J. Cognard

857 total citations
28 papers, 636 citations indexed

About

J. Cognard is a scholar working on Mechanics of Materials, Electronic, Optical and Magnetic Materials and Mechanical Engineering. According to data from OpenAlex, J. Cognard has authored 28 papers receiving a total of 636 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Mechanics of Materials, 9 papers in Electronic, Optical and Magnetic Materials and 5 papers in Mechanical Engineering. Recurrent topics in J. Cognard's work include Mechanical Behavior of Composites (10 papers), Liquid Crystal Research Advancements (9 papers) and Adhesion, Friction, and Surface Interactions (4 papers). J. Cognard is often cited by papers focused on Mechanical Behavior of Composites (10 papers), Liquid Crystal Research Advancements (9 papers) and Adhesion, Friction, and Surface Interactions (4 papers). J. Cognard collaborates with scholars based in Switzerland and France. J. Cognard's co-authors include G. Cauquis, D. SERVE, M. Barquins, Andrzej Kulik, S. Sathish and G. Gremaud and has published in prestigious journals such as Electrochimica Acta, Tetrahedron Letters and International Journal of Adhesion and Adhesives.

In The Last Decade

J. Cognard

28 papers receiving 572 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Cognard Switzerland 14 291 173 139 136 107 28 636
A. M. Lackner United States 12 320 1.1× 52 0.3× 148 1.1× 88 0.6× 316 3.0× 33 719
R. Deblieck Netherlands 11 211 0.7× 200 1.2× 112 0.8× 306 2.3× 70 0.7× 22 883
Yasuhiro Maeda Japan 18 74 0.3× 185 1.1× 59 0.4× 223 1.6× 174 1.6× 105 866
Ribal Georges Sabat Canada 14 262 0.9× 63 0.4× 147 1.1× 214 1.6× 243 2.3× 53 691
Kiyoshi Minoura Japan 11 244 0.8× 43 0.2× 80 0.6× 171 1.3× 143 1.3× 48 505
Qinghuang Lin United States 18 179 0.6× 71 0.4× 69 0.5× 165 1.2× 342 3.2× 59 855
D. L. Eaton United States 7 118 0.4× 64 0.4× 93 0.7× 450 3.3× 251 2.3× 8 703
Vladimir Toshchevikov Russia 20 394 1.4× 82 0.5× 133 1.0× 343 2.5× 66 0.6× 49 1.2k
Christian Bourgerette France 15 461 1.6× 24 0.1× 234 1.7× 230 1.7× 102 1.0× 21 752

Countries citing papers authored by J. Cognard

Since Specialization
Citations

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

Fields of papers citing papers by J. Cognard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Cognard

This figure shows the co-authorship network connecting the top 25 collaborators of J. Cognard. A scholar is included among the top collaborators of J. Cognard 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 J. Cognard. J. Cognard 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.
Cognard, J.. (2005). Some recent progress in adhesion technology and science. Comptes Rendus Chimie. 9(1). 13–24. 60 indexed citations
2.
Cognard, J.. (2003). Science et technologie du collage. CERN Document Server (European Organization for Nuclear Research). 14 indexed citations
3.
Cognard, J.. (1996). Cleavage and Static Toughness. The Journal of Adhesion. 57(1-4). 31–43. 8 indexed citations
4.
Cognard, J.. (1994). Blistering of Glass-Epoxy Amine Adhesive Joints in Water Vapour at High Pressure. An Indication of Interfacial Crumpling. The Journal of Adhesion. 47(1-3). 83–93. 10 indexed citations
5.
Cognard, J.. (1991). The metal/polymer interphase in adhesive joints. International Journal of Adhesion and Adhesives. 11(2). 114–116. 8 indexed citations
6.
Cognard, J.. (1988). Environmental Attack on Adhesive Joints Studied by Cleavage Fracture. The Journal of Adhesion. 26(2-3). 155–169. 10 indexed citations
7.
Cognard, J.. (1988). Influence of water on the cleavage of adhesive joints. International Journal of Adhesion and Adhesives. 8(2). 93–99. 27 indexed citations
8.
Cognard, J.. (1987). Prévoir la durée de vie d’un adhésif dans un environnement agressif. Matériaux & Techniques. 75. 37–42. 2 indexed citations
9.
Cognard, J.. (1987). La couche atmosphérique : « approche de la surface réelle des solides ». Journal de Chimie Physique. 84. 357–362. 7 indexed citations
10.
Cognard, J.. (1987). Quantitative Measurement of the Energy of Fracture of an Adhesive Joint Using the Wedge-Test. The Journal of Adhesion. 22(2). 97–108. 19 indexed citations
11.
Cognard, J.. (1986). Why do most nematic liquid crystals align parallel to inorganic surfaces. Journal de Chimie Physique. 83. 541–547. 3 indexed citations
12.
Barquins, M. & J. Cognard. (1986). Adhesion characteristics of gold surfaces. Gold bulletin. 19(3). 82–86. 6 indexed citations
13.
Cognard, J.. (1986). ASE 85. Adhesives, sealants and encapsulants conference. International Journal of Adhesion and Adhesives. 6(1). 45–46. 1 indexed citations
14.
Cognard, J.. (1984). The solid-liquid crystal interface: Structure of the double layer. Journal of Electroanalytical Chemistry. 160(1-2). 305–319. 6 indexed citations
15.
Cognard, J., et al.. (1983). Order Parameters for Isomeric Phenyl Substituted Anthraquinone Dyes Dissolved in Nematic Liquid Crystals Mixtures-Influence of the Host. Molecular crystals and liquid crystals. 91(3-4). 327–340. 10 indexed citations
16.
Cognard, J.. (1982). Alignment of nematic liquid crystals and their mixtures. 1. 6. 178 indexed citations
17.
Cognard, J., et al.. (1981). The Use of Azo Dyes in Guest-Host Displays. Molecular crystals and liquid crystals. 68(1). 207–229. 39 indexed citations
18.
Cognard, J., et al.. (1981). Colorants Anthraquinoniques Stables de Parametre D'Ordre Eleve en Solution Dans les Cristaux Liquides. Molecular crystals and liquid crystals. 70(1). 1–19. 42 indexed citations
19.
Cognard, J., et al.. (1978). Glassy Transition in Liquid Crystal Eutectic Mixtures. Molecular crystals and liquid crystals. 49(2). 33–37. 2 indexed citations
20.
Cauquis, G., J. Cognard, & D. SERVE. (1971). L'oxydation electrochimique de la diphenylamine en milieu organique. Tetrahedron Letters. 12(48). 4645–4648. 16 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 A. M. Lackner Breakdown of academic impact, for papers by R. Deblieck Breakdown of academic impact, for papers by Yasuhiro Maeda Breakdown of academic impact, for papers by Ribal Georges Sabat Breakdown of academic impact, for papers by Kiyoshi Minoura Breakdown of academic impact, for papers by Qinghuang Lin Breakdown of academic impact, for papers by D. L. Eaton Breakdown of academic impact, for papers by Vladimir Toshchevikov Breakdown of academic impact, for papers by Christian Bourgerette
Rankless by CCL
2026