I. Langer

450 total citations
25 papers, 361 citations indexed

About

I. Langer is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cancer Research. According to data from OpenAlex, I. Langer has authored 25 papers receiving a total of 361 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 5 papers in Cancer Research. Recurrent topics in I. Langer's work include Breast Cancer Treatment Studies (5 papers), Breast Implant and Reconstruction (4 papers) and Breast Lesions and Carcinomas (4 papers). I. Langer is often cited by papers focused on Breast Cancer Treatment Studies (5 papers), Breast Implant and Reconstruction (4 papers) and Breast Lesions and Carcinomas (4 papers). I. Langer collaborates with scholars based in Switzerland and Germany. I. Langer's co-authors include Stefan Bilz, Ulrich Keller, R. Stoeckli, Marius Kraenzlin, M.-A. von Mach, F. Harder, Markus Zuber, Ulrich Güller, H. Herxheimer and Thomas Köcher and has published in prestigious journals such as Annals of Oncology, European Journal of Cancer and Transplantation.

In The Last Decade

I. Langer

25 papers receiving 347 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
I. Langer Switzerland 10 223 124 66 65 60 25 361
B. Díaz-López Spain 8 115 0.5× 149 1.2× 58 0.9× 8 0.1× 48 0.8× 9 382
G. D. Motykie United States 9 203 0.9× 25 0.2× 87 1.3× 109 1.7× 39 0.7× 15 449
John Jorgensen Australia 7 302 1.4× 167 1.3× 30 0.5× 8 0.1× 75 1.3× 14 381
Henryk Karkoszka Poland 9 71 0.3× 102 0.8× 40 0.6× 17 0.3× 52 0.9× 30 395
F Sarró Spain 7 58 0.3× 40 0.3× 104 1.6× 11 0.2× 87 1.4× 17 432
R Vara-Thorbeck Spain 9 125 0.6× 58 0.5× 34 0.5× 13 0.2× 60 1.0× 36 313
Yuta Yamamoto Japan 9 108 0.5× 58 0.5× 11 0.2× 17 0.3× 69 1.1× 58 351
R. Caresse Hightower United States 12 66 0.3× 48 0.4× 115 1.7× 9 0.1× 32 0.5× 14 389
C. Hsu Australia 9 97 0.4× 49 0.4× 34 0.5× 12 0.2× 20 0.3× 19 464
Naruto Horiuchi Japan 12 148 0.7× 25 0.2× 37 0.6× 17 0.3× 15 0.3× 22 480

Countries citing papers authored by I. Langer

Since Specialization
Citations

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

Fields of papers citing papers by I. Langer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Langer

