J. M. Cooper

811 total citations
23 papers, 649 citations indexed

About

J. M. Cooper is a scholar working on Plant Science, Nature and Landscape Conservation and Agronomy and Crop Science. According to data from OpenAlex, J. M. Cooper has authored 23 papers receiving a total of 649 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Plant Science, 8 papers in Nature and Landscape Conