Guy J. Collin

1.2k total citations
119 papers, 892 citations indexed

About

Guy J. Collin is a scholar working on Catalysis, Molecular Biology and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Guy J. Collin has authored 119 papers receiving a total of 892 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Catalysis, 32 papers in Molecular Biology and 30 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Guy J. Collin's work include Catalysis and Oxidation Reactions (40 papers), Advanced Chemical Physics Studies (29 papers) and Essential Oils and Antimicrobial Activity (27 papers). Guy J. Collin is often cited by papers focused on Catalysis and Oxidation Reactions (40 papers), Advanced Chemical Physics Studies (29 papers) and Essential Oils and Antimicrobial Activity (27 papers). Guy J. Collin collaborates with scholars based in Canada, Bolivia and France. Guy J. Collin's co-authors include Hélène Gagnon, France-Ida Jean, François-Xavier Garneau, George R. De Maré, Andrzej Więckowski, André Pichette, Patrick Perrin, Raymond A. Poirier, Jasmin Jakupovic and R. E. Rebbert and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and The Journal of Physical Chemistry.

In The Last Decade

Guy J. Collin

114 papers receiving 847 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Guy J. Collin Canada 15 341 303 237 204 137 119 892
Andreina Ricci Italy 15 47 0.1× 103 0.3× 197 0.8× 180 0.9× 33 0.2× 105 830
M Cheeseman United States 13 210 0.6× 194 0.6× 102 0.4× 131 0.6× 21 0.2× 15 1.1k
Robert G. Orth United States 20 26 0.1× 215 0.7× 234 1.0× 219 1.1× 20 0.1× 36 1.1k
Errol G. Lewars Canada 15 47 0.1× 77 0.3× 167 0.7× 197 1.0× 34 0.2× 57 913
Joachim Buddrus Germany 22 85 0.2× 281 0.9× 475 2.0× 48 0.2× 20 0.1× 97 1.4k
J. Seibl Switzerland 23 61 0.2× 122 0.4× 489 2.1× 81 0.4× 16 0.1× 58 1.5k
W. H. McFadden United States 23 356 1.0× 299 1.0× 238 1.0× 56 0.3× 9 0.1× 58 1.6k
Maryvonne L. Martin France 18 203 0.6× 117 0.4× 470 2.0× 50 0.2× 6 0.0× 52 1.3k
J. M. Wilson United States 24 104 0.3× 319 1.1× 1.1k 4.5× 46 0.2× 14 0.1× 52 2.2k
Jean‐Jacques Filippi France 20 203 0.6× 235 0.8× 367 1.5× 79 0.4× 8 0.1× 50 1.3k

Countries citing papers authored by Guy J. Collin

Since Specialization
Citations

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

Fields of papers citing papers by Guy J. Collin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Guy J. Collin

This figure shows the co-authorship network connecting the top 25 collaborators of Guy J. Collin. A scholar is included among the top collaborators of Guy J. Collin 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 Guy J. Collin. Guy J. Collin 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.
Collin, Guy J., et al.. (2019). Essential oils from Bolivia. xiv. Lamiaceae: Clinopodium axillare. 7(2). 1–5. 1 indexed citations
2.
Collin, Guy J., et al.. (2018). Essential oils from the foliage of Picea sitchensis from British Columbia. 6(3). 19–26. 1 indexed citations
3.
Collin, Guy J. & Hélène Gagnon. (2016). Chemical composition and stability of the hydrosol obtained during the production of essential oils. III. The case of Myrica gale L., Comptonia peregrina (L.) Coulter and Ledum groenlandicum Retzius.. 4(1). 7–19. 6 indexed citations
4.
Collin, Guy J., et al.. (2016). Composition of the essential oil and of some extracts of the aerial parts of Artemisia ludoviciana var. latiloba Nutt. 4(2). 1–11. 2 indexed citations
5.
Collin, Guy J.. (2015). Aromas from Quebec. IV. Chemical composition of the essential oil of Ledum groenlandicum: A review. 2(3). 6–11. 8 indexed citations
6.
Garneau, François-Xavier, Guy J. Collin, & Hélène Gagnon. (2014). Chemical composition and stability of the hydrosols obtained during essential oil production. I. The case of Melissa officinalis L. and Asarum canadense L.. 2(1). 54–62. 15 indexed citations
7.
Garneau, François-Xavier, Guy J. Collin, & Hélène Gagnon. (2014). Chemical composition and stability of the hydrosols obtained during essential oil production. II. The case of Picea glauca (Moench) Voss., Solidago puberula Nutt., and Mentha piperita L.. 2(1). 29–35. 10 indexed citations
8.
Collin, Guy J., et al.. (2014). Composition of the essential oil and the hydrosol of the roots of Ligusticum porteri. 2(1). 4–10. 5 indexed citations
9.
Collin, Guy J., et al.. (2008). Essential Oils from Bolivia. VIII. Piperaceae:Piper heterophyllumRuizetPavón,P. aduncumL. Journal of Essential Oil Bearing Plants. 11(1). 53–57. 4 indexed citations
10.
Pichette, André, et al.. (2005). Essential Oils from Bolivia. IV. Compositae:Tagetes aff. maximaKuntze andTagetes multifloraH.B.K.. Journal of Essential Oil Research. 17(1). 27–28. 6 indexed citations
11.
Collin, Guy J., et al.. (1993). Composition of the essential oil of Ledum groenlandicum. Phytochemistry. 33(1). 117–121. 14 indexed citations
12.
Collin, Guy J., et al.. (1993). Essential Oil of Tansy (Tanacetum vulgareL.) of Canadian Origin. Journal of Essential Oil Research. 5(6). 629–638. 25 indexed citations
13.
Jean, France-Ida, et al.. (1993). Volatile Constituents of the Essential Oil ofKaunea longipetolia(Sch. Bip. ex Rusby) K. & K.. Journal of Essential Oil Research. 5(1). 89–91. 2 indexed citations
14.
Jean, France-Ida, Guy J. Collin, & Daniel Lord. (1992). Essential oils and microwave extracts of cultivated plants. Constellation (Université du Québec à Chicoutimi). 17(3). 35–41. 8 indexed citations
15.
Collin, Guy J., et al.. (1990). The 213.8-nm photochemistry of gaseous 1,3-butadiene and the structure of some C3H3 radicals. The Journal of Physical Chemistry. 94(1). 134–141. 44 indexed citations
16.
Makulski, Włodzimierz & Guy J. Collin. (1987). High-pressure photochemistry of alkenes. 4. The 184.9-nm photolysis of cyclopentene. The Journal of Physical Chemistry. 91(3). 708–713. 5 indexed citations
17.
Collin, Guy J., et al.. (1986). The vacuum and very far UV photolysis of 1-butyne: The effects of added molecular oxygen. Journal of Photochemistry. 32(1). 17–24. 1 indexed citations
18.
Collin, Guy J., et al.. (1985). The high pressure photochemistry of alkenes. III. The 184.9 nm photoisomerization processes in acyclic alkenes. Canadian Journal of Chemistry. 63(7). 1424–1430. 1 indexed citations
19.
Gawłowski, Janusz & Guy J. Collin. (1983). The high pressure photolysis of alkenes and alkynes I: Calculation of the useful pressure range. Journal of Photochemistry. 23(2). 241–247. 5 indexed citations
20.
Collin, Guy J. & P. Ausloos. (1975). Réactions des ions moléculaires cyclohexane en phase gazeuse. Canadian Journal of Chemistry. 53(5). 680–687. 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.

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