Hans Widmer

3.8k total citations · 2 hit papers
39 papers, 3.3k citations indexed

About

Hans Widmer is a scholar working on Molecular Biology, Organic Chemistry and Spectroscopy. According to data from OpenAlex, Hans Widmer has authored 39 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Molecular Biology, 10 papers in Organic Chemistry and 9 papers in Spectroscopy. Recurrent topics in Hans Widmer's work include Chemical Synthesis and Analysis (7 papers), Signaling Pathways in Disease (6 papers) and Advanced NMR Techniques and Applications (5 papers). Hans Widmer is often cited by papers focused on Chemical Synthesis and Analysis (7 papers), Signaling Pathways in Disease (6 papers) and Advanced NMR Techniques and Applications (5 papers). Hans Widmer collaborates with scholars based in Switzerland, United States and Germany. Hans Widmer's co-authors include Kurt Wüthrich, Dieter Seebàch, Lukas Oberer, Ulrich Hommel, Mark Overhand, Florian N. M. Kühnle, Bruno Martinoni, Bernhard Jaun, Gerhard Wagner and Gottfried Otting and has published in prestigious journals such as Nature, Science and Journal of Biological Chemistry.

In The Last Decade

Hans Widmer

39 papers receiving 3.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

β‐Peptides: Synthesis by Arndt‐Eistert homologation with concomitant peptide coupling. Structure determination by NMR and CD spectroscopy and by X‐ray crystallography. Helical secondary structure of a β‐hexapeptide in solution and its stability towards pepsin

1996 667 citations Dieter Seebàch, Hans Widmer et al. Helvetica Chimica Acta profile →
Origin of τ2 and τ2 ridges in 2D NMR spectra and procedures for suppression

1986 290 citations Hans Widmer, Gerhard Wagner et al. Journal of Magnetic Resonance (1969) profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hans Widmer Switzerland	27	2.7k	1.1k	396	286	274	39	3.3k
Vincent Madison United States	40	3.2k 1.2×	1.0k 0.9×	667 1.7×	151 0.5×	340 1.2×	97	4.7k
Ulf Diederichsen Germany	28	3.0k 1.1×	611 0.5×	211 0.5×	245 0.9×	275 1.0×	150	3.7k
Bruce W. Erickson United States	29	1.6k 0.6×	1.0k 0.9×	426 1.1×	113 0.4×	615 2.2×	87	3.4k
Serge Fermandjian France	31	2.0k 0.7×	486 0.4×	410 1.0×	121 0.4×	248 0.9×	148	2.7k
András Perczel Hungary	38	4.1k 1.5×	1.0k 0.9×	1.1k 2.8×	302 1.1×	875 3.2×	254	5.4k
Mark Overhand Netherlands	34	2.8k 1.0×	1.8k 1.6×	477 1.2×	358 1.3×	516 1.9×	109	3.7k
Michael J. Shapiro United States	38	2.2k 0.8×	1.2k 1.0×	1.2k 3.1×	95 0.3×	320 1.2×	140	4.2k
F.R. Salemme United States	29	3.7k 1.4×	604 0.5×	435 1.1×	195 0.7×	1.2k 4.4×	57	5.3k
Valentina Tereshko United States	39	3.6k 1.3×	394 0.3×	286 0.7×	84 0.3×	546 2.0×	58	4.4k
Richard P. Cheng Taiwan	19	2.6k 1.0×	1.6k 1.4×	292 0.7×	540 1.9×	315 1.1×	46	3.2k

Countries citing papers authored by Hans Widmer

Since Specialization

Citations

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

Fields of papers citing papers by Hans Widmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hans Widmer

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

All Works

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20 of 20 papers shown

Benoit, Roger, et al.. (2016). Seamless Insert-Plasmid Assembly at High Efficiency and Low Cost. PLoS ONE. 11(4). e0153158–e0153158. 31 indexed citations

Schneider, Andreas, et al.. (2012). Rethinking leadership in drug discovery projects. Drug Discovery Today. 17(23-24). 1258–1262. 1 indexed citations

Chrencik, Jill, Alexei Brooun, Hui Zhang, et al.. (2008). Structural Basis of Guanine Nucleotide Exchange Mediated by the T-Cell Essential Vav1. Journal of Molecular Biology. 380(5). 828–843. 49 indexed citations

Chrencik, Jill, Alexei Brooun, Michael I. Recht, et al.. (2007). Three-dimensional Structure of the EphB2 Receptor in Complex with an Antagonistic Peptide Reveals a Novel Mode of Inhibition. Journal of Biological Chemistry. 282(50). 36505–36513. 49 indexed citations

