.. (1995). Adult rhabdomyoma: presentation as a cervicomediastinal mass (case report and review of the literature).. PubMed. 61(3). 271–6.16 indexed citations
Ambroze, Wayne L., Guy R. Orangio, David Armstrong, Marion Schertzer, & G. W. Lucas. (1994). Laparoscopic surgery for colorectal neoplasms. Seminars in Surgical Oncology. 10(6). 398–403.5 indexed citations
Moore, J.G., et al.. (1986). Successful management of post-cesarean-section acute pseudoobstruction of the colon (Ogilvie's syndrome) with colonoscopic decompression. A case report.. PubMed. 31(10). 1001–4.18 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.