J. R. Hirth

836 total citations
26 papers, 539 citations indexed

About

J. R. Hirth is a scholar working on Forestry, Agronomy and Crop Science and Soil Science. According to data from OpenAlex, J. R. Hirth has authored 26 papers receiving a total of 539 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Forestry, 14 papers in Agronomy and Crop Science and 12 papers in Soil Science. Recurrent topics in J. R. Hirth's work include Pasture and Agricultural Systems (15 papers), Soil Carbon and Nitrogen Dynamics (12 papers) and Ruminant Nutrition and Digestive Physiology (11 papers). J. R. Hirth is often cited by papers focused on Pasture and Agricultural Systems (15 papers), Soil Carbon and Nitrogen Dynamics (12 papers) and Ruminant Nutrition and Digestive Physiology (11 papers). J. R. Hirth collaborates with scholars based in Australia, United States and Ireland. J. R. Hirth's co-authors include David Coventry, Blair M. McKenzie, J. M. Tisdall, A. M. Ridley, TG Reeves, Josh Dorrough, Alan L. Yen, S. G. Clark, Vivienne Turner and V. F. Burnett and has published in prestigious journals such as Soil Biology and Biochemistry, Plant and Soil and Soil and Tillage Research.

In The Last Decade

J. R. Hirth

26 papers receiving 472 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. R. Hirth Australia 13 228 217 208 170 117 26 539
Sebastião Brasil Campos Lustosa Brazil 9 197 0.9× 128 0.6× 237 1.1× 183 1.1× 93 0.8× 44 495
K. M. Pollock New Zealand 12 255 1.1× 271 1.2× 97 0.5× 140 0.8× 58 0.5× 35 506
E. J. Weston Australia 11 211 0.9× 147 0.7× 160 0.8× 127 0.7× 60 0.5× 19 416
Claudete Reisdörfer Lang Brazil 8 189 0.8× 98 0.5× 249 1.2× 156 0.9× 85 0.7× 29 475
P. E. Quigley Australia 13 243 1.1× 224 1.0× 74 0.4× 107 0.6× 76 0.6× 28 423
G. D. Millar Australia 14 231 1.0× 255 1.2× 74 0.4× 74 0.4× 93 0.8× 26 438
Hélène Tribouillois France 12 294 1.3× 76 0.4× 317 1.5× 347 2.0× 72 0.6× 14 657
S. G. Clark Australia 14 385 1.7× 436 2.0× 79 0.4× 65 0.4× 121 1.0× 28 688
Karim Barkaoui France 13 146 0.6× 199 0.9× 113 0.5× 197 1.2× 77 0.7× 30 610
EF Biddiscombe Australia 14 163 0.7× 137 0.6× 130 0.6× 159 0.9× 59 0.5× 32 457

Countries citing papers authored by J. R. Hirth

Since Specialization
Citations

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

Fields of papers citing papers by J. R. Hirth

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. R. Hirth

This figure shows the co-authorship network connecting the top 25 collaborators of J. R. Hirth. A scholar is included among the top collaborators of J. R. Hirth 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. R. Hirth. J. R. Hirth 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.
Butler, Kym L., et al.. (2020). Lucerne (Medicago sativa L.) Persistence Remains Unchanged under Variable Cutting Regimes. Agronomy. 10(6). 844–844. 3 indexed citations
2.
Hirth, J. R., et al.. (2018). Sensitivity of Winter-Active Lucerne (Medicago sativa L.) to Different Grazing Regimes. Agronomy. 8(7). 124–124. 3 indexed citations
3.
Hirth, J. R., Guangdi Li, K. Y. Chan, & B. R. Cullis. (2009). Long-term effects of lime on earthworm abundance and biomass in an acidic soil on the south-western slopes of New South Wales, Australia. Applied Soil Ecology. 43(1). 106–114. 6 indexed citations
4.
Harris, Robert H., et al.. (2007). Companion crop performance in the absence and presence of agronomic manipulation. Australian Journal of Agricultural Research. 58(7). 690–701. 16 indexed citations
5.
Verburg, Kirsten, William J. Bond, J. R. Hirth, & A. M. Ridley. (2007). Lucerne in crop rotations on the Riverine Plains. 3*. Model evaluation and simulation analyses. Australian Journal of Agricultural Research. 58(12). 1129–1141. 22 indexed citations
6.
Hirth, J. R., Blair M. McKenzie, & J. M. Tisdall. (2005). Ability of seedling roots of Lolium perenne L. to penetrate soil from artificial biopores is modified by soil bulk density, biopore angle and biopore relief. Plant and Soil. 272(1-2). 327–336. 43 indexed citations
7.
Hirth, J. R., et al.. (2004). Using dryland lucerne to finish out-of-season prime lambs. Science Access. 1(1). 257–257. 2 indexed citations
8.
Bate, Nicholas J., et al.. (2003). Attitudes and needs of grain growers to developing lucerne-based farming enterprises.. 0–4. 2 indexed citations
9.
Dorrough, Josh, et al.. (2002). Managing for biodiversity conservation in native grasslands on farms. Wool technology and sheep breeding. 50(4). 1 indexed citations
10.
Hirth, J. R., et al.. (2002). Soil properties, root responses and production of irrigated pasture on a red-brown earth after subsoil modification. Australian Journal of Experimental Agriculture. 42(4). 453–463. 12 indexed citations
11.
Baker, Geoff, et al.. (2002). Does the deep-burrowing earthworm, Aporrectodea longa, compete with resident earthworm communities when introduced to pastures in south-eastern Australia?. European Journal of Soil Biology. 38(1). 39–42. 29 indexed citations
12.
Hirth, J. R., et al.. (2001). Lucerne in crop rotations on the Riverine Plains. 2. Biomass and grain yields, water use efficiency, soil nitrogen, and profitability. Australian Journal of Agricultural Research. 52(2). 279–293. 63 indexed citations
13.
White, R. E., K. R. Helyar, A. M. Ridley, et al.. (2000). Soil factors affecting the sustainability and productivity of perennial and annual pastures in the high rainfall zone of south-eastern Australia. Australian Journal of Experimental Agriculture. 40(2). 267–267. 61 indexed citations
14.
Hirth, J. R., Blair M. McKenzie, & J. M. Tisdall. (1997). Do the roots of perennial ryegrass elongate to biopores filled with the casts of endogeic earthworms?. Soil Biology and Biochemistry. 29(3-4). 529–531. 14 indexed citations
15.
Burnett, V. F., et al.. (1994). Subterranean clover decline in permanent pastures in north-eastern Victoria. Plant and Soil. 164(2). 231–241. 16 indexed citations
16.
Coventry, David & J. R. Hirth. (1992). Effects of tillage and lime on Rhizobium trifolii populations and survival in wheat-subterranean clover rotation in southeastern Australia. Soil and Tillage Research. 25(1). 67–74. 17 indexed citations
17.
Coventry, David, J. R. Hirth, & TG Reeves. (1992). Interactions of tillage and lime in wheat-subterranean clover rotations on an acidic sandy clay loam in southeastern Australia. Soil and Tillage Research. 25(1). 53–65. 17 indexed citations
18.
Clark, Steve, et al.. (1990). Pasture grasses '90. Results of grass cultivar trials established 1987-89.. 1 indexed citations
19.
Coventry, David, J. R. Hirth, TG Reeves, & V. F. Burnett. (1985). Growth and nitrogen fixation by subterranean clover in response to inoculation, molybdenum application and soil amendment with lime. Soil Biology and Biochemistry. 17(6). 791–796. 42 indexed citations
20.

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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