R. Haller

580 total citations
83 papers, 317 citations indexed

About

R. Haller is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, R. Haller has authored 83 papers receiving a total of 317 indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Organic Chemistry, 26 papers in Molecular Biology and 14 papers in Inorganic Chemistry. Recurrent topics in R. Haller's work include Chemical Synthesis and Analysis (20 papers), Inorganic and Organometallic Chemistry (14 papers) and Advanced Banach Space Theory (10 papers). R. Haller is often cited by papers focused on Chemical Synthesis and Analysis (20 papers), Inorganic and Organometallic Chemistry (14 papers) and Advanced Banach Space Theory (10 papers). R. Haller collaborates with scholars based in Germany, Estonia and Switzerland. R. Haller's co-authors include Wolfram Hänsel, K. W. Merz, Käthe‐Marie Kleine, H. Friebolin, Ryszard Szwarc, Michael D. Wiese, Eve Oja, H.‐J. SCHNEIDER, Ute Werner and Joachim K. Seydel and has published in prestigious journals such as Tetrahedron, Tetrahedron Letters and European Journal of Medicinal Chemistry.

In The Last Decade

R. Haller

73 papers receiving 305 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Haller Germany	10	214	98	44	43	30	83	317
Thomas C. McKenzie United States	12	459 2.1×	78 0.8×	21 0.5×	148 3.4×	19 0.6×	38	711
Brian F. Fisher United States	11	129 0.6×	201 2.1×	56 1.3×	50 1.2×	7 0.2×	19	371
Maria Michalska Poland	11	283 1.3×	137 1.4×	42 1.0×	33 0.8×	2 0.1×	45	360
Christopher Smith United Kingdom	12	211 1.0×	130 1.3×	29 0.7×	9 0.2×	13 0.4×	23	344
I. Ernest Switzerland	11	365 1.7×	126 1.3×	32 0.7×	33 0.8×	21 0.7×	33	493
Z. Neiman Israel	10	176 0.8×	152 1.6×	47 1.1×	34 0.8×	48 1.6×	44	369
J. E. DOLFINI United States	11	423 2.0×	119 1.2×	31 0.7×	32 0.7×	24 0.8×	23	511
Stephen J. Branca United States	9	356 1.7×	53 0.5×	36 0.8×	57 1.3×	20 0.7×	16	418
Edward A. Nodiff United States	12	276 1.3×	138 1.4×	26 0.6×	57 1.3×	26 0.9×	35	439
John L. Dillon United States	12	194 0.9×	98 1.0×	44 1.0×	28 0.7×	22 0.7×	23	308

Countries citing papers authored by R. Haller

Since Specialization

Citations

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

Fields of papers citing papers by R. Haller

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Haller

This figure shows the co-authorship network connecting the top 25 collaborators of R. Haller. A scholar is included among the top collaborators of R. Haller 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 R. Haller. R. Haller 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

Haller, R., et al.. (2025). Separating diameter two properties from their weak-star counterparts in spaces of Lipschitz functions. Studia Mathematica. 280(1). 87–102.

Haller, R., et al.. (2024). Diameter two properties for spaces of Lipschitz functions. Journal of Functional Analysis. 287(7). 110524–110524.

Haller, R., et al.. (2024). Unconditional bases and Daugavet renormings. Journal of Functional Analysis. 286(12). 110421–110421. 2 indexed citations

Haller, R., et al.. (2012). M(r, s)-ideals of compact operators. Czechoslovak Mathematical Journal. 62(3). 673–693. 1 indexed citations

Wiese, Michael D., et al.. (1992). Synthesis of new 2,4-diamino-5-benzylpyrimidines active against various bacterial species. European Journal of Medicinal Chemistry. 27(3). 237–244. 14 indexed citations

Haller, R., et al.. (1988). [The effect of aminobenzoic acid derivatives on the ion current of myelinated neurons. 2. Inactivation of sodium permeability].. PubMed. 38(7). 873–6. 1 indexed citations

Haller, R., et al.. (1974). Zur Konformation von Diphenylacetaldehyd und homologer Diphenyl‐methyl‐alkyl‐ketone. Archiv der Pharmazie. 307(2). 116–122. 1 indexed citations

Haller, R., et al.. (1974). NMR‐ und IR‐Untersuchungen zur Stereochemie von 1,1‐Diphenyl‐alkan‐2‐olen. Archiv der Pharmazie. 307(2). 151–157. 1 indexed citations

Haller, R., et al.. (1972). Zur Stereochemie von 3‐Oxa‐7‐aza‐ und 3,7‐Diaza‐bicyclo[3,3,1]‐nonanonen. Archiv der Pharmazie. 305(11). 855–863. 10 indexed citations

10.

Haller, R., et al.. (1972). Einfluss der A1,3-spannung auf die stereochemie von oximen und semicarbazonen. Tetrahedron. 28(10). 2863–2869. 10 indexed citations

11.

Haller, R., et al.. (1972). Lithiumalanat‐Reduktion heterocyclischer Ketoxime. Archiv der Pharmazie. 305(7). 493–501. 1 indexed citations

12.

Haller, R., et al.. (1972). Diastereomere Azine aus geometrisch enantiomeren Hydrazonen. Archiv der Pharmazie. 305(11). 814–819. 4 indexed citations

13.

Haller, R., et al.. (1971). Substituierte 3,7‐Diaza‐bicyclo‐[3,3,1]‐nonanole‐(9). Archiv der Pharmazie. 304(9). 654–659. 12 indexed citations

14.

Kleine, Käthe‐Marie & R. Haller. (1971). 7‐[2‐Hydroxy‐3‐halogenpropyl]‐tetrahydropurine und ihre Umsetzung mit Aminen. Archiv der Pharmazie. 304(2). 109–113. 5 indexed citations

15.

Haller, R., et al.. (1970). Zur Reaktion von Piperidondicarbonsäureestern mit o‐Aminothiophenol. Archiv der Pharmazie. 303(11). 939–941. 1 indexed citations

16.

Haller, R., et al.. (1970). Substituierte Tetrahydro‐1,4‐thiazin‐1,1‐dioxide. Archiv der Pharmazie. 303(8). 676–680. 1 indexed citations

17.

Haller, R. & Wolfram Hänsel. (1970). Zur keto-enol-tautomerie bei heterocyclischen β-ketocarbonsäureestern—VI. Tetrahedron. 26(8). 2035–2040. 4 indexed citations

18.

Hänsel, Wolfram & R. Haller. (1970). Zur Struktur von Kondensationsprodukten aus Acetondicarbonsäureestern und Aldehyden. Archiv der Pharmazie. 303(4). 334–338. 3 indexed citations

19.

Haller, R.. (1969). Metallchelate pyridyl‐(2)‐substituierter 3,7‐Diaza‐bicyclo‐[3,3,1]‐nonanone. Archiv der Pharmazie. 302(2). 113–118. 19 indexed citations

20.

Merz, K. W. & R. Haller. (1963). Synthesen mit Pyridin‐ und Chinolinaldehyden. V. Mitt.: Heterocyclisch substituierte Pyridondicarbonsäureester. Archiv der Pharmazie. 296(2). 134–140. 9 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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