Kaj Holmberg

441 total citations
21 papers, 303 citations indexed

About

Kaj Holmberg is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology and Ecology. According to data from OpenAlex, Kaj Holmberg has authored 21 papers receiving a total of 303 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Cellular and Molecular Neuroscience, 12 papers in Molecular Biology and 8 papers in Ecology. Recurrent topics in Kaj Holmberg's work include Retinal Development and Disorders (10 papers), Photoreceptor and optogenetics research (8 papers) and Physiological and biochemical adaptations (7 papers). Kaj Holmberg is often cited by papers focused on Retinal Development and Disorders (10 papers), Photoreceptor and optogenetics research (8 papers) and Physiological and biochemical adaptations (7 papers). Kaj Holmberg collaborates with scholars based in Sweden and Norway. Kaj Holmberg's co-authors include Bo Fernholm, Ragnar Olsson, Kjell B. Döving, Tomas Bollner, Berndt Ehinger and G. Struwe and has published in prestigious journals such as Vision Research, Cell and Tissue Research and General and Comparative Endocrinology.

In The Last Decade

Kaj Holmberg

20 papers receiving 288 citations

Peers

Kaj Holmberg
Yuri Omura Japan
A. C. G. Best United Kingdom
Tsuneo Moriya Japan
Diana Oliveri Italy
Claes R�deberg Germany
J. E. West Canada
J. C. Kamer Netherlands
Héctor R. Fernández United States
M Lemire France
D. M. Steven Jamaica
Yuri Omura Japan
Kaj Holmberg
Citations per year, relative to Kaj Holmberg Kaj Holmberg (= 1×) peers Yuri Omura

Countries citing papers authored by Kaj Holmberg

Since Specialization
Citations

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

Fields of papers citing papers by Kaj Holmberg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kaj Holmberg

This figure shows the co-authorship network connecting the top 25 collaborators of Kaj Holmberg. A scholar is included among the top collaborators of Kaj Holmberg 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 Kaj Holmberg. Kaj Holmberg 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.
Olsson, Ragnar, et al.. (1990). Fine structure of the brain and brain nerves ofOikopleura dioica (Urochordata, Appendicularia). Zoomorphology. 110(1). 1–7. 28 indexed citations
2.
3.
Bollner, Tomas, Kaj Holmberg, & Ragnar Olsson. (1986). A Rostral Sensory Mechanism in Oikopleura dioica (Appendicularia). Acta Zoologica. 67(4). 235–241. 33 indexed citations
4.
5.
Holmberg, Kaj, et al.. (1979). Critical flicker fusion frequency of the river lamprey (Lampetra fluviatilis). Vision Research. 19(5). 551–553. 6 indexed citations
6.
Holmberg, Kaj. (1978). Electron Microscopic Analysis of the Inner Synaptic Layer in the River Lamprey(Lampetra fluviatilis). Acta Zoologica. 59(2). 107–117. 2 indexed citations
7.
Holmberg, Kaj. (1978). Light- and electron-microscopic investigation of the optic nerve fiber layer in the river lamprey (Lampetra fluviatilis). Vision Research. 18(10). 1313–1320. 11 indexed citations
8.
Holmberg, Kaj, et al.. (1977). ERG-recordings from the retina of the river lamprey (Lampetra fluviatilis). Vision Research. 17(6). 715–717. 22 indexed citations
9.
Ehinger, Berndt, et al.. (1977). Aminergic and Indoleamine Accumulating Neurons in the Retina of the River Lamprey (Lampetra fluviatilis). Acta Zoologica. 58(3). 117–123. 15 indexed citations
10.
Holmberg, Kaj, et al.. (1976). Fine structure of retinal synaptic organelles in lamprey and hagfish photoreceptors. Vision Research. 16(3). 237–IN3. 25 indexed citations
11.
Fernholm, Bo & Kaj Holmberg. (1975). The eyes in three genera of hagfish (Eptatretus, paramyxine andMyxine)—A case of degenerative evolution. Vision Research. 15(2). 253–IN4. 44 indexed citations
12.
Döving, Kjell B. & Kaj Holmberg. (1974). A Note on the Function of the Olfactory Organ of the Hagfish Myxine glutinosa. Acta Physiologica Scandinavica. 91(3). 430–432. 21 indexed citations
13.
Holmberg, Kaj, et al.. (1973). The Olfactory System in the Hagfish Myxine glutinosa. Acta Zoologica. 54(4). 285–295. 4 indexed citations
14.
Holmberg, Kaj. (1972). Fine Structure of the Optic Tract in the Atlantic Hagfish,Myxine glutinosa. Acta Zoologica. 53(2). 165–171. 6 indexed citations
15.
Holmberg, Kaj. (1972). On the Possibility of Melanophore-Dispersing Activity in the Adenohypophysis of the Atlantic Hagfish,Myxine glutinosa. Acta Zoologica. 53(2). 173–178. 3 indexed citations
16.
Holmberg, Kaj. (1972). The retina and responses to light in hagfish. 1 indexed citations
17.
Holmberg, Kaj. (1971). On the light sensitivity of the Atlantic hagfish, Myxine glutinosa, maintained against a white background under continuous illumination. General and Comparative Endocrinology. 17(1). 232–235. 4 indexed citations
18.
19.
Holmberg, Kaj. (1969). Hagfish Eye: Ultrastructure of Retinal Cells. Acta Zoologica. 50(1-2). 179–183. 3 indexed citations
20.
Holmberg, Kaj. (1968). Ultrastructure and response to background illumination of the melanophores of the Atlantic hagfish, Myxine glutinosa, L. General and Comparative Endocrinology. 10(3). 421–428. 15 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Yuri Omura Breakdown of academic impact, for papers by A. C. G. Best Breakdown of academic impact, for papers by Tsuneo Moriya Breakdown of academic impact, for papers by Diana Oliveri Breakdown of academic impact, for papers by Claes R�deberg Breakdown of academic impact, for papers by J. E. West Breakdown of academic impact, for papers by J. C. Kamer Breakdown of academic impact, for papers by Héctor R. Fernández Breakdown of academic impact, for papers by M Lemire Breakdown of academic impact, for papers by D. M. Steven
Rankless by CCL
2026