Helmut Köhler

785 total citations
62 papers, 402 citations indexed

About

Helmut Köhler is a scholar working on Sociology and Political Science, Organic Chemistry and Political Science and International Relations. According to data from OpenAlex, Helmut Köhler has authored 62 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Sociology and Political Science, 17 papers in Organic Chemistry and 14 papers in Political Science and International Relations. Recurrent topics in Helmut Köhler's work include Sociology and Education Studies (16 papers), European history and politics (9 papers) and Synthesis and characterization of novel inorganic/organometallic compounds (6 papers). Helmut Köhler is often cited by papers focused on Sociology and Education Studies (16 papers), European history and politics (9 papers) and Synthesis and characterization of novel inorganic/organometallic compounds (6 papers). Helmut Köhler collaborates with scholars based in Germany, Slovakia and India. Helmut Köhler's co-authors include Alfred Kolbe, Lothar Jäger, Mária Hvastijová, Jiřı́ Kohout, Manfred Stock, Jerzy Mroziński, David P. Baker, Dagobert Glanz, Jozef Kožı́šek and Gerhard Fritz and has published in prestigious journals such as Pure and Applied Chemistry, Zeitschrift für anorganische und allgemeine Chemie and European Journal of Education.

In The Last Decade

Helmut Köhler

51 papers receiving 344 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 Köhler Germany 13 178 145 110 98 69 62 402
Carolyn M. Jones United States 12 213 1.2× 219 1.5× 91 0.8× 31 0.3× 112 1.6× 21 464
Morris T. Keeton Canada 11 151 0.8× 51 0.4× 56 0.5× 101 1.0× 62 0.9× 37 423
Carlos A. L. Filgueiras Brazil 15 595 3.3× 401 2.8× 133 1.2× 350 3.6× 152 2.2× 113 902
DAVID A. UCKO United States 7 281 1.6× 259 1.8× 145 1.3× 209 2.1× 117 1.7× 15 546
Paul C. Yates United Kingdom 14 270 1.5× 154 1.1× 150 1.4× 189 1.9× 114 1.7× 61 553
Šumit Ganguly Norway 9 30 0.2× 141 1.0× 72 0.7× 25 0.3× 218 3.2× 18 441
Omar Everleny Pérez Villanueva United States 8 112 0.6× 77 0.5× 17 0.2× 29 0.3× 37 0.5× 23 298
N.J. Goodwin United Kingdom 12 217 1.2× 151 1.0× 27 0.2× 56 0.6× 23 0.3× 16 343
Olivier Brigaud France 5 88 0.5× 163 1.1× 31 0.3× 16 0.2× 307 4.4× 6 378
Richard Müller Germany 12 175 1.0× 90 0.6× 18 0.2× 142 1.4× 52 0.8× 37 364

Countries citing papers authored by Helmut Köhler

Since Specialization
Citations

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

Fields of papers citing papers by Helmut Köhler

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helmut Köhler

This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Köhler. A scholar is included among the top collaborators of Helmut Köhler 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 Köhler. Helmut Köhler 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.
Köhler, Helmut, et al.. (2022). BGB Allgemeiner Teil.
2.
Köhler, Helmut. (2016). Die Problematik automatisierter Rechtsvorgange, insbesondere von Willenserklarungen. 30(4). 187–9. 1 indexed citations
3.
Köhler, Helmut, et al.. (2013). Gesetz gegen den unlauteren Wettbewerb : Preisangabenverordnung, Unterlassungsklagengesetz, Dienstleistungs-Informationspflichten-Verordnung. C.H.Beck eBooks.
4.
Köhler, Helmut, et al.. (2010). Gesetz gegen den unlauteren Wettbewerb : Preisangabenverordnung, Unterlassungsklagengesetz. Beck eBooks. 1 indexed citations
5.
Baker, David P., Helmut Köhler, & Manfred Stock. (2007). Socialist Ideology and the Contraction of Higher Education: Institutional Consequences of State Manpower and Education Planning in the Former East Germany. Comparative Education Review. 51(3). 353–377. 21 indexed citations
6.
Köhler, Helmut & Manfred Stock. (2004). Bildung nach Plan? : Bildungs- und Beschäftigungssystem in der DDR 1949 bis 1989. Max Planck Institute for Plasma Physics. 7 indexed citations
7.
Köhler, Helmut, et al.. (2002). Gesetz gegen den unlauteren Wettbewerb : mit Preisangabenverordnung. Beck eBooks. 2 indexed citations
8.
Köhler, Helmut, et al.. (1995). Gesetz gegen den unlauteren Wettbewerb : mit Zugabeverordnung, Rabattgesetz und Preisangabenverordnung. OPUS (Augsburg University). 1 indexed citations
9.
Köhler, Helmut. (1995). Qualifikationsstruktur und Hochschulentwicklung in der Deutschen Demokratischen Republik und der Bundesrepublik Deutschland : Befunde aus Analysen von Volkszählungsdaten. Mitteilungen aus der Arbeitsmarkt- und Berufsforschung. 28(1). 96–108. 2 indexed citations
10.
Köhler, Helmut. (1992). Bildungsbeteiligung und Sozialstruktur in der Bundesrepublik : zu Stabilität und Wandel der Ungleichheit von Bildungschancen. Max Planck Institute for Plasma Physics. 11 indexed citations
11.
Franz, Gerhard & Helmut Köhler. (1992). Drogen und Naturstoffe : Grundlagen und Praxis der chemischen Analyse. Springer eBooks. 6 indexed citations
12.
Kožı́šek, Jozef, Mária Hvastijová, Jiřı́ Kohout, Jerzy Mroziński, & Helmut Köhler. (1991). Structural, spectral and magnetic investigations of various types of compounds and their isomers isolated from the system copper(II)–C(CN)3––pyrazole. Journal of the Chemical Society Dalton Transactions. 1773–1778. 24 indexed citations
13.
Köhler, Helmut. (1990). Neue Entwicklungen des relativen Schul- und Hochschulbesuches: eine Analyse der Daten für 1975-1987. Max Planck Digital Library. 3 indexed citations
14.
Köhler, Helmut & Lothar Jäger. (1988). Zur Kenntnis bindungsisomerer Phenyldicyanamide. Zeitschrift für Chemie. 28(8). 305–306. 4 indexed citations
15.
Köhler, Helmut, et al.. (1985). Zur Kenntnis anionischer Dicyanamidkomplexe von Kupfer(I) und Silber(I). Zeitschrift für Chemie. 25(9). 340–341. 4 indexed citations
16.
Köhler, Helmut. (1984). Gesetzesauslegung und „gefestigte höchstrichterliche Rechtsprechung“. Juristische Rundschau. 1984(2). 2 indexed citations
17.
Baumert, Jürgen, Diether Hopf, Helmut Köhler, et al.. (1983). Between elite and mass education: Education in the Federal Republic of Germany. Max Planck Digital Library. 13 indexed citations
18.
Köhler, Helmut, et al.. (1972). Zur Kenntnis des Dibutylcarbodiimidostannans. Zeitschrift für Chemie. 12(4). 146–147. 4 indexed citations
19.
Kolbe, Alfred & Helmut Köhler. (1970). Zum IR‐Spektrum des Nitrosodicyanmethanid‐Ions [ONC(CN)2]−. Zeitschrift für anorganische und allgemeine Chemie. 373(3). 230–236. 31 indexed citations
20.
Köhler, Helmut, et al.. (1969). Dimethylcyanamid‐Komplexe von Nickel(II)‐ und Kobalt(II)‐halogeniden. Zeitschrift für Chemie. 9(10). 388–389. 8 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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