J. C. Hartley

788 total citations
34 papers, 624 citations indexed

About

J. C. Hartley is a scholar working on Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation and Plant Science. According to data from OpenAlex, J. C. Hartley has authored 34 papers receiving a total of 624 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Ecology, Evolution, Behavior and Systematics, 9 papers in Nature and Landscape Conservation and 8 papers in Plant Science. Recurrent topics in J. C. Hartley's work include Orthoptera Research and Taxonomy (23 papers), Ecology and Vegetation Dynamics Studies (8 papers) and Plant and animal studies (6 papers). J. C. Hartley is often cited by papers focused on Orthoptera Research and Taxonomy (23 papers), Ecology and Vegetation Dynamics Studies (8 papers) and Plant and animal studies (6 papers). J. C. Hartley collaborates with scholars based in United Kingdom, Japan and Germany. J. C. Hartley's co-authors include David J. Robinson, Jürgen Rheinlaender, Yukio Ando, Peter K. McGregor, C. J. Barnard, Francis Gilbert, J. M. Behnke and Klaus Kalmring and has published in prestigious journals such as Journal of Cell Science, Journal of Animal Ecology and Animal Behaviour.

In The Last Decade

J. C. Hartley

34 papers receiving 544 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. C. Hartley United Kingdom 17 512 190 188 114 109 34 624
William H. Calvert United States 13 412 0.8× 176 0.9× 156 0.8× 96 0.8× 168 1.5× 20 540
David A. Nickle United States 12 339 0.7× 112 0.6× 114 0.6× 104 0.9× 49 0.4× 44 461
David L. Gibo Canada 12 418 0.8× 345 1.8× 222 1.2× 62 0.5× 148 1.4× 28 602
Arne W. Lehmann Germany 19 606 1.2× 302 1.6× 85 0.5× 120 1.1× 69 0.6× 35 672
Kipp C. Kruse United States 14 364 0.7× 125 0.7× 116 0.6× 101 0.9× 154 1.4× 22 544
Vikram K. Iyengar United States 10 361 0.7× 236 1.2× 177 0.9× 44 0.4× 51 0.5× 26 504
H. Spurway United Kingdom 9 187 0.4× 195 1.0× 63 0.3× 48 0.4× 85 0.8× 26 400
R. S. Bigelow New Zealand 9 286 0.6× 220 1.2× 55 0.3× 99 0.9× 99 0.9× 19 445
Dennis Leston Ghana 14 757 1.5× 419 2.2× 442 2.4× 85 0.7× 119 1.1× 42 952
Viterbo Rodríguez Panama 7 457 0.9× 308 1.6× 119 0.6× 77 0.7× 153 1.4× 11 600

Countries citing papers authored by J. C. Hartley

Since Specialization
Citations

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

Fields of papers citing papers by J. C. Hartley

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. C. Hartley

This figure shows the co-authorship network connecting the top 25 collaborators of J. C. Hartley. A scholar is included among the top collaborators of J. C. Hartley 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. C. Hartley. J. C. Hartley 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.
Hartley, J. C., et al.. (2000). Constrasting Sound Production in Tettigoniidae. Journal of Orthoptera Research. 121–121. 2 indexed citations
2.
Hartley, J. C., et al.. (1995). CONTROL OF CALL CARRIER FREQUENCY IN THE BUSH CRICKETRUSPOLIA NITIDULA. Bioacoustics. 6(2). 163–170. 1 indexed citations
3.
Hartley, J. C., et al.. (1995). Sound Production in Crickets. Journal of Experimental Biology. 198(10). 2139–2152. 19 indexed citations
4.
Hartley, J. C.. (1993). Acoustic behaviour and phonotaxis in the duetting ephippigerines, Steropleurus nobrei* and Steropleurus stali (Tettigoniidae). Zoological Journal of the Linnean Society. 107(2). 155–167. 10 indexed citations
5.
Hartley, J. C., et al.. (1992). A Paradoxical Problem in Insect Communication: Can Bush Crickets Discriminate Frequency?. Journal of Experimental Biology. 163(1). 359–365. 3 indexed citations
6.
Hartley, J. C., et al.. (1991). The Transmission of Bush-Cricket Calls in Natural Environments. Journal of Experimental Biology. 155(1). 227–244. 10 indexed citations
7.
Hartley, J. C., et al.. (1990). Egg laying behaviour of the bush cricket Leptophyes punctatissima.. Europe PMC (PubMed Central). 109(2). 100–105. 1 indexed citations
8.
Robinson, David J., Jürgen Rheinlaender, & J. C. Hartley. (1986). Temporal parameters of male—female sound communication in Leptophyes punctatissima. Physiological Entomology. 11(3). 317–323. 41 indexed citations
9.
Hartley, J. C., et al.. (1985). Taxonomy of the Ephippiger ephippiger complex (ephippiger, cruciger and cunii), with special reference to the mechanics of copulation (Orthoptera, Tettigoniidae). DIGITAL.CSIC (Spanish National Research Council (CSIC)). 15 indexed citations
10.
Ando, Yukio & J. C. Hartley. (1982). OCCURRENCE AND BIOLOGY OF A LONG‐WINGED FORM OF CONOCEPHALUS DISCOLOR. Entomologia Experimentalis et Applicata. 32(3). 238–241. 20 indexed citations
11.
Hartley, J. C., et al.. (1982). Initial diapause and embryonic development in the speckled bush‐cricket, Leptophyes punctatissima. Physiological Entomology. 7(3). 253–262. 13 indexed citations
12.
Hartley, J. C., et al.. (1977). Egg Diapause in Ephippiger Cruciger (Orthoptera: Tettigoniidae): II. The Intensity and Elimination of the Final Egg Diapause. Journal of Experimental Biology. 66(1). 185–195. 11 indexed citations
13.
Hartley, J. C. & David J. Robinson. (1976). Acoustic behaviour of both sexes of the speckled bush cricket Leptophyes punctatissima. Physiological Entomology. 1(1). 21–25. 20 indexed citations
14.
Hartley, J. C., et al.. (1974). Ephippiger crucigeras a laboratory insect (Orthoptera, Tettigoniidae). Journal of Natural History. 8(4). 349–354. 24 indexed citations
15.
Hartley, J. C., et al.. (1974). Female response song in the ephippigerines Steropleurus stali and Platystolus obvius (Orthoptera, Tettigoniidae). Animal Behaviour. 22(2). 382–389. 32 indexed citations
16.
Hartley, J. C., et al.. (1973). The Distribution of Pholidoptera griseoaptera (Degeer) (Orthoptera: Tettigoniidae) in England and Wales Related to Accumulated Temperatures. Journal of Animal Ecology. 42(3). 531–531. 11 indexed citations
17.
Hartley, J. C.. (1965). The structure and function of the egg-shell of Deraeocoris ruber L. (Heteroptera, Miridae). Journal of Insect Physiology. 11(1). 103–109. 13 indexed citations
18.
Hartley, J. C.. (1963). THE CEPHALOPHARYNGEAL APPARATUS OF SYRPHID LARVAE AND ITS RELATIONSHIP TO OTHER DIPTERA. Proceedings of the Zoological Society of London. 141(2). 261–280. 47 indexed citations
19.
Hartley, J. C.. (1962). The egg of Tetrix (Tetrigidae, Orthoptera), with a discussion on the probable significance of the anterior horn. Journal of Cell Science. S3-103(62). 253–259. 17 indexed citations
20.
Hartley, J. C.. (1961). The Shell of Acridid Eggs. Journal of Cell Science. S3-102(58). 249–255. 30 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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