Karin Schmidt

2.5k total citations
58 papers, 2.0k citations indexed

About

Karin Schmidt is a scholar working on Molecular Biology, Renewable Energy, Sustainability and the Environment and Epidemiology. According to data from OpenAlex, Karin Schmidt has authored 58 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 10 papers in Renewable Energy, Sustainability and the Environment and 9 papers in Epidemiology. Recurrent topics in Karin Schmidt's work include Algal biology and biofuel production (7 papers), Photosynthetic Processes and Mechanisms (7 papers) and Microbial Metabolites in Food Biotechnology (4 papers). Karin Schmidt is often cited by papers focused on Algal biology and biofuel production (7 papers), Photosynthetic Processes and Mechanisms (7 papers) and Microbial Metabolites in Food Biotechnology (4 papers). Karin Schmidt collaborates with scholars based in Germany, France and United States. Karin Schmidt's co-authors include S. Liaaen Jensen, H. G. Schlegel, S. Liaaen‐Jensen, Christian Sinzger, Gerhard Jahn, P. Kooiman, Norbert Pfennig, Bernhard Kainz, Gert Reiter and Rainer Rienmueller and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Gastroenterology and Hepatology.

In The Last Decade

Karin Schmidt

55 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Karin Schmidt Germany 19 942 374 292 184 169 58 2.0k
Martin Westermann Germany 32 1.7k 1.8× 239 0.6× 138 0.5× 346 1.9× 81 0.5× 123 3.5k
Arne Lundin Sweden 23 1.3k 1.4× 182 0.5× 41 0.1× 119 0.6× 79 0.5× 48 2.5k
Alessandro Giuffrè Italy 39 2.6k 2.7× 110 0.3× 124 0.4× 293 1.6× 81 0.5× 98 4.2k
Hideo Takahashi Japan 36 2.1k 2.2× 348 0.9× 217 0.7× 818 4.4× 99 0.6× 204 4.4k
Hiroko Takahashi Japan 27 1.5k 1.6× 66 0.2× 289 1.0× 109 0.6× 35 0.2× 141 2.8k
Elena Forte Italy 33 1.8k 2.0× 110 0.3× 105 0.4× 252 1.4× 45 0.3× 75 3.1k
H. Rosenberg Australia 35 1.8k 1.9× 100 0.3× 146 0.5× 280 1.5× 52 0.3× 117 4.0k
M. I. Gurr United Kingdom 28 913 1.0× 186 0.5× 88 0.3× 109 0.6× 43 0.3× 85 3.0k
Ephraim Shorr United States 13 1.4k 1.5× 99 0.3× 91 0.3× 78 0.4× 270 1.6× 31 3.1k
Xinghai Chen China 23 1.1k 1.1× 81 0.2× 76 0.3× 131 0.7× 122 0.7× 65 2.8k

Countries citing papers authored by Karin Schmidt

Since Specialization
Citations

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

Fields of papers citing papers by Karin Schmidt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karin Schmidt

This figure shows the co-authorship network connecting the top 25 collaborators of Karin Schmidt. A scholar is included among the top collaborators of Karin Schmidt 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 Karin Schmidt. Karin Schmidt 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.
Shah, Amit, Paolo Raggi, Hua She, et al.. (2025). Heart Rate Variability Biofeedback and Mental Stress Myocardial Flow Reserve. JAMA Network Open. 8(10). e2538416–e2538416.
2.
Schmidt, Karin, et al.. (2019). NewBG: A surrogate corticosteroid-binding globulin with an unprecedentedly high ligand release efficacy. Journal of Structural Biology. 207(2). 169–182. 5 indexed citations
3.
4.
Magnino, Fabrice, Karin Schmidt, Laurence Méry, & Jean‐François Dufour. (2001). Rat inositol 1,4,5‐trisphosphate receptor isoform 2 interacts with itself in its C‐terminal portion and upstream of the first transmembrane domain. European Journal of Biochemistry. 268(22). 5981–5988. 4 indexed citations
5.
Méry, Laurence, Fabrice Magnino, Karin Schmidt, Karl‐Heinz Krause, & Jean‐François Dufour. (2001). Alternative splice variants of hTrp4 differentially interact with the C‐terminal portion of the inositol 1,4,5‐trisphosphate receptors. FEBS Letters. 487(3). 377–383. 67 indexed citations
6.
Schmidt, Karin, et al.. (2000). Citalopram and breast-feeding: serum concentration and side effects in the infant. Biological Psychiatry. 47(2). 164–165. 67 indexed citations
7.
Sinzger, Christian, et al.. (1999). A simple and rapid method for preparation of viral DNA from cell associated cytomegalovirus. Journal of Virological Methods. 81(1-2). 115–122. 27 indexed citations
8.
Sinzger, Christian, et al.. (1997). Quantification of replication of clinical cytomegalovirus isolates in cultured endothelial cells and fibroblasts by a focus expansion assay. Journal of Virological Methods. 63(1-2). 103–112. 47 indexed citations
9.
Schmidt, Karin, et al.. (1996). Hydrogen oxidation by membranes from autotrophically grown Alcaligenes eutrophus H16: role of the cyanide-resistant pathway in energy transduction. Archives of Microbiology. 165(6). 418–420. 6 indexed citations
10.
Schmidt, Karin, et al.. (1994). Hochdosierte intraven�se Gammaglobulin-Therapie bei juveniler Dermatomyositis. Der Hautarzt. 45(12). 854–857. 5 indexed citations
11.
Schmidt, Karin, et al.. (1992). Hydrogenase mutants ofAlcaligenes eutrophusH16 show alterations in the electron transport system. FEMS Microbiology Letters. 96(2-3). 173–178. 4 indexed citations
12.
Zannoni, Davide, et al.. (1991). The electron transport system of Alcaligenes eutrophus H16. Archives of Microbiology. 155(5). 436–443. 16 indexed citations
13.
Scheuerlein, Robert, Karin Schmidt, Martin Poenie, & Stanley J. Roux. (1991). Determination of cytoplasmic calcium concentration inDryopteris spores. Planta. 184(2). 166–174. 8 indexed citations
14.
Schmidt, Karin & Botho Bowien. (1983). Notes on the description of Rhodopseudomonas blastica. Archives of Microbiology. 136(3). 242–242. 4 indexed citations
15.
Cogdell, Richard J., Jane L. Valentine, J. Gordon Lindsay, & Karin Schmidt. (1982). The structure of the bacterial photosynthetic unit. Biochemical Society Transactions. 10(5). 334–335. 1 indexed citations
16.
Cold, Georg E., Mogens Christensen, & Karin Schmidt. (1981). Effect of Two Levels of Induced Hypocapnia on Cerebral Autoregulation in the Acute Phase of Head Injury Coma. Acta Anaesthesiologica Scandinavica. 25(5). 397–401. 17 indexed citations
17.
18.
Schmidt, Karin, et al.. (1973). Bacterial Carotenoids. XLII. New Keto-carotenoids from Rhodopseudomonas globiformis (Rhodospirillaceae).. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 27(8). 3040–3052. 11 indexed citations
19.
Schmidt, Karin, George W. Francis, Synnøve Liaaen‐Jensen, et al.. (1971). Bacterial Carotenoids. XXXVI. Remarkable C43-Carotenoid Artefacts of Cross-conjugated Carotenals and New Carotenoid Glucosides from Athiorhodaceae spp... Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 25(7). 2476–2486. 13 indexed citations
20.
Kooiman, P., et al.. (1967). Kefiran, a novel polysaccharide produced in the kefir grain by Lactobacillus brevis. Archives of Microbiology. 59(1-3). 269–278. 105 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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