Andreas Kreis

1.6k total citations
42 papers, 1.2k citations indexed

About

Andreas Kreis is a scholar working on Ophthalmology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Andreas Kreis has authored 42 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Ophthalmology, 15 papers in Surgery and 13 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Andreas Kreis's work include Retinal Diseases and Treatments (9 papers), Glaucoma and retinal disorders (7 papers) and Retinal Imaging and Analysis (7 papers). Andreas Kreis is often cited by papers focused on Retinal Diseases and Treatments (9 papers), Glaucoma and retinal disorders (7 papers) and Retinal Imaging and Analysis (7 papers). Andreas Kreis collaborates with scholars based in Australia, United States and Switzerland. Andreas Kreis's co-authors include Natesa G. Pandian, Tien Yin Wong, Jie Jin Wang, Ryo Kawasaki, Barbara Brockway, Jonathan E. Shaw, Jeffrey M. Isner, Thanh T. Nguyen, Walthard Vilser and Peter Hanrath and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Diabetes Care.

In The Last Decade

Andreas Kreis

42 papers receiving 1.2k citations

Peers

Andreas Kreis

RNMI

CCM

SURGE

OPHTH

PRM

Nadjia Kachenoura France

Giuseppe Augello Italy

Wim H. van Zwam Netherlands

Marga B. Rominger Germany

Robert A. Heinle United States

Johanna M. Ospel Canada

Zhan Gao China

Peter J. Brands Netherlands

Kazuhiko Shinki United States

Sukhjinder Nijjer United Kingdom

Nadjia Kachenoura France

Andreas Kreis

1.1k ×1.9

RNMI

1.7k ×3.8

CCM

284 ×0.7

SURGE

59 ×0.2

OPHTH

638 ×2.5

PRM

Citations per year, relative to Andreas Kreis Andreas Kreis (= 1×) peers Nadjia Kachenoura

Countries citing papers authored by Andreas Kreis

Since Specialization

Citations

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

Fields of papers citing papers by Andreas Kreis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Kreis

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

Kreis, Andreas, Emily W. Gower, Martina Kropp, et al.. (2023). The prevention and management of postoperative trachomatous trichiasis: A systematic review. Survey of Ophthalmology. 69(1). 93–102. 1 indexed citations

Johnen, Sandra, Zsuzsanna Izsvák, Zoltán Ivics, et al.. (2023). Enhanced Biosafety of the Sleeping Beauty Transposon System by Using mRNA as Source of Transposase to Efficiently and Stably Transfect Retinal Pigment Epithelial Cells. Biomolecules. 13(4). 658–658. 2 indexed citations

Wagley, Sushant, et al.. (2017). Manual Small Incision Cataract Surgery (MSICS) under topical, incisional site sub-conjunctival 2% and intracameral 1% lignocaine anesthesia - an ongoing pilot study. Investigative Ophthalmology & Visual Science. 58(8). 1816–1816. 1 indexed citations

Ma, Shirley, et al.. (2016). Prospective Study of Eye Disease in Timor-Leste. Asia-Pacific Journal of Ophthalmology. 5(5). 349–353. 2 indexed citations

Schmitt, H., Jochen Riehl, Andreas Kreis, et al.. (2015). Acute Renal Failure following Cardiac Surgery: Pre- and Perioperative Clinical Features. Contributions to nephrology. 93. 98–104. 3 indexed citations

Dhillon, Navpreet K., Andreas Kreis, & Simon N. Madge. (2014). Dacryolith-Induced Acute Dacryocystitis: A Reversible Cause of Nasolacrimal Duct Obstruction. Orbit. 33(3). 199–201. 15 indexed citations

Kreis, Andreas, et al.. (2014). Orbital Mass Secondary to Acute Lymphoblastic Leukaemia in a Child: A Rare Presentation. Orbit. 33(6). 421–423. 13 indexed citations

Kreis, Andreas, et al.. (2013). Transconjunctival Entropion Repair – The Backdoor Approach. Orbit. 32(5). 271–274. 9 indexed citations

Nguyen, Thanh Tam, Andreas Kreis, Ryo Kawasaki, et al.. (2009). Reproducibility of the Retinal Vascular Response to Flicker Light in Asians. Current Eye Research. 34(12). 1082–1088. 20 indexed citations

10.

Chong, Elaine W., Andreas Kreis, Tien Yin Wong, J. A. Simpson, & Robyn H. Guymer. (2008). Alcohol Consumption and the Risk of Age-Related Macular Degeneration: A Systematic Review and Meta-Analysis. American Journal of Ophthalmology. 145(4). 707–715.e2. 87 indexed citations

11.

Kreis, Andreas, Thanh Thanh L. Nguyen, Sophie Rogers, et al.. (2008). Reliability of Different Image Analysis Methods for Scanning Laser Doppler Flowmetry. Current Eye Research. 33(5-6). 493–499. 18 indexed citations

12.

Chong, Elaine, Tien Yin Wong, Andreas Kreis, J. A. Simpson, & Robyn H. Guymer. (2007). Dietary antioxidants and primary prevention of age related macular degeneration: systematic review and meta-analysis. Investigative Ophthalmology & Visual Science. 335(7623). 755–755. 8 indexed citations

13.

Schuëller, G.I., A. Calvi, H.J. Pradlwarter, et al.. (2005). Uncertainty and reliability analyses of large aerospace structures. 581. 3 indexed citations

14.

Duda, Stephan H., Peter Huppert, Andreas Kreis, Karl R. Karsch, & Claus D. Claussen. (1993). Ultrasound-monitored laser angioplasty: Preliminary clinical results. CardioVascular and Interventional Radiology. 16(2). 89–92. 3 indexed citations

15.

Pandian, Natesa G., Steven Schwartz, Andrew Weintraub, et al.. (1991). Experimental Observations on Intracavitary Imaging of Cardiac Structures with 20‐MHz Ultrasound Catheters. Echocardiography. 8(1). 127–134. 10 indexed citations

16.

Pandian, Natesa G., et al.. (1990). Detection of intraarterial thrombus by intravascular high frequency two-dimensional ultrasound imaging in vitro and in vivo studies. The American Journal of Cardiology. 65(18). 1280–1283. 49 indexed citations

17.

Lambertz, H., et al.. (1990). Simultaneous transesophageal atrial pacing and transesophageal two-dimensional echocardiography: A new method of stress echocardiography. Journal of the American College of Cardiology. 16(5). 1143–1153. 71 indexed citations

18.

Diehl, James T., Arthur Dresdale, Andreas Kreis, et al.. (1989). Effects of atrial cardioplegia on the ischemic right ventricle after acute coronary artery occlusion and reperfusion. The Annals of Thoracic Surgery. 48(6). 829–834. 3 indexed citations

19.

Pandian, Natesa G., et al.. (1989). Intravascular Ultrasound Estimation of Arterial Stenosis. Journal of the American Society of Echocardiography. 2(6). 390–397. 29 indexed citations

20.

Pandian, Natesa G., et al.. (1988). Ultrasound angioscopy: Real-time, two-dimensional, intraluminal ultrasound imaging of blood vessels. The American Journal of Cardiology. 62(7). 493–494. 189 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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