Sigfried Roos

441 total citations
8 papers, 376 citations indexed

About

Sigfried Roos is a scholar working on Mechanics of Materials, Mechanical Engineering and Materials Chemistry. According to data from OpenAlex, Sigfried Roos has authored 8 papers receiving a total of 376 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Mechanics of Materials, 5 papers in Mechanical Engineering and 4 papers in Materials Chemistry. Recurrent topics in Sigfried Roos's work include Diamond and Carbon-based Materials Research (4 papers), Lubricants and Their Additives (4 papers) and Tribology and Wear Analysis (3 papers). Sigfried Roos is often cited by papers focused on Diamond and Carbon-based Materials Research (4 papers), Lubricants and Their Additives (4 papers) and Tribology and Wear Analysis (3 papers). Sigfried Roos collaborates with scholars based in Switzerland and Germany. Sigfried Roos's co-authors include Rowena Crockett, Nicholas D. Spencer, Ulrich Mueller, Roland Hauert, Heinz Troxler, W. Born, Claudio Dora, Peggy Rossbach, P. Hug and Andreas Grubelnik and has published in prestigious journals such as Wear, Surface and Coatings Technology and Journal of the European Ceramic Society.

In The Last Decade

Sigfried Roos

8 papers receiving 365 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sigfried Roos Switzerland	8	253	208	176	64	51	8	376
Wiesław Urbaniak Poland	11	236 0.9×	147 0.7×	47 0.3×	87 1.4×	21 0.4×	33	405
Anying Wang China	13	261 1.0×	250 1.2×	90 0.5×	23 0.4×	20 0.4×	22	424
Zhefeng Xu China	13	311 1.2×	74 0.4×	243 1.4×	7 0.1×	62 1.2×	71	540
Hiroyuki FUJIKI Japan	8	71 0.3×	84 0.4×	117 0.7×	24 0.4×	45 0.9×	45	330
J. Grabarczyk Poland	11	103 0.4×	152 0.7×	241 1.4×	4 0.1×	70 1.4×	37	449
LA Thomson United Kingdom	4	60 0.2×	122 0.6×	182 1.0×	60 0.9×	29 0.6×	6	353
Kazuhiro Nakashima Japan	15	166 0.7×	152 0.7×	42 0.2×	194 3.0×	110 2.2×	36	603
Hua Wu China	12	267 1.1×	162 0.8×	279 1.6×	6 0.1×	87 1.7×	52	573
Andrea Voß Germany	13	214 0.8×	53 0.3×	272 1.5×	5 0.1×	31 0.6×	21	437

Countries citing papers authored by Sigfried Roos

Since Specialization

Citations

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

Fields of papers citing papers by Sigfried Roos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sigfried Roos

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

All Works

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8 of 8 papers shown

1.

Blugan, Gurdial, Sigfried Roos, Thomas Graule, et al.. (2012). Mechanical and tribological properties of polymer-derived Si/C/N sub-millimetre thick miniaturized components fabricated by direct casting. Journal of the European Ceramic Society. 32(8). 1759–1767. 15 indexed citations

2.

Hazan, Yoram de, et al.. (2010). Homogeneous electroless Ni–P/SiO2 nanocomposite coatings with improved wear resistance and modified wear behavior. Surface and Coatings Technology. 204(21-22). 3464–3470. 46 indexed citations

3.

Roos, Sigfried, et al.. (2008). Reactions of zinc-free anti-wear additives in DLC/DLC and steel/steel contacts. Tribology International. 41(11). 1090–1096. 46 indexed citations

4.

Crockett, Rowena, Andreas Grubelnik, Sigfried Roos, et al.. (2007). Biochemical composition of the superficial layer of articular cartilage. Journal of Biomedical Materials Research Part A. 82A(4). 958–964. 44 indexed citations

5.

Roos, Sigfried, et al.. (2007). Tribofilm formation from ZnDTP on diamond-like carbon. Wear. 264(3-4). 316–321. 122 indexed citations

6.

Crockett, Rowena, Sigfried Roos, Peggy Rossbach, et al.. (2005). Imaging of the Surface of Human and Bovine Articular Cartilage with ESEM and AFM. Tribology Letters. 19(4). 311–317. 54 indexed citations

7.

Röhr, L., et al.. (2004). Materials failure mechanisms of hybrid ball bearings with silicon nitride balls. Tribology International. 37(6). 463–471. 17 indexed citations

8.

Crockett, Rowena, et al.. (2003). Wear and Electrical Resistance on Diesel Lubricated Surfaces Undergoing Reciprocating Sliding. Tribology Letters. 16(3). 187–194. 32 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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