Christian Jørgensen

13.0k total citations · 1 hit paper
154 papers, 7.0k citations indexed

About

Christian Jørgensen is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Christian Jørgensen has authored 154 papers receiving a total of 7.0k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Global and Planetary Change, 55 papers in Nature and Landscape Conservation and 53 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Christian Jørgensen's work include Fish Ecology and Management Studies (53 papers), Animal Behavior and Reproduction (47 papers) and Marine and fisheries research (46 papers). Christian Jørgensen is often cited by papers focused on Fish Ecology and Management Studies (53 papers), Animal Behavior and Reproduction (47 papers) and Marine and fisheries research (46 papers). Christian Jørgensen collaborates with scholars based in Norway, Denmark and United States. Christian Jørgensen's co-authors include Øyvind Fiksen, Katja Enberg, Ulf Dieckmann, Sigrunn Eliassen, Erin S. Dunlop, Bruno Ernande, Rebecca Holt, Mikko Heino, Lis Olesen Larsen and Øystein Varpe and has published in prestigious journals such as Nature, Science and SHILAP Revista de lepidopterología.

In The Last Decade

Christian Jørgensen

153 papers receiving 6.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Ecology: Managing Evolving Fish Stocks

2007 521 citations Christian Jørgensen, Bruno Ernande et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christian Jørgensen Norway	45	3.9k	3.0k	2.5k	1.3k	911	154	7.0k
Paolo Domenici Italy	52	2.3k 0.6×	4.4k 1.5×	3.3k 1.3×	1.8k 1.4×	1.7k 1.9×	170	7.9k
Francesca Gherardi Italy	46	2.7k 0.7×	5.6k 1.9×	1.9k 0.8×	1.4k 1.1×	1.1k 1.2×	230	7.8k
Eric T. Schultz United States	41	2.0k 0.5×	2.5k 0.8×	2.0k 0.8×	1.3k 1.0×	358 0.4×	129	6.9k
John Davenport Ireland	46	2.9k 0.8×	3.9k 1.3×	2.1k 0.8×	601 0.5×	2.3k 2.5×	315	8.4k
Helga Guderley Canada	39	1.3k 0.3×	2.8k 0.9×	1.0k 0.4×	748 0.6×	505 0.6×	132	4.7k
Richard B. Forward United States	42	2.6k 0.7×	3.6k 1.2×	930 0.4×	586 0.4×	1.9k 2.1×	163	5.3k
J. F. Steffensen Denmark	51	1.5k 0.4×	5.7k 1.9×	4.5k 1.8×	872 0.7×	1.1k 1.2×	188	8.4k
Craig E. Franklin Australia	46	2.7k 0.7×	6.0k 2.0×	3.4k 1.4×	2.1k 1.6×	717 0.8×	343	9.8k
Roger N. Hughes United Kingdom	38	2.4k 0.6×	2.5k 0.8×	869 0.3×	973 0.7×	1.7k 1.9×	81	4.9k
Robert Harcourt Australia	50	2.4k 0.6×	6.6k 2.2×	2.8k 1.1×	1.5k 1.1×	1.1k 1.2×	284	10.0k

Countries citing papers authored by Christian Jørgensen

Since Specialization

Citations

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

Fields of papers citing papers by Christian Jørgensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christian Jørgensen

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

All Works

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20 of 20 papers shown

Jørgensen, Christian, et al.. (2025). Model-based policy optimization algorithms for feedback control of complex dynamic systems. Computers & Chemical Engineering. 195. 109032–109032. 1 indexed citations

Giske, Jarl, Sergey Budaev, Sigrunn Eliassen, et al.. (2025). Vertebrate decision making leads to the interdependence of behaviour and wellbeing. Animal Behaviour. 221. 123101–123101. 1 indexed citations

Giske, Jarl, et al.. (2024). Hormonal regulation of the phenotype into environmentally appropriate pace‐of‐life syndromes. Fish and Fisheries. 26(1). 16–29. 2 indexed citations

