Jan Eckhard

2.0k total citations
30 papers, 354 citations indexed

About

Jan Eckhard is a scholar working on Sociology and Political Science, Demography and Materials Chemistry. According to data from OpenAlex, Jan Eckhard has authored 30 papers receiving a total of 354 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Sociology and Political Science, 8 papers in Demography and 8 papers in Materials Chemistry. Recurrent topics in Jan Eckhard's work include Intergenerational Family Dynamics and Caregiving (12 papers), Catalytic Processes in Materials Science (8 papers) and Catalysis and Oxidation Reactions (7 papers). Jan Eckhard is often cited by papers focused on Intergenerational Family Dynamics and Caregiving (12 papers), Catalytic Processes in Materials Science (8 papers) and Catalysis and Oxidation Reactions (7 papers). Jan Eckhard collaborates with scholars based in Germany, United States and Russia. Jan Eckhard's co-authors include Ueli Heiz, Martin Tschurl, Johannes Stauder, Jozef Lengyel, Thomas Klein, R. N. Barnett, Uzi Landman, Bradley Visser, Thomas Klein and Kathrin M. Lange and has published in prestigious journals such as Journal of the American Chemical Society, SHILAP Revista de lepidopterología and The Journal of Physical Chemistry C.

In The Last Decade

Jan Eckhard

29 papers receiving 338 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jan Eckhard Germany 12 142 116 83 79 65 30 354
Rosemary Coates Australia 13 60 0.4× 5 0.0× 38 0.5× 27 0.3× 69 1.1× 28 548
Rachel Spronk Netherlands 15 67 0.5× 41 0.4× 200 2.4× 6 0.1× 22 0.3× 40 472
M.J. van der Meer Netherlands 8 113 0.8× 9 0.1× 113 1.4× 143 1.8× 4 0.1× 14 504
Benjamin R. Gray United States 10 80 0.6× 8 0.1× 36 0.4× 161 2.0× 89 1.4× 19 336
Rob Garbutt Australia 10 141 1.0× 6 0.1× 88 1.1× 8 0.1× 127 2.0× 33 529
Robert L. Montgomery United States 12 84 0.6× 27 0.2× 98 1.2× 11 0.1× 10 0.2× 67 620
Brian O’Leary United States 12 76 0.5× 7 0.1× 53 0.6× 91 1.2× 48 0.7× 43 478
David L. Myers United States 14 92 0.6× 51 0.4× 340 4.1× 3 0.0× 26 0.4× 37 622
Yongqiang Zheng China 12 192 1.4× 26 0.2× 77 0.9× 3 0.0× 14 0.2× 17 558
L.P. Spencer United Kingdom 21 374 2.6× 36 0.3× 31 0.4× 17 0.2× 767 11.8× 47 1.5k

Countries citing papers authored by Jan Eckhard

Since Specialization
Citations

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

Fields of papers citing papers by Jan Eckhard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Eckhard

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Eckhard. A scholar is included among the top collaborators of Jan Eckhard 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 Jan Eckhard. Jan Eckhard 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.
Eckhard, Jan, et al.. (2022). Examining the congruence hypothesis in vocational interest research: the case of teacher students. Current Psychology. 42(28). 24349–24363. 4 indexed citations
2.
3.
Eckhard, Jan, et al.. (2021). Room-Temperature Methane Activation Mediated by Free Tantalum Cluster Cations: Size-by-Size Reactivity. The Journal of Physical Chemistry A. 125(24). 5289–5302. 25 indexed citations
4.
Lengyel, Jozef, et al.. (2020). Catalytic Non-Oxidative Coupling of Methane on Ta8O2+. Journal of the American Chemical Society. 142(12). 5862–5869. 61 indexed citations
5.
Eckhard, Jan, et al.. (2019). Thermal C–O coupling reactions of Ta methylene clusters [TanCH2]+ (n = 1, 4) with O2. Physical Chemistry Chemical Physics. 21(37). 20743–20749. 11 indexed citations
6.
Eckhard, Jan & Johannes Stauder. (2018). Partner market opportunities and union formation over the life course—A comparison of different measures. Population Space and Place. 25(4). 13 indexed citations
7.
Eckhard, Jan, et al.. (2018). An efficient laser vaporization source for chemically modified metal clusters characterized by thermodynamics and kinetics. Review of Scientific Instruments. 89(2). 23104–23104. 5 indexed citations
8.
Eckhard, Jan & Johannes Stauder. (2017). Migration and the Partner Market: How Gender-Selective Relocations Affect Regional Mating Chances in Germany. European Journal of Population / Revue européenne de Démographie. 34(1). 59–86. 15 indexed citations
9.
Eckhard, Jan, et al.. (2017). From oxidative degradation to direct oxidation: size regimes in the consecutive reaction of cationic tantalum clusters with dioxygen. Physical Chemistry Chemical Physics. 19(17). 10863–10869. 10 indexed citations
10.
Eckhard, Jan, Chiara Panosetti, Harald Oberhofer, et al.. (2017). Consecutive reactions of small, free tantalum clusters with dioxygen controlled by relaxation dynamics. Physical Chemistry Chemical Physics. 19(8). 5985–5993. 12 indexed citations
11.
Eckhard, Jan. (2017). Indicators of Social Isolation: A Comparison Based on Survey Data from Germany. Social Indicators Research. 139(3). 963–988. 19 indexed citations
12.
Stauder, Johannes, Ingmar Rapp, & Jan Eckhard. (2015). Soziale Bedingungen privater Lebensführung. Digital Access to Libraries (Université catholique de Louvain (UCL), l'Université de Namur (UNamur) and the Université Saint-Louis (USL-B)). 1 indexed citations
13.
Eckhard, Jan, et al.. (2015). Die Entwicklung des Partnermarkts im Längsschnitt – Alters- und Kohortenunterschiede. KZfSS Kölner Zeitschrift für Soziologie und Sozialpsychologie. 67(S1). 81–109. 6 indexed citations
14.
Rapp, Ingmar, et al.. (2014). Relationship status and health: Does the use of different relationship indicators matter?. Global Public Health. 9(5). 528–537. 7 indexed citations
15.
16.
17.
Lange, Kathrin M., Bradley Visser, Jan Eckhard, et al.. (2014). Size-dependent gas phase reactivity of tantalum cluster cations with small alcohols. International Journal of Mass Spectrometry. 375. 9–13. 16 indexed citations
18.
Eckhard, Jan & Thomas Klein. (2014). Die Entwicklung von sozialen Beziehungs- und Familienformen im mittleren Erwachsenalter. 1 indexed citations
19.
Klein, Thomas & Jan Eckhard. (2004). Fertilität in Stieffamilien. KZfSS Kölner Zeitschrift für Soziologie und Sozialpsychologie. 56(1). 71–94. 9 indexed citations
20.
Eckhard, Jan. (2002). Arbeitsteilung in Stieffamilien. KZfSS Kölner Zeitschrift für Soziologie und Sozialpsychologie. 54(4). 714–732. 1 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Rosemary Coates Breakdown of academic impact, for papers by Rachel Spronk Breakdown of academic impact, for papers by M.J. van der Meer Breakdown of academic impact, for papers by Benjamin R. Gray Breakdown of academic impact, for papers by Rob Garbutt Breakdown of academic impact, for papers by Robert L. Montgomery Breakdown of academic impact, for papers by Brian O’Leary Breakdown of academic impact, for papers by David L. Myers Breakdown of academic impact, for papers by Yongqiang Zheng Breakdown of academic impact, for papers by L.P. Spencer
Rankless by CCL
2026