J. Koch

3.1k total citations
110 papers, 2.4k citations indexed

About

J. Koch is a scholar working on Molecular Biology, Organic Chemistry and Inorganic Chemistry. According to data from OpenAlex, J. Koch has authored 110 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Molecular Biology, 19 papers in Organic Chemistry and 15 papers in Inorganic Chemistry. Recurrent topics in J. Koch's work include DNA Repair Mechanisms (11 papers), Metalloenzymes and iron-sulfur proteins (10 papers) and DNA and Nucleic Acid Chemistry (9 papers). J. Koch is often cited by papers focused on DNA Repair Mechanisms (11 papers), Metalloenzymes and iron-sulfur proteins (10 papers) and DNA and Nucleic Acid Chemistry (9 papers). J. Koch collaborates with scholars based in Germany, United States and United Kingdom. J. Koch's co-authors include Reiner Hedderich, Seigo Shima, Ulrich Ermler, Konrad Sandhoff, Tristan Wagner, Edward H. Schuchman, Georg Fuchs, E. L. R. Stokstad, Rudolf K. Thauer and Chi-Ming Li and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

J. Koch

102 papers receiving 2.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Koch Germany 27 1.3k 313 306 236 225 110 2.4k
H.G. Wood United States 28 1.6k 1.2× 139 0.4× 392 1.3× 201 0.9× 349 1.6× 48 2.4k
David A. Grahame United States 25 1.1k 0.8× 94 0.3× 464 1.5× 266 1.1× 288 1.3× 37 1.7k
Vincent Nivière France 29 973 0.7× 102 0.3× 348 1.1× 664 2.8× 295 1.3× 52 1.9k
Harland G. Wood United States 42 2.8k 2.1× 209 0.7× 266 0.9× 106 0.4× 632 2.8× 116 4.8k
Kevin A. Gray United States 27 2.1k 1.6× 127 0.4× 186 0.6× 175 0.7× 225 1.0× 49 3.0k
Peter‐Leon Hagedoorn Netherlands 33 1.5k 1.1× 245 0.8× 646 2.1× 570 2.4× 494 2.2× 127 3.2k
Sun‐Shin Cha South Korea 32 1.9k 1.5× 156 0.5× 113 0.4× 345 1.5× 769 3.4× 145 4.0k
M H Emptage United States 27 1.9k 1.4× 121 0.4× 1.0k 3.3× 563 2.4× 603 2.7× 41 3.5k
Hans E. M. Christensen Denmark 22 1.1k 0.8× 71 0.2× 308 1.0× 187 0.8× 414 1.8× 79 2.6k
Liming Chen China 28 1.1k 0.9× 348 1.1× 169 0.6× 140 0.6× 350 1.6× 131 3.2k

Countries citing papers authored by J. Koch

Since Specialization
Citations

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

Fields of papers citing papers by J. Koch

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Koch

This figure shows the co-authorship network connecting the top 25 collaborators of J. Koch. A scholar is included among the top collaborators of J. Koch 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 J. Koch. J. Koch 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.
Koch, J., et al.. (2024). Ultrashort pulse laser micro processing strategies for fast beam deflection with acousto-optical deflectors. Procedia CIRP. 124. 712–715. 1 indexed citations
2.
Koch, J., et al.. (2023). High-resolution silicon photonics focused ultrasound transducer with a sub-millimeter aperture. Optics Letters. 48(10). 2668–2668. 3 indexed citations
3.
Koch, J., et al.. (2022). Silicon-photonics focused ultrasound detector for minimally invasive optoacoustic imaging. Biomedical Optics Express. 13(12). 6229–6229. 7 indexed citations
4.
Watanabe, Tomohiro, et al.. (2021). Three-megadalton complex of methanogenic electron-bifurcating and CO 2 -fixing enzymes. Science. 373(6559). 1151–1156. 41 indexed citations
5.
Li, Chi-Ming, Jae‐Ho Park, Xingxuan He, et al.. (1999). The Human Acid Ceramidase Gene (ASAH): Structure, Chromosomal Location, Mutation Analysis, and Expression. Genomics. 62(2). 223–231. 108 indexed citations
6.
Koch, J., et al.. (1997). Gaschromatographische Bestimmung von polychlorierten Biphenylen in Wasser nach Headspace‐Festphasenmikroextraktion. Acta hydrochimica et hydrobiologica. 25(4). 179–190. 1 indexed citations
7.
Koch, J., et al.. (1997). Artefaktfreie GC‐Bestimmung von Trihalogenmethanen in Schwimmbeckenwasser nach Anreicherung mittels Headspace‐Festphasenmikroextraktion. Acta hydrochimica et hydrobiologica. 25(2). 87–95. 2 indexed citations
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10.
Hindkjær, Johnny, et al.. (1994). Fast, sensitive multicolor detection of nucleic acids in situ by PRimed IN Situ labeling (PRINS). Cytogenetic and Genome Research. 66(3). 152–154. 35 indexed citations
11.
Koch, J.. (1992). Die Grundrechnung der Potentiale im entscheidungsorientierten Rechnungswesen.
12.
Hedderich, Reiner, Simon P. J. Albracht, D. R. Linder, J. Koch, & Rudolf K. Thauer. (1992). Isolation and characterization of polyferredoxin from Methanobacterium thermoautotrophicum The mvhb gene product of the methylviologen‐reducing hydrogenase operon. FEBS Letters. 298(1). 65–68. 41 indexed citations
13.
Busin, Massimo, Jürgen Schmidt, & J. Koch. (1992). Physiologic Analysis of Corneal Healing after Epikeratophakia. Ophthalmology. 99(3). 415–417. 7 indexed citations
14.
Koch, J.. (1985). Relationale Anfragen : Zerlegung und Optimierung. Springer eBooks.
15.
Koch, J., et al.. (1974). Further development of an artificial medium for the axenically cultured annelid Enchytraeus fragmentosus. Comparative Biochemistry and Physiology Part B Comparative Biochemistry. 48(2). 307–314. 4 indexed citations
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17.
Koch, J., et al.. (1967). Zur Bestimmung von Anthocyanen in schwarzem Johannisbeersaft. European Food Research and Technology. 131(6). 347–351. 1 indexed citations
18.
Opitz, G. & J. Koch. (1963). β‐Amino‐β‐lactame. Angewandte Chemie. 75(3). 167–167. 22 indexed citations
19.
Opitz, G. & J. Koch. (1963). β‐Amino‐β‐lactams. Angewandte Chemie International Edition in English. 2(3). 152–152. 10 indexed citations
20.
Koch, J., et al.. (1959). A Review and Some Studies on Grape Protein. American Journal of Enology and Viticulture. 10(3). 114–123. 36 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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