Ulf Kretschmann

714 total citations
17 papers, 524 citations indexed

About

Ulf Kretschmann is a scholar working on Molecular Biology, Ophthalmology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Ulf Kretschmann has authored 17 papers receiving a total of 524 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 11 papers in Ophthalmology and 6 papers in Cellular and Molecular Neuroscience. Recurrent topics in Ulf Kretschmann's work include Retinal Development and Disorders (15 papers), Retinal Diseases and Treatments (6 papers) and Photoreceptor and optogenetics research (5 papers). Ulf Kretschmann is often cited by papers focused on Retinal Development and Disorders (15 papers), Retinal Diseases and Treatments (6 papers) and Photoreceptor and optogenetics research (5 papers). Ulf Kretschmann collaborates with scholars based in Germany and United States. Ulf Kretschmann's co-authors include Eberhart Zrenner, Mathias W. Seeliger, E Apfelstedt-Sylla, Tomoaki Usui, Klaus Rüether, Klaus Rüther, Birgit Lorenz, Markus N. Preising, Bettina Wabbels and Markus Böck and has published in prestigious journals such as Vision Research, American Journal of Ophthalmology and British Journal of Ophthalmology.

In The Last Decade

Ulf Kretschmann

17 papers receiving 508 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ulf Kretschmann Germany	12	442	354	166	86	71	17	524
K Yagasaki Japan	10	407 0.9×	243 0.7×	198 1.2×	47 0.5×	62 0.9×	24	463
G.E. Holder United Kingdom	9	341 0.8×	313 0.9×	76 0.5×	137 1.6×	53 0.7×	23	478
Maja Šuštar Slovenia	12	388 0.9×	278 0.8×	164 1.0×	71 0.8×	88 1.2×	26	468
Milton N. Moraes-Filho Brazil	12	356 0.8×	258 0.7×	88 0.5×	81 0.9×	22 0.3×	17	519
Ditta Zobor Germany	18	518 1.2×	332 0.9×	102 0.6×	92 1.1×	58 0.8×	42	631
Gerald A. Fishman United States	12	413 0.9×	280 0.8×	138 0.8×	83 1.0×	57 0.8×	15	496
John R. Heckenlively United States	4	313 0.7×	126 0.4×	137 0.8×	35 0.4×	12 0.2×	6	348
Hisao Ohde Japan	12	243 0.5×	170 0.5×	131 0.8×	68 0.8×	62 0.9×	28	397
Fishman Ga United States	7	430 1.0×	179 0.5×	274 1.7×	72 0.8×	18 0.3×	11	526
Christine D. Harman United States	10	276 0.6×	329 0.9×	109 0.7×	113 1.3×	16 0.2×	28	467

Countries citing papers authored by Ulf Kretschmann

Since Specialization

Citations

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

Fields of papers citing papers by Ulf Kretschmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulf Kretschmann

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

All Works

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17 of 17 papers shown

Wabbels, Bettina, et al.. (2006). Genotype-phenotype correlation and longitudinal course in ten families with Best vitelliform macular dystrophy. Graefe s Archive for Clinical and Experimental Ophthalmology. 244(11). 1453–1466. 69 indexed citations

Lorenz, Birgit, Monika Andrassi, & Ulf Kretschmann. (2003). Phenotype in two families with RP3 associated with RPGR mutations. Ophthalmic Genetics. 24(2). 89–101. 23 indexed citations

Seeliger, Mathias W., Bernhard Jurklies, Ulrich Kellner, et al.. (2001). Multifokale Elektroretinographie (mfERG). Der Ophthalmologe. 98(11). 1112–1130. 11 indexed citations

Kretschmann, Ulf, et al.. (2000). Clinical applications of multifocal electroretinography. Documenta Ophthalmologica. 100(2-3). 99–113. 48 indexed citations

Kretschmann, Ulf, et al.. (2000). Minimal invasive decompression of the orbit in Graves' orbitopathy. Strabismus. 8(4). 251–259. 5 indexed citations

Wilhelm, Helmut, et al.. (2000). Pupil perimetry using M-sequence stimulation technique.. PubMed. 41(5). 1229–38. 44 indexed citations

Kretschmann, Ulf, et al.. (1999). Familial macular cone dystrophy: diagnostic value of multifocal ERG and two-color threshold perimetry. Graefe s Archive for Clinical and Experimental Ophthalmology. 237(5). 429–432. 8 indexed citations

Seeliger, Mathias W., Ulf Kretschmann, E Apfelstedt-Sylla, Klaus Rüther, & Eberhart Zrenner. (1998). Multifocal electroretinography in retinitis pigmentosa. American Journal of Ophthalmology. 125(2). 214–226. 80 indexed citations

Kretschmann, Ulf, Mathias W. Seeliger, Klaus Rüether, Tomoaki Usui, & Eberhart Zrenner. (1998). Spatial cone activity distribution in diseases of the posterior pole determined by multifocal electroretinography. Vision Research. 38(23). 3817–3828. 51 indexed citations

10.

Kretschmann, Ulf, et al.. (1998). Multifokale Elektroretinographie bei erworbenen Makulafunktionsstörungen. Klinische Monatsblätter für Augenheilkunde. 212(2). 93–100. 10 indexed citations

11.

Kretschmann, Ulf, et al.. (1998). Objektivierung von Gesichtsfelddefekten mit Hilfe der multifokalen Elektroretinographie. Klinische Monatsblätter für Augenheilkunde. 212(1). 40–49. 5 indexed citations

12.

Seeliger, Mathias W., Ulf Kretschmann, E Apfelstedt-Sylla, & Eberhart Zrenner. (1998). Implicit time topography of multifocal electroretinograms.. PubMed. 39(5). 718–23. 55 indexed citations

13.

Kretschmann, Ulf, R. P. Tornow, & Eberhart Zrenner. (1998). Multifocal ERG reveals long distance effects of a local bleach in the retina. Vision Research. 38(11). 1567–1571. 5 indexed citations

14.

Kretschmann, Ulf, Mathias W. Seeliger, Klaus Rüether, et al.. (1998). Multifocal electroretinography in patients with Stargardt's macular dystrophy. British Journal of Ophthalmology. 82(3). 267–275. 68 indexed citations

15.

Kretschmann, Ulf, et al.. (1997). Multifocal ERG Recording by the VERIS Technique and Its Clinical Applications. Developments in ophthalmology. 29. 8–14. 12 indexed citations

16.

Kretschmann, Ulf, Klaus Rüther, Tomoaki Usui, & Eberhart Zrenner. (1996). ERG Campimetry Using a Multi-Input Stimulation Technique for Mapping of Retinal Function in the Central Visual Field. Ophthalmic Research. 28(5). 303–311. 19 indexed citations

17.

Kretschmann, Ulf, Tomoaki Usui, Klaus Rüether, & Eberhart Zrenner. (1996). Electroretinographic campimetry in a patient with crystalline retinopathy.. PubMed. 5(6). 399–403. 11 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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