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

All Works

20 of 20 papers shown
1.
Sodoudi, Sahar, I. Langer, Andreas Walter, & Bijan Fallah. (2013). Future climate of Tehran Province using dynamical downscaling of COSMO-CLM. AGUFM. 2013. 1 indexed citations
2.
Strauß, M., Salome Dell‐Kuster, Robert Mechera, Rachel Rosenthal, & I. Langer. (2012). The cost of surgical training: analysis of operative time for laparoscopic cholecystectomy. Surgical Endoscopy. 26(9). 2579–2586. 32 indexed citations
3.
Langer, I., Ulrich Güller, Carsten T. Viehl, et al.. (2008). Sentinel lymph node biopsy is associated with improved survival compared to level I & II axillary lymph node dissection in node negative breast cancer patients. European Journal of Surgical Oncology. 35(8). 805–813. 23 indexed citations
4.
Montemurro, Michael, Stefan Dirnhofer, Nicolas Demartines, et al.. (2008). Diagnose und Behandlung von Gastrointestinalen Stromatumoren (GIST) in der Schweiz. Swiss Medical Forum ‒ Schweizerisches Medizin-Forum. 8(30). 3 indexed citations
5.
Montemurro, Michael, Stefan Dirnhofer, Nicolas Demartines, et al.. (2008). Diagnose und Behandlung von gastrointestinalen Strumatumoren (GIST) in der Schweiz. Empfehlungen einer multidisziplinären Expertengruppe. 1 indexed citations
6.
Langer, I., Ulrich Güller, Holger Moch, et al.. (2007). Performing sentinel lymph node biopsy is associated with a significantly improved survival compared to level I & II axillary lymph node dissection in node negative breast cancer patients. Senologie - Zeitschrift für Mammadiagnostik und -therapie. 4(3). 2 indexed citations
7.
Güth, Uwe, Edward Wight, I. Langer, et al.. (2006). Breast cancer sagittal/horizontal plane location influences axillary lymph node involvement. European Journal of Surgical Oncology. 32(3). 287–291. 4 indexed citations
8.
Bachmann, Alexander, Olivier Giannini, Thomas Wolff, et al.. (2005). Retroperitoneoscopic Living Donor Nephrectomy: A Comparison With the Open Approach in Respect of Early Postoperative Pain Management. Transplantation Proceedings. 37(2). 609–612. 6 indexed citations
9.
Güth, Uwe, Gad Singer, Andreas Schötzau, et al.. (2005). Scope and significance of non-uniform classification practices in breast cancer with non-inflammatory skin involvement: a clinicopathologic study and an international survey. Annals of Oncology. 16(10). 1618–1623. 14 indexed citations
10.
Langer, I., Thomas Köcher, Ulrich Güller, et al.. (2005). Long-term outcomes of breast cancer patients after endoscopic axillary lymph node dissection: a prospective analysis of 52 patients. Breast Cancer Research and Treatment. 90(1). 85–91. 30 indexed citations
11.
Mach, M.-A. von, R. Stoeckli, Stefan Bilz, et al.. (2004). Changes in bone mineral content after surgical treatment of morbid obesity. Metabolism. 53(7). 918–921. 138 indexed citations
12.
Bachmann, Alexander, Olivier Giannini, Lorenz Gürke, et al.. (2004). RETROPERITONEOSCOPIC LIVING DONOR NEPHRECTOMY: A COMPARISON OF PERIOPERATIVE DATA AND POSTOPERATIVE PAIN MANAGEMENT TO THE OPEN APPROACH.. Transplantation. 78. 254–254. 1 indexed citations
13.
Girard, Thierry, et al.. (2003). Diagnosis of malignant hyperthermia susceptibility during CABG surgery. Acta Anaesthesiologica Scandinavica. 47(2). 233–235. 3 indexed citations
14.
Sulser, Tullio, et al.. (2003). Retroperitoneoscopic living-donor nephrectomy — Feasible on both sides. European Urology Supplements. 2(1). 9–9. 1 indexed citations
15.
16.
Langer, I., Markus Zuber, Walter R. Marti, et al.. (2001). Upstaging of breast cancer patients with PT1 tumours by detection of micrometastasis in sentinel lymph node biopsy (SLND). European Journal of Cancer. 37. S180–S180. 2 indexed citations
17.
Zuber, Markus, Thomas Köcher, I. Langer, & F. Harder. (2000). Stellenwert der endoskopischen Axilladissektion beim invasiven Mammakarzinom. European surgery. Supplement/European surgery. 32(3). 110–114. 1 indexed citations
18.
Herxheimer, H. & I. Langer. (1967). Untersuchungen über die bronchokonstriktorische Wirkung des β-Rezeptorblockers Propranolol bei Meerschweinchen und Patienten mit Asthma bronchiale. Journal of Molecular Medicine. 45(22). 1149–1153. 13 indexed citations
19.
Langer, I.. (1967). [The bronchoexpanding effects of phenylephrine and its combination with isoprenaline in comparison with other bronchodilator agents].. PubMed. 22(6). 419–46. 2 indexed citations
20.
Langer, I.. (1967). The bronchoconstrictor action of propranolol aerosol in asthmatic subjects.. PubMed. 190(2). 41P–41P. 27 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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