Jordi Janssen

587 total citations
23 papers, 338 citations indexed

About

Jordi Janssen is a scholar working on Ecology, Nature and Landscape Conservation and Global and Planetary Change. According to data from OpenAlex, Jordi Janssen has authored 23 papers receiving a total of 338 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Ecology, 7 papers in Nature and Landscape Conservation and 7 papers in Global and Planetary Change. Recurrent topics in Jordi Janssen's work include Wildlife Ecology and Conservation (12 papers), Turtle Biology and Conservation (5 papers) and Amphibian and Reptile Biology (5 papers). Jordi Janssen is often cited by papers focused on Wildlife Ecology and Conservation (12 papers), Turtle Biology and Conservation (5 papers) and Amphibian and Reptile Biology (5 papers). Jordi Janssen collaborates with scholars based in Canada, Netherlands and Australia. Jordi Janssen's co-authors include J.C. van Lenteren, W. F. Tjallingii, Chris R. Shepherd, Emerson Sy, Alice C. Hughes, Neil D’Cruze, David P. Edwards, Mark Auliya, Vincent Nijman and Sandra Altherr and has published in prestigious journals such as Conservation Biology, Oecologia and Journal of Environmental Management.

In The Last Decade

Jordi Janssen

23 papers receiving 322 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jordi Janssen Canada 9 157 116 98 77 55 23 338
Pradeep Adhikari South Korea 13 106 0.7× 49 0.4× 66 0.7× 132 1.7× 116 2.1× 32 362
Alok Bang India 12 134 0.9× 115 1.0× 41 0.4× 54 0.7× 170 3.1× 17 396
Eric A. Tillman United States 12 248 1.6× 76 0.7× 38 0.4× 123 1.6× 73 1.3× 35 371
Paul Manning Canada 11 117 0.7× 118 1.0× 63 0.6× 113 1.5× 92 1.7× 24 305
Márcio Leite de Oliveira Brazil 11 184 1.2× 56 0.5× 23 0.2× 31 0.4× 90 1.6× 40 313
Dominic Eyre United Kingdom 13 282 1.8× 317 2.7× 178 1.8× 71 0.9× 104 1.9× 32 522
Robert Wallis United States 12 251 1.6× 145 1.3× 201 2.1× 38 0.5× 100 1.8× 53 521
Renate Zindel Switzerland 11 180 1.1× 383 3.3× 189 1.9× 144 1.9× 210 3.8× 13 621
Orrey P. Young United States 11 110 0.7× 165 1.4× 56 0.6× 70 0.9× 196 3.6× 41 384
Lorena Ruíz-Montoya Mexico 10 81 0.5× 165 1.4× 60 0.6× 54 0.7× 126 2.3× 54 298

Countries citing papers authored by Jordi Janssen

Since Specialization
Citations

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

Fields of papers citing papers by Jordi Janssen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jordi Janssen

This figure shows the co-authorship network connecting the top 25 collaborators of Jordi Janssen. A scholar is included among the top collaborators of Jordi Janssen 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 Jordi Janssen. Jordi Janssen 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.
Janssen, Jordi, et al.. (2024). Ethnozoological Review on the Trade, Human Alimentation, and Cultural Use of Skinks (Reptilia, Scincidae). Journal of Ethnobiology. 44(3). 221–233. 2 indexed citations
2.
Morcatty, Thaís Q., Penthai Siriwat, Jordi Janssen, et al.. (2024). Navigating ethical challenges in online wildlife trade research. Conservation Biology. 38(5). e14341–e14341. 4 indexed citations
3.
Janssen, Jordi, Andrew Lemieux, Amy Nivette, & Stijn Ruiter. (2024). A scoping review on what motivates individuals to illegally harvest wildlife. Global Crime. 25(2). 97–121. 2 indexed citations
4.
Hughes, Alice C., Mark Auliya, Sandra Altherr, et al.. (2023). Determining the sustainability of legal wildlife trade. Journal of Environmental Management. 341. 117987–117987. 40 indexed citations
5.
Janssen, Jordi. (2022). Thailand's online reptile market decreases but shifts toward native species during COVID-19. Journal of Asia-Pacific Biodiversity. 15(4). 488–494. 1 indexed citations
6.
Janssen, Jordi, et al.. (2020). An examination of the import of live reptiles from Indonesia by the United States from 2000 to 2015. Journal for Nature Conservation. 59. 125949–125949. 7 indexed citations
7.
8.
Janssen, Jordi, et al.. (2019). Traded under the radar: poor documentation of trade in nationally-protected non-CITES species can cause fraudulent trade to go undetected. Biodiversity and Conservation. 28(11). 2797–2804. 28 indexed citations
9.
Janssen, Jordi & Chris R. Shepherd. (2019). Trade in Endangered and Critically Endangered Japanese Herpetofauna Endemic to The Nansei Islands Warrants Increased Protection. Current Herpetology. 38(1). 99–99. 4 indexed citations
10.
Shepherd, Chris R., et al.. (2019). A case for listing the Union Island Gecko Gonatodes daudini in the Appendices of CITES. Global Ecology and Conservation. 17. e00549–e00549. 8 indexed citations
11.
Janssen, Jordi & Chris R. Shepherd. (2018). Challenges in documenting trade in non CITES-listed species: A case study on crocodile skinks (Tribolonotus spp.). Journal of Asia-Pacific Biodiversity. 11(4). 476–481. 28 indexed citations
12.
Janssen, Jordi, et al.. (2018). Endemic Vietnamese reptiles in commercial trade. Journal of Asia-Pacific Biodiversity. 12(1). 45–48. 5 indexed citations
13.
Janssen, Jordi, et al.. (2018). Left hung out to dry: How inadequate international protection can fuel trade in endemic species – The case of the earless monitor. Global Ecology and Conservation. 16. e00464–e00464. 15 indexed citations
14.
Janssen, Jordi, et al.. (2017). Biological parameters used in setting captive‐breeding quotas for Indonesia's breeding facilities. Conservation Biology. 32(1). 18–25. 36 indexed citations
15.
Abbas, Ghulam, et al.. (2016). Going Dutch : an analysis of the import of live animals from Indonesia by the Netherlands. 5 indexed citations
16.
Janssen, Jordi, David R. Towns, Mark Duxbury, & I.M.A. Heitkönig. (2015). Surviving in a semi-marine habitat: Dietary salt exposure and salt secretion of a New Zealand intertidal skink. Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology. 189. 21–29. 5 indexed citations
18.
Janssen, Jordi. (1993). Effects of the mineral composition and water content of intact plants on the fitness of the African armyworm. Oecologia. 95(3). 401–409. 10 indexed citations
20.
Janssen, Jordi & D. J. W. Rose. (1990). Does the nutritional quality of the larval host plants influence the occurrence of outbreaks of the African armyworm. Socio-Environmental Systems Modeling. 55. 289–295. 4 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

Rankless by CCL
2026