G. Hahn

3.1k total citations · 1 hit paper
63 papers, 2.2k citations indexed

About

G. Hahn is a scholar working on Electrical and Electronic Engineering, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, G. Hahn has authored 63 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Electrical and Electronic Engineering, 23 papers in Surgery and 22 papers in Pulmonary and Respiratory Medicine. Recurrent topics in G. Hahn's work include Electrical and Bioimpedance Tomography (28 papers), Respiratory Support and Mechanisms (18 papers) and Hemodynamic Monitoring and Therapy (18 papers). G. Hahn is often cited by papers focused on Electrical and Bioimpedance Tomography (28 papers), Respiratory Support and Mechanisms (18 papers) and Hemodynamic Monitoring and Therapy (18 papers). G. Hahn collaborates with scholars based in Germany, United Kingdom and United States. G. Hahn's co-authors include Inéz Frerichs, G. Hellige, Michael Quintel, Taras Dudykevych, José Hinz, Peter Herrmann, G. Weisser, H. Burchardi, J. Hinz and Holger Schiffmann and has published in prestigious journals such as Journal of Applied Physiology, Pain and Anesthesiology.

In The Last Decade

G. Hahn

61 papers receiving 2.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

GREIT: a unified approach to 2D linear EIT reconstruction of lung images

2009 516 citations Andy Adler, John H. Arnold et al. Physiological Measurement profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. Hahn Germany	20	1.4k	1.1k	843	576	466	63	2.2k
Bartłomiej Grychtol Germany	18	1.2k 0.9×	696 0.7×	713 0.8×	488 0.8×	511 1.1×	43	1.8k
Zhanqi Zhao Germany	28	1.5k 1.1×	1.9k 1.8×	1.1k 1.3×	800 1.4×	398 0.9×	167	3.1k
Hervé Gagnon Canada	11	1.1k 0.8×	514 0.5×	489 0.6×	436 0.8×	378 0.8×	21	1.5k
Marc Bodenstein Germany	14	707 0.5×	750 0.7×	471 0.6×	368 0.6×	231 0.5×	29	1.5k
Theo J. C. Faes Netherlands	21	894 0.7×	803 0.8×	665 0.8×	574 1.0×	324 0.7×	43	2.3k
Feng Fu China	26	1.1k 0.8×	253 0.2×	411 0.5×	659 1.1×	267 0.6×	120	1.7k
Taras Dudykevych Germany	14	627 0.5×	538 0.5×	394 0.5×	273 0.5×	168 0.4×	17	980
Sven Pulletz Germany	17	517 0.4×	563 0.5×	400 0.5×	245 0.4×	204 0.4×	41	976
Raúl González Lima Brazil	21	610 0.5×	278 0.3×	242 0.3×	269 0.5×	312 0.7×	47	1.4k
R. Guardo Canada	22	861 0.6×	324 0.3×	406 0.5×	451 0.8×	369 0.8×	72	2.0k

Countries citing papers authored by G. Hahn

Since Specialization

Citations

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

Fields of papers citing papers by G. Hahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Hahn

This figure shows the co-authorship network connecting the top 25 collaborators of G. Hahn. A scholar is included among the top collaborators of G. Hahn 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. Hahn. G. Hahn 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

Abboud, Tammam, et al.. (2021). An insight into electrical resistivity of white matter and brain tumors. Brain stimulation. 14(5). 1307–1316. 11 indexed citations

Vassalli, Francesco, Iacopo Pasticci, Federica Romitti, et al.. (2020). Does Iso-mechanical Power Lead to Iso-lung Damage?. Anesthesiology. 132(5). 1126–1137. 42 indexed citations

Hahn, G., Tommaso Tonetti, Francesca Rapetti, et al.. (2020). Monitoring lung impedance changes during long-term ventilator-induced lung injury ventilation using electrical impedance tomography. Physiological Measurement. 41(9). 95011–95011. 7 indexed citations

Krause, Ulrich, et al.. (2014). Monitoring of Regional Lung Ventilation Using Electrical Impedance Tomography After Cardiac Surgery in Infants and Children. Pediatric Cardiology. 35(6). 990–997. 19 indexed citations

Herber-Jonat, Susanne, Kerstin Hajek, Rashmi A. Mittal, et al.. (2009). Electrical impedance tomography is able to track changes in respiratory function in endotoxin‐challenged rodents. Respirology. 14(5). 680–688. 3 indexed citations

Adler, Andy, John H. Arnold, Richard Bayford, et al.. (2009). GREIT: a unified approach to 2D linear EIT reconstruction of lung images. Physiological Measurement. 30(6). S35–S55. 516 indexed citations breakdown →

Hedrich, Christian M., et al.. (2008). Chilblain lupus erythematosus—a review of literature. Clinical Rheumatology. 27(10). 1341–1341. 17 indexed citations

Hinz, José, Onnen Moerer, Inéz Frerichs, et al.. (2006). Regional filling characteristics of the lungs in mechanically ventilated patients with acute lung injury. European Journal of Anaesthesiology. 24(5). 414–424. 38 indexed citations

Frerichs, Inéz, et al.. (2004). Distribution of ventilation in young and elderly adults determined by electrical impedance tomography. Respiratory Physiology & Neurobiology. 143(1). 63–75. 39 indexed citations

10.

Koppert, Wolfgang, Claes D. Enk, Reinhard Sittl, et al.. (2003). Different lipid profiles as constituencies of liquid formula diets do not influence pain perception and the efficacy of opioids in a human model of acute pain and hyperalgesia. Pain. 104(3). 519–527. 1 indexed citations

11.

Hinz, J., G. Hahn, Peter Neumann, et al.. (2003). End-expiratory lung impedance change enables bedside monitoring of end-expiratory lung volume change. Intensive Care Medicine. 29(1). 37–43. 159 indexed citations

12.

Frerichs, Inéz, J. Hinz, Peter Herrmann, et al.. (2002). Regional lung perfusion as determined by electrical impedance tomography in comparison with electron beam CT imaging. IEEE Transactions on Medical Imaging. 21(6). 646–652. 146 indexed citations

13.

Hahn, G., Florian Thiel, Taras Dudykevych, et al.. (2001). Quantitative Evaluation of the Performance of Different Electrical Tomography Devices - Quantitative Evaluierung der Systemeigenschaften verschiedener Elektrotomographie-Geräte. Biomedizinische Technik/Biomedical Engineering. 46(4). 91–95. 24 indexed citations

14.

Schröder, T., et al.. (1999). Optimizing Deconvolution Techniques by the Application of the Münchhausen Meta Algorithm - Optimierung von Entfaltungstechniken durch Anwendung des Münchhausen Meta-Algorithmus. Biomedizinische Technik/Biomedical Engineering. 44(11). 308–313. 1 indexed citations

15.

Frerichs, Inéz, et al.. (1998). Electrical impedance tomography in monitoring experimental lung injury. Intensive Care Medicine. 24(8). 829–836. 57 indexed citations

16.

Hahn, G., et al.. (1997). Effect of respiration and posture on heart rate variability.. PubMed. 46(3). 173–9. 26 indexed citations

17.

Frerichs, Inéz, G. Hahn, & G. Hellige. (1996). Gravity-dependent phenomena in lung ventilation determined by functional EIT. Physiological Measurement. 17(4A). A149–A157. 53 indexed citations

18.

Hahn, G.. (1990). Resonant frequency of the chest-lung system by analysis of the respiratory flow curve. Comparative Biochemistry and Physiology Part A Physiology. 96(4). 499–502. 6 indexed citations

19.

Meyer, Michaël, G. Hahn, & Johannes Piiper. (1989). Pulmonary gas exchange in panting dogs: a model for high frequency ventilation. Acta Anaesthesiologica Scandinavica. 33(s90). 22–27. 6 indexed citations

20.

Veletsos, Anestis S., et al.. (1983). Response Spectrum Approach to Design for Waves. 295–298. 3 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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