Daniel Christen

441 total citations
24 papers, 324 citations indexed

About

Daniel Christen is a scholar working on Surgery, Oncology and Epidemiology. According to data from OpenAlex, Daniel Christen has authored 24 papers receiving a total of 324 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 9 papers in Oncology and 5 papers in Epidemiology. Recurrent topics in Daniel Christen's work include Colorectal Cancer Surgical Treatments (9 papers), Cardiac, Anesthesia and Surgical Outcomes (4 papers) and Intraperitoneal and Appendiceal Malignancies (3 papers). Daniel Christen is often cited by papers focused on Colorectal Cancer Surgical Treatments (9 papers), Cardiac, Anesthesia and Surgical Outcomes (4 papers) and Intraperitoneal and Appendiceal Malignancies (3 papers). Daniel Christen collaborates with scholars based in Switzerland, Germany and Austria. Daniel Christen's co-authors include P Buchmann, Michael Koller, Lucas M. Bachmann, Johann Steurer, Selim Dinçler, Philippe Morel, Mary E. Hagen, O Wagner, R Rüdlinger and R. Grob and has published in prestigious journals such as Cellular and Molecular Life Sciences, Frontiers in Plant Science and Gastrointestinal Endoscopy.

In The Last Decade

Daniel Christen

23 papers receiving 309 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Daniel Christen	217	168	89	54	34	24	324
Wesam Frandah	232 1.1×	104 0.6×	105 1.2×	32 0.6×	33 1.0×	49	291
Tehemton E. Udwadia	234 1.1×	60 0.4×	119 1.3×	46 0.9×	14 0.4×	21	362
Luminița Cristina Chiuțu	84 0.4×	57 0.3×	62 0.7×	12 0.2×	88 2.6×	35	253
J.A. Álvarez Pérez	202 0.9×	119 0.7×	162 1.8×	36 0.7×	29 0.9×	14	353
Brice Robert	241 1.1×	32 0.2×	135 1.5×	18 0.3×	45 1.3×	18	311
Mânlio Basílio Speranzini	229 1.1×	53 0.3×	61 0.7×	11 0.2×	50 1.5×	58	286
Emmet Andrews	159 0.7×	35 0.2×	97 1.1×	88 1.6×	46 1.4×	16	339
Fazio Vw	269 1.2×	115 0.7×	83 0.9×	41 0.8×	61 1.8×	15	345
Shlomi Rayman	227 1.0×	27 0.2×	60 0.7×	27 0.5×	8 0.2×	37	304

Countries citing papers authored by Daniel Christen

Since Specialization

Citations

This map shows the geographic impact of Daniel Christen'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 Daniel Christen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daniel Christen more than expected).

Fields of papers citing papers by Daniel Christen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Daniel Christen. 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 Daniel Christen. The network helps show where Daniel Christen may publish in the future.

Co-authorship network of co-authors of Daniel Christen

This figure shows the co-authorship network connecting the top 25 collaborators of Daniel Christen. A scholar is included among the top collaborators of Daniel Christen 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 Daniel Christen. Daniel Christen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Christen, Daniel, et al.. (2024). The mTOR pathway controls phosphorylation of BRAF at T401. Cell Communication and Signaling. 22(1). 428–428. 2 indexed citations

Zhang, Yanli, Yue Yang, Matthias Saurer, et al.. (2023). Sugar infusion into trees: A novel method to study tree carbon relations and its regulations. Frontiers in Plant Science. 14. 1142595–1142595. 3 indexed citations

Gomez‐Auli, Alejandro, Daniel Christen, Sira C. Günther, et al.. (2020). The secreted inhibitor of invasive cell growth CREG1 is negatively regulated by cathepsin proteases. Cellular and Molecular Life Sciences. 78(2). 733–755. 5 indexed citations

Hagen, Mary E., O Wagner, Daniel Christen, & Philippe Morel. (2008). Cosmetic issues of abdominal surgery: results of an enquiry into possible grounds for a natural orifice transluminal endoscopic surgery (NOTES) approach. Endoscopy. 40(7). 581–583. 40 indexed citations

Hagen, Monika E., Daniel Christen, & Philippe Morel. (2007). Cosmetic Issues of NOTES: A Rationale for Further Research and Investments. Gastrointestinal Endoscopy. 65(5). AB109–AB109. 2 indexed citations

Dinçler, Selim, Michael Koller, Johann Steurer, et al.. (2003). Multidimensional Analysis of Learning Curves in Laparoscopic Sigmoid Resection. Diseases of the Colon & Rectum. 46(10). 1371–1378. 169 indexed citations

Buchmann, P, et al.. (1998). [Early postoperative nutrition after laparoscopic and open colorectal resection].. PubMed. 4(3). 146–55. 3 indexed citations

Buchmann, P, et al.. (1997). [Intraperitoneal tumor seeding in colorectal carcinoma surgery--follow-up of a comparison of laparoscopic versus open procedure].. PubMed. 114. 1122–4. 2 indexed citations

Buchmann, P, et al.. (1996). [Tumor cells in peritoneal irrigation fluid in conventional and laparoscopic surgery for colorectal carcinoma].. PubMed. Suppl 4. 45–9. 4 indexed citations

10.

Buchmann, P, et al.. (1996). [Intraperitoneal tumor seeding in colorectal carcinoma surgery--a comparison of laparoscopic versus open procedures in a longitudinal study]].. PubMed. 113. 573–6. 4 indexed citations

11.

Glättli, A., Stefan Birrer, P Buchmann, et al.. (1996). [Technique and results of laparoscopic rectum resection].. PubMed. 79. 85S–88S. 3 indexed citations

12.

Christen, Daniel & P Buchmann. (1996). [Sources of hazards in laparoscopic colon surgery and how to avoid them].. PubMed. 2(5). 203–7. 8 indexed citations

13.

Christen, Daniel, et al.. (1995). [How safe is laparoscopic colon surgery?].. PubMed. 125(34). 1597–601. 4 indexed citations

14.

Buchmann, P & Daniel Christen. (1995). Pro Laparoscopic Surgery for Colorectal Cancer. Digestive Surgery. 12(5). 296–301. 10 indexed citations

15.

Buchmann, P, et al.. (1995). [Does laparoscopic colonic carcinoma surgery satisfy the radicality criteria of open surgery?].. PubMed. 125(39). 1825–9. 3 indexed citations

16.

Christen, Daniel, P Buchmann, R. Grob, & Hans‐Peter Simmen. (1992). Anale spitze Kondylome beim HIV-positiven Patienten. Langenbeck s Archives of Surgery. 377(4). 207–10. 5 indexed citations

17.

Buchmann, P, et al.. (1991). [Anal condylomata acuminata. A prospective comparison of HIV positive and negative patients].. PubMed. 62(1). 32–5. 4 indexed citations

18.

Rüdlinger, R, R. Grob, P Buchmann, Daniel Christen, & Robert M. Steiner. (1988). Anogenital Warts of the Condyloma acuminatum Type in HIV-Positive Patients. Dermatology. 176(6). 277–281. 21 indexed citations

19.

Christen, Daniel, P Buchmann, & R Rüdlinger. (1988). [The course of proctologic disorders in HIV-positive patients].. PubMed. 77(44). 1208–11. 1 indexed citations

20.

Christen, Daniel, et al.. (1987). Imipenem/cilastatin versus aminoglycoside plus amoxicillin plus clindamycin in the treatment of serious postoperative infections.. PubMed. 52. 11–4. 6 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.

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