Benjamin Hager

455 total citations
10 papers, 175 citations indexed

About

Benjamin Hager is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, Benjamin Hager has authored 10 papers receiving a total of 175 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 4 papers in Pulmonary and Respiratory Medicine and 3 papers in Pathology and Forensic Medicine. Recurrent topics in Benjamin Hager's work include Chronic Lymphocytic Leukemia Research (2 papers), Prostate Cancer Diagnosis and Treatment (2 papers) and Bladder and Urothelial Cancer Treatments (2 papers). Benjamin Hager is often cited by papers focused on Chronic Lymphocytic Leukemia Research (2 papers), Prostate Cancer Diagnosis and Treatment (2 papers) and Bladder and Urothelial Cancer Treatments (2 papers). Benjamin Hager collaborates with scholars based in Germany, Switzerland and France. Benjamin Hager's co-authors include Christoph Schimmer, Rainer Leyh, Armin Gorski, Bhanu Sinha, Johannes Hain, A Engeset, Martina Betschart, A Kolbenstvedt, Johannes Huber and Klaus Kraywinkel and has published in prestigious journals such as Journal of Thoracic and Cardiovascular Surgery, Radiotherapy and Oncology and Prostate Cancer and Prostatic Diseases.

In The Last Decade

Benjamin Hager

9 papers receiving 165 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Benjamin Hager Germany	5	97	55	29	20	13	10	175
Mélanie Gilson France	8	81 0.8×	12 0.2×	17 0.6×	10 0.5×	7 0.5×	9	176
C. Balagué Spain	7	144 1.5×	83 1.5×	26 0.9×	19 0.9×	6 0.5×	8	193
Jasen Ly New Zealand	4	160 1.6×	102 1.9×	16 0.6×	11 0.6×	4 0.3×	4	207
Antoine Mariani France	7	190 2.0×	53 1.0×	27 0.9×	9 0.5×	8 0.6×	19	216
Gökhan Koç Türkiye	9	82 0.8×	101 1.8×	23 0.8×	14 0.7×	10 0.8×	36	202
H. Gimbernat Spain	12	121 1.2×	192 3.5×	17 0.6×	12 0.6×	9 0.7×	32	326
Matas Jakubauskas Lithuania	10	125 1.3×	46 0.8×	57 2.0×	29 1.4×	19 1.5×	24	191
Barak Rosenzweig Israel	8	78 0.8×	149 2.7×	20 0.7×	14 0.7×	4 0.3×	41	232
F. Cognet France	9	216 2.2×	166 3.0×	7 0.2×	18 0.9×	18 1.4×	15	311
Luca Regusci Switzerland	8	269 2.8×	21 0.4×	78 2.7×	5 0.3×	12 0.9×	16	307

Countries citing papers authored by Benjamin Hager

Since Specialization

Citations

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

Fields of papers citing papers by Benjamin Hager

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Benjamin Hager

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

All Works

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10 of 10 papers shown

Hager, Benjamin, et al.. (2021). Roboterassistierte Harnblasendivertikelresektion (RAHDR). Aktuelle Urologie. 53(3). 254–261. 1 indexed citations

Hager, Benjamin, et al.. (2020). Ureteroiliakale Fistel als eine Urologische Notfallsituation. Aktuelle Urologie. 54(1). 44–49.

Hager, Benjamin, et al.. (2020). Ein seltener Fall eines renalen ektopen Schilddrüsengewebes. Aktuelle Urologie. 52(1). 64–66. 1 indexed citations

Hager, Benjamin, Klaus Kraywinkel, Bastian Keck, et al.. (2016). Increasing use of radical prostatectomy for locally advanced prostate cancer in the USA and Germany: a comparative population-based study. Prostate Cancer and Prostatic Diseases. 20(1). 61–66. 26 indexed citations

Hager, Benjamin, Klaus Kraywinkel, Bastian Keck, et al.. (2015). Integrated prostate cancer centers might cause an overutilization of radiotherapy for low-risk prostate cancer: A comparison of treatment trends in the United States and Germany from 2004 to 2011. Radiotherapy and Oncology. 115(1). 90–95. 23 indexed citations

Schimmer, Christoph, Bhanu Sinha, Johannes Hain, et al.. (2011). Gentamicin-collagen sponge reduces sternal wound complications after heart surgery: A controlled, prospectively randomized, double-blind study. Journal of Thoracic and Cardiovascular Surgery. 143(1). 194–200. 66 indexed citations

Schimmer, Christoph, et al.. (2011). Comparison of local gentamicin-collagen versus a simple collagen sponge on the incidence of sternal wound infections: A prospective randomized double-blind controlled trial. The Thoracic and Cardiovascular Surgeon. 59(S 01). 1 indexed citations

Hager, Benjamin, et al.. (1996). Effect of postoperative intravenous loop diuretic on renal function after major surgery.. PubMed. 126(16). 666–73. 24 indexed citations

Engeset, A, K. Bremer, I. J. Christensen, et al.. (1973). Peripheral and central lymph in Hodgkin's disease: preliminary report.. PubMed. 36. 247–52. 3 indexed citations

10.

Engeset, A, et al.. (1973). Studies on human peripheral lymph. I. Sampling method.. PubMed. 6(1). 1–5. 30 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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