L. Franzen

434 total citations
10 papers, 299 citations indexed

About

L. Franzen is a scholar working on Ophthalmology, Surgery and Molecular Biology. According to data from OpenAlex, L. Franzen has authored 10 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Ophthalmology, 3 papers in Surgery and 3 papers in Molecular Biology. Recurrent topics in L. Franzen's work include Retinal Development and Disorders (3 papers), Ocular and Laser Science Research (3 papers) and Photoacoustic and Ultrasonic Imaging (2 papers). L. Franzen is often cited by papers focused on Retinal Development and Disorders (3 papers), Ocular and Laser Science Research (3 papers) and Photoacoustic and Ultrasonic Imaging (2 papers). L. Franzen collaborates with scholars based in United States and South Korea. L. Franzen's co-authors include D. Jackson Coleman, Sidney C. Werner, J. Driller, F.L. Lizzi, D. Jackson Coleman, Robert L. Jack, David H. Abramson, Frederick A. Jakobiec and Frederic L. Lizzi and has published in prestigious journals such as New England Journal of Medicine, The Journal of the Acoustical Society of America and American Journal of Ophthalmology.

In The Last Decade

L. Franzen

10 papers receiving 244 citations

Peers

L. Franzen

OPHTH

BE

PFM

RNMI

EDM

A. M. Verbeek Netherlands

Christine S Ament United States

KV Chalam United States

Stijn W. Genders Netherlands

H. Hahn Germany

Silvia Babighian Italy

Sachi Kojima Japan

G A Meyer United States

Lisa S. Schocket United States

J Řehák Czechia

A. M. Verbeek Netherlands

L. Franzen

152 ×1.2

OPHTH

36 ×0.4

BE

64 ×0.7

PFM

61 ×0.7

RNMI

38 ×0.6

EDM

Citations per year, relative to L. Franzen L. Franzen (= 1×) peers A. M. Verbeek

Countries citing papers authored by L. Franzen

Since Specialization

Citations

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

Fields of papers citing papers by L. Franzen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Franzen

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

1.

Lizzi, F.L., et al.. (1981). Effects of pulsed ultrasound on ocular tissue. Ultrasound in Medicine & Biology. 7(3). 245–252. 31 indexed citations

2.

Coleman, D. Jackson, et al.. (1980). Ultrasonically Accelerated Resorption of Vitreous Membranes. American Journal of Ophthalmology. 89(4). 490–499. 23 indexed citations

3.

Lizzi, F.L., D. Jackson Coleman, J. Driller, L. Franzen, & Frederick A. Jakobiec. (1978). Experimental, ultrasonically induced lesions in the retina, choroid, and sclera.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 17(4). 350–60. 66 indexed citations

4.

Lizzi, F.L., et al.. (1978). Effects of pulsed ultrasound on the choroid and retina. The Journal of the Acoustical Society of America. 63(S1). S13–S13. 1 indexed citations

5.

Lizzi, F.L., et al.. (1976). Ultrasonic spectral analyses of ocular tissues. The Journal of the Acoustical Society of America. 59(S1). S75–S75. 1 indexed citations

6.

Werner, Sidney C., D. Jackson Coleman, & L. Franzen. (1974). Ultrasonographic Evidence of a Consistent Orbital Involvement in Graves's Disease. New England Journal of Medicine. 290(26). 1447–1450. 104 indexed citations

7.

Coleman, D. Jackson, David H. Abramson, Robert L. Jack, & L. Franzen. (1974). Ultrasonic Diagnosis of Tumors of the Choroid. Archives of Ophthalmology. 91(5). 344–354. 59 indexed citations

8.

Coleman, D. Jackson, Robert L. Jack, & L. Franzen. (1973). Ultrasonography in Ocular Trauma. American Journal of Ophthalmology. 75(2). 279–288. 10 indexed citations

9.

Coleman, D. Jackson, Robert L. Jack, & L. Franzen. (1973). B-scan ultrasonography of orbital lymphangiomas.. British Journal of Ophthalmology. 57(3). 193–198. 2 indexed citations

10.

Coleman, D. Jackson, Robert L. Jack, & L. Franzen. (1972). Ultrasonography in Pediatric Ophthalmology. Journal of Pediatric Ophthalmology & Strabismus. 9(2). 111–119. 2 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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