Chrencik, Jill, Alexei Brooun, Michael I. Recht, et al.. (2006). Structure and Thermodynamic Characterization of the EphB4/Ephrin-B2 Antagonist Peptide Complex Reveals the Determinants for Receptor Specificity. Structure. 14(2). 321–330. 75 indexed citations

Brooun, Alexei, Scott A. Foster, Jill Chrencik, et al.. (2006). Remedial strategies in structural proteomics: Expression, purification, and crystallization of the Vav1/Rac1 complex. Protein Expression and Purification. 53(1). 51–62. 7 indexed citations

Chrencik, Jill, Alexei Brooun, Michelle L. Kraus, et al.. (2006). Structural and Biophysical Characterization of the EphB4·EphrinB2 Protein-Protein Interaction and Receptor Specificity. Journal of Biological Chemistry. 281(38). 28185–28192. 79 indexed citations

Seebàch, Dieter, et al.. (1994). Synthesis of Tri‐, Penta‐, and Heptapeptides Containing and (R)‐2‐alkyl‐2‐amino‐3‐(methylamino)‐propionic acid residue in the central position. Helvetica Chimica Acta. 77(7). 2035–2050. 23 indexed citations

Widmer, Hans, Armin Widmer, & Werner Braun. (1993). Extensive distance geometry calculations with different NOE calibrations: New criteria for structure selection applied to Sandostatin and BPTI. Journal of Biomolecular NMR. 3(3). 307–324. 41 indexed citations

10.

Johnsson, Kai, Rudolf K. Allemann, Hans Widmer, & Steven A. Benner. (1993). Synthesis, structure and activity of artificial, rationally designed catalytic polypeptides. Nature. 365(6446). 530–532. 187 indexed citations

11.

Spitzfaden, Claus, H. P. WEBER, Werner Braun, et al.. (1992). Cyclosporin A—cyclophilin complex formation A model based on X‐ray and NMR data. FEBS Letters. 300(3). 291–300. 89 indexed citations

12.

Kallen, Jörg, Claus Spitzfaden, Mauro Zurini, et al.. (1991). Structure of human cyclophilin and its binding site for cyclosporin A determined by X-ray crystallography and NMR spectroscopy. Nature. 353(6341). 276–279. 230 indexed citations

13.

Dalvit, Claudio, Hans Widmer, Günter Bovermann, Robin J. Breckenridge, & Rainer Metternich. (1991). ¹H NMR studies of echistatin in solution. European Journal of Biochemistry. 202(2). 315–321. 34 indexed citations

14.

Wüthrich, Kurt, Claus Spitzfaden, Klaus Memmert, Hans Widmer, & Gerhard Wider. (1991). Protein secondary structure determination by NMR Application with recombinant human cyclophilin. FEBS Letters. 285(2). 237–247. 55 indexed citations

15.

Wüthrich, Kurt, Christoph Weber, Gerhard Wider, et al.. (1991). Receptor-Induced Conformation Change of the Immunosuppressant Cyclosporin A. Science. 254(5034). 953–954. 76 indexed citations

16.

Widmer, Hans, Martin Billeter, & Kurt Wüthrich. (1989). Three‐dimensional structure of the neurotoxin ATX Ia from Anemonia sulcata in aqueous solution determined by nuclear magnetic resonance spectroscopy. Proteins Structure Function and Bioinformatics. 6(4). 357–371. 70 indexed citations

17.

Celda, Bernardo, Hans Widmer, Werner Leupin, et al.. (1989). Conformational studies of d(AAAAATTTTT)2 using constraints from nuclear Overhauser effects and from quantitative analysis of the cross-peak fine structures in two-dimensional proton nuclear magnetic resonance spectra. Biochemistry. 28(4). 1462–1471. 62 indexed citations

18.

Widmer, Hans, Gerhard Wagner, Hugues Schweitz, Michel Lazdunski, & Kurt Wüthrich. (1988). The secondary structure of the toxin ATX Ia from Anemonia sulcata in aqueous solution determined on the basis of complete sequence‐specific ¹H‐NMR assignments. European Journal of Biochemistry. 171(1-2). 177–192. 31 indexed citations

19.

Widmer, Hans & Kurt Wüthrich. (1986). Simulation of two-dimensional NMR experiments using numerical density matrix calculations. Journal of Magnetic Resonance (1969). 70(2). 270–279. 44 indexed citations

20.

Widmer, Hans. (1962). Effect of Dislocations on Self-Diffusion in Germanium. Physical Review. 125(1). 30–32. 14 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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