Jørgensen, Christian, et al.. (2023). From self-interest to cooperation: extra-pair mating as a driver of relaxed territorial aggression in social neighbourhoods. Evolutionary Ecology. 37(2). 305–325. 1 indexed citations

Christensen, A. Nørlund, et al.. (2023). Bioenergetics modelling of growth processes in parasitized Eastern Baltic cod (Gadus morhua L.). Conservation Physiology. 11(1). coad007–coad007. 1 indexed citations

Giske, Jarl, et al.. (2023). Adaptive host responses to infection can resemble parasitic manipulation. Ecology and Evolution. 13(7). e10318–e10318. 5 indexed citations

Langbehn, Tom J., et al.. (2021). Poleward distribution of mesopelagic fishes is constrained by seasonality in light. Global Ecology and Biogeography. 31(3). 546–561. 14 indexed citations

Eliassen, Sigrunn & Christian Jørgensen. (2014). Extra-Pair Mating and Evolution of Cooperative Neighbourhoods. PLoS ONE. 9(7). e99878–e99878. 39 indexed citations

Giske, Jarl, Sigrunn Eliassen, Øyvind Fiksen, et al.. (2013). Effects of the Emotion System on Adaptive Behavior. The American Naturalist. 182(6). 689–703. 42 indexed citations

10.

Eliassen, Sigrunn, Christian Jørgensen, Marc Mangel, & Jarl Giske. (2009). Quantifying the Adaptive Value of Learning in Foraging Behavior. The American Naturalist. 174(4). 478–489. 52 indexed citations

11.

Garamszegi, László Zsolt, Sara Calhim, Ned A. Dochtermann, et al.. (2009). Changing philosophies and tools for statistical inferences in behavioral ecology. Behavioral Ecology. 20(6). 1363–1375. 113 indexed citations

12.

Jørgensen, Christian, et al.. (2008). Fisheries-Induced Evolution of Energy and Sex Allocation. Bulletin of Marine Science. 83(1). 235–250. 25 indexed citations

13.

Jørgensen, Christian, Bruno Ernande, Øyvind Fiksen, & Ulf Dieckmann. (2006). The logic of skipped spawning in fish. Canadian Journal of Fisheries and Aquatic Sciences. 63(1). 200–211. 238 indexed citations

14.

Eliassen, Sigrunn, Christian Jørgensen, & Jarl Giske. (2006). Co-existence of learners and stayers maintains the advantage of social foraging. Evolutionary ecology research. 8(7). 1311–1324. 6 indexed citations

15.

Jørgensen, Christian. (2003). Aspects of the History of the Nerves: Bell?s Theory, the Bell-Magendie Law and Controversy, and Two Forgotten Works by P.W. Lund and D.F. Eschricht. Journal of the History of the Neurosciences. 12(3). 229–249. 8 indexed citations

16.

Jørgensen, Christian. (1990). Bivalve filter feeding : hydrodynamics, bioenergetics, physiology and Ecology. 306 indexed citations

17.

Jørgensen, Christian, et al.. (1974). Rates of disappearance from blood and biological potencies of mammalian gonadotropins (HCG and ovine LH) in the toad Bufo bufo bufo (L.). General and Comparative Endocrinology. 23(4). 432–437. 12 indexed citations

18.

Vijayakumar, Shilpa, et al.. (1971). Regulation of ovarian cycle in the toad Bufo bufo bufo (L.): Effects of autografting pars distalis of the hypophysis, of extirpating gonadotropic hypothalamic region, and of partial ovariectomy. General and Comparative Endocrinology. 17(3). 432–443. 21 indexed citations

19.

Jørgensen, Christian. (1960). Efficiency of Particle Retention and Rate of Water Transport in Undisturbed Lamellibranchs. ICES Journal of Marine Science. 26(1). 94–116. 84 indexed citations

20.

Jørgensen, Christian, Hilde Levi, & K. Zerahn. (1954). On Active Uptake of Sodium and Chloride Ions in Anurnns.. Acta Physiologica Scandinavica. 30(2-3). 178–190. 61 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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