Helmut Schmid

547 total citations
26 papers, 422 citations indexed

About

Helmut Schmid is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, Helmut Schmid has authored 26 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Organic Chemistry, 6 papers in Molecular Biology and 6 papers in Spectroscopy. Recurrent topics in Helmut Schmid's work include Electron Spin Resonance Studies (5 papers), Molecular spectroscopy and chirality (4 papers) and Carbohydrate Chemistry and Synthesis (3 papers). Helmut Schmid is often cited by papers focused on Electron Spin Resonance Studies (5 papers), Molecular spectroscopy and chirality (4 papers) and Carbohydrate Chemistry and Synthesis (3 papers). Helmut Schmid collaborates with scholars based in Germany, Switzerland and United States. Helmut Schmid's co-authors include H. Friebolin, S. Kabuß, R. Mecke, Albrecht Mannschreck, Gottfried Hüttner, P. Friedrich, Gerhard Mohr, Wolfgang Pfleiderer, I. Kompiš and Matthew J. Hesse and has published in prestigious journals such as The Journal of Physical Chemistry, Tetrahedron Letters and Japanese Journal of Applied Physics.

In The Last Decade

Helmut Schmid

25 papers receiving 387 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Helmut Schmid Germany 11 266 170 84 78 57 26 422
Jeff C. Davis United States 7 202 0.8× 145 0.9× 41 0.5× 74 0.9× 67 1.2× 15 416
Ugo Folli Italy 11 267 1.0× 68 0.4× 50 0.6× 45 0.6× 40 0.7× 46 376
PJ Black United States 11 211 0.8× 113 0.7× 25 0.3× 52 0.7× 57 1.0× 11 355
M. G. Newton United States 10 253 1.0× 36 0.2× 111 1.3× 64 0.8× 44 0.8× 20 333
André Thévand France 14 173 0.7× 262 1.5× 53 0.6× 63 0.8× 65 1.1× 34 508
Stefano Grilli Italy 16 480 1.8× 210 1.2× 90 1.1× 47 0.6× 96 1.7× 37 559
Yu. V. Zefirov Russia 7 277 1.0× 56 0.3× 102 1.2× 132 1.7× 37 0.6× 15 439
G. Casalone Italy 13 209 0.8× 81 0.5× 38 0.5× 79 1.0× 49 0.9× 41 434
A. V. MUEHLDORF United States 8 245 0.9× 198 1.2× 51 0.6× 114 1.5× 164 2.9× 9 504
Yaacov Amiel Israel 12 444 1.7× 71 0.4× 34 0.4× 35 0.4× 49 0.9× 19 515

Countries citing papers authored by Helmut Schmid

Since Specialization
Citations

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

Fields of papers citing papers by Helmut Schmid

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helmut Schmid

This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Schmid. A scholar is included among the top collaborators of Helmut Schmid 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 Helmut Schmid. Helmut Schmid 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.
Schmid, Helmut, et al.. (1998). Optimizing Substrate Polymers to Optical Disk Requirements by Computer Simulations. Japanese Journal of Applied Physics. 37(4S). 2120–2120. 3 indexed citations
2.
Schmid, A. & Helmut Schmid. (1994). Fremdstoffmetabolisierung beim Pferd mit Hinweisen auf andere Tierarten. Journal of Veterinary Medicine Series A. 41(1-10). 493–508. 1 indexed citations
3.
Klink, J. J. van der, W. S. Veeman, & Helmut Schmid. (1991). Aluminum-27 NMR studies of the calcium tungstate aluminate sodalite and sodium chromate aluminate sodalite, Sr8[Al12O24](CrO4)2 and Ca8[Al12O24](WO4)2. The Journal of Physical Chemistry. 95(3). 1508–1511. 8 indexed citations
4.
Schmid, Helmut, et al.. (1990). Birefringence–An important property of plastic substrates for magneto‐optical storage disks. Polymer Engineering and Science. 30(18). 1133–1139. 15 indexed citations
5.
Schmid, Helmut, et al.. (1990). Birefringence Properties of Polymeric Substrate Materials. MRS Bulletin. 15(4). 46–51.
6.
Kramer, Urs, Armin Guggisberg, Manfred Hesse, & Helmut Schmid. (1978). ChemInform Abstract: TRANSAMIDATION REACTIONS. 2. THE ′ZIP′ REACTION‐ A NEW METHOD FOR RING ENLARGEMENT, SYNTHESIS OF 17‐ AND 21‐MEMBERED POLYAMINOLACTAMS. Chemischer Informationsdienst. 9(9). 1 indexed citations
7.
Schmid, Helmut, et al.. (1977). Nucleoside, XXIII. Ribosidierung von 6‐substituierten 2,4‐Diamino‐5‐nitropyrimidinen und Überführung in Pteridinriboside. Justus Liebig s Annalen der Chemie. 1977(7). 1194–1216. 2 indexed citations
8.
Hüttner, Gottfried, et al.. (1975). Synthesis of trans-azoalkane ligands RNNR by dehalogenation of N,N-dihaloalkylamines, RNCl2. Journal of Organometallic Chemistry. 94(1). C3–C4. 8 indexed citations
9.
Schmid, Helmut, et al.. (1973). Nucleoside, XI. Synthese von Isoxanthopterin‐N‐8‐β‐D‐ribofuranosidein strukturanaloges Nucleosid des Guanosins. Chemische Berichte. 106(6). 1952–1975. 18 indexed citations
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11.
Schmid, Helmut, et al.. (1971). Synthesis of Isoxanthopterin N‐8‐β‐D‐Ribofuranoside—A Structural Analog of Guanosine. Angewandte Chemie International Edition in English. 10(12). 930–931. 2 indexed citations
12.
Schmid, Helmut, et al.. (1971). Synthesis of 8‐Ribofuranosyl‐ and 2‐Ribofuranosylamino‐7‐oxo‐7,8‐dihydropteridines. Angewandte Chemie International Edition in English. 10(12). 927–928. 1 indexed citations
13.
Schmid, Helmut, et al.. (1971). Synthese von 8‐Ribofuranosyl‐ und 2‐Ribofuranosyl‐amino‐7‐oxo‐7,8‐dihydropteridinen. Angewandte Chemie. 83(23). 970–971. 2 indexed citations
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Schmid, Helmut, et al.. (1969). The conformers of a nitrosamine and a carboxamide: Comparison of NMR line shape and equilibration methods. Journal of Molecular Spectroscopy. 31(1-13). 14–31. 84 indexed citations
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20.
Friebolin, H., et al.. (1966). Konformative beweglichkeit flexibler ringsysteme. Untersuchungen mit hilfe der protonenresonanz-spektroskopie. Tetrahedron Letters. 7(12). 1317–1321. 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.

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