Ulla Klein

1.1k total citations
17 papers, 906 citations indexed

About

Ulla Klein is a scholar working on Molecular Biology, Genetics and Cellular and Molecular Neuroscience. According to data from OpenAlex, Ulla Klein has authored 17 papers receiving a total of 906 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 8 papers in Genetics and 7 papers in Cellular and Molecular Neuroscience. Recurrent topics in Ulla Klein's work include Insect and Arachnid Ecology and Behavior (7 papers), Neurobiology and Insect Physiology Research (7 papers) and Insect Resistance and Genetics (6 papers). Ulla Klein is often cited by papers focused on Insect and Arachnid Ecology and Behavior (7 papers), Neurobiology and Insect Physiology Research (7 papers) and Insect Resistance and Genetics (6 papers). Ulla Klein collaborates with scholars based in Germany, United States and United Kingdom. Ulla Klein's co-authors include Helmut Wieczorek, Fergus G.P. Earley, Julian A. T. Dow, J. Ehrenfeld, Bernhard Zimmermann, William R. Harvey, Michael G. Wolfersberger, Moira Cioffi, Helmut Schweikl and Thomas A. Keil and has published in prestigious journals such as Journal of Biological Chemistry, Methods in enzymology on CD-ROM/Methods in enzymology and Journal of Experimental Biology.

In The Last Decade

Ulla Klein

16 papers receiving 883 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulla Klein Germany 13 541 336 226 172 154 17 906
U Klein Germany 11 482 0.9× 229 0.7× 130 0.6× 78 0.5× 188 1.2× 15 755
Moira Cioffi United States 9 491 0.9× 303 0.9× 253 1.1× 103 0.6× 220 1.4× 10 751
Masaaki Azuma Japan 19 464 0.9× 339 1.0× 391 1.7× 170 1.0× 231 1.5× 46 887
Martina Meyering‐Vos Germany 14 284 0.5× 285 0.8× 242 1.1× 191 1.1× 33 0.2× 21 538
Mariko Fujishita Japan 14 164 0.3× 244 0.7× 140 0.6× 101 0.6× 56 0.4× 18 506
Simon H. P. Maddrell United Kingdom 12 333 0.6× 498 1.5× 234 1.0× 152 0.9× 278 1.8× 14 881
Giovanna Vinti United Kingdom 9 353 0.7× 377 1.1× 175 0.8× 312 1.8× 76 0.5× 9 1.0k
Alain Debec France 21 947 1.8× 123 0.4× 178 0.8× 202 1.2× 32 0.2× 45 1.4k
Rut Vleugels Belgium 12 107 0.2× 342 1.0× 242 1.1× 197 1.1× 71 0.5× 14 534
Nick Skaer United Kingdom 9 215 0.4× 431 1.3× 160 0.7× 145 0.8× 177 1.1× 9 634

Countries citing papers authored by Ulla Klein

Since Specialization
Citations

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

Fields of papers citing papers by Ulla Klein

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulla Klein

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

All Works

17 of 17 papers shown
1.
Moore, Thomas E., et al.. (2017). Interaction Between Visual and Phonotactic Orientation During Flight in <i>Magicicada Cassini</i> (Homoptera: Cicadidae). The Great Lakes Entomologist. 26(3). 1 indexed citations
2.
Ehrenfeld, J. & Ulla Klein. (1997). The Key Role of the H+ V-ATPase in Acid–Base Balance and Na+ Transport Processes in Frog Skin. Journal of Experimental Biology. 200(2). 247–256. 84 indexed citations
3.
Harvey, William R., et al.. (1996). Temporal and Spatial Distribution of V-ATPase and its mRNA in the Midgut of Moulting Manduca Sexta. Journal of Experimental Biology. 199(5). 1019–1027. 16 indexed citations
4.
Dow, Julian A. T., et al.. (1995). Regulation of Plasma Membrane V-ATPase Activity by Dissociation of Peripheral Subunits. Journal of Biological Chemistry. 270(10). 5649–5653. 291 indexed citations
5.
Moore, Thomas E., et al.. (1993). Interaction between visual and phonotactic orientation during fight in Magicicada cassini (Homoptera: Cicadidae). The Great Lakes Entomologist. 26(3). 199–221. 6 indexed citations
6.
Klein, Ulla, et al.. (1992). Antibodies to Mammalian and Plant V-Atpases Cross React With the V-Atpase of Insect Cation-Transporting Plasma Membranes. Journal of Experimental Biology. 166(1). 131–143. 24 indexed citations
7.
8.
Klein, Ulla, et al.. (1991). The Midgut as a Model System for Insect K+-Transporting Epithelia: Immunocytochemical Localization of a Vacuolar-Type H+ Pump. Journal of Experimental Biology. 161(1). 61–75. 70 indexed citations
9.
Klein, Ulla & Bernhard Zimmermann. (1991). The vacuolar-type ATPase from insect plasma membrane: immunocytochemical localization in insect sensilla. Cell and Tissue Research. 266(2). 265–273. 42 indexed citations
10.
Wieczorek, Helmut, Moira Cioffi, Ulla Klein, et al.. (1990). [40] Isolation of goblet cell apical membrane from tobacco hornworm midgut and purification of its vacuolar-type ATPase. Methods in enzymology on CD-ROM/Methods in enzymology. 192. 608–616. 72 indexed citations
11.
Klein, Ulla, et al.. (1988). Antennal sensilla of Magicicada cassini (fisher) (Homoptera : Cicadidae): Fine structure and electrophysiological evidence for olfaction. International Journal of Insect Morphology and Embryology. 17(2). 153–167. 12 indexed citations
12.
Weber, Theo, Thomas E. Moore, Franz Huber, & Ulla Klein. (1987). Sound production in periodical cicadas (Homoptera: Cicadidae: Magicicada septendecim, M. cassini). Max Planck Digital Library. 329–336. 17 indexed citations
13.
Klein, Ulla. (1987). Sensillum-lymph proteins from antennal olfactory hairs of the moth Antheraea polyphemus (Saturniidae). Insect Biochemistry. 17(8). 1193–1204. 130 indexed citations
14.
Klein, Ulla & Thomas A. Keil. (1984). Dendritic membrane from insect olfactory hairs: Isolation method and electron microscopic observations. Cellular and Molecular Neurobiology. 4(4). 385–396. 23 indexed citations
15.
Klein, Ulla. (1982). The articulation of cricket palps: morphology and movement patterns in behaviour. Physiological Entomology. 7(3). 297–314. 7 indexed citations
16.
Klein, Ulla. (1981). Sensilla of the cricket palp. Cell and Tissue Research. 219(2). 229–52. 33 indexed citations
17.
Klein, Ulla & Bárbara Müller. (1978). FUNCTIONAL MORPHOLOGY OF PALP SENSILLA RELATED TO FOOD RECOGNITION IN GRYLLUS BIMACULATUS (SALTATORIA, GRYLLIDAE). Entomologia Experimentalis et Applicata. 24(3). 491–495. 6 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 U Klein Breakdown of academic impact, for papers by Moira Cioffi Breakdown of academic impact, for papers by Masaaki Azuma Breakdown of academic impact, for papers by Martina Meyering‐Vos Breakdown of academic impact, for papers by Mariko Fujishita Breakdown of academic impact, for papers by Simon H. P. Maddrell Breakdown of academic impact, for papers by Giovanna Vinti Breakdown of academic impact, for papers by Alain Debec Breakdown of academic impact, for papers by Rut Vleugels Breakdown of academic impact, for papers by Nick Skaer
Rankless by CCL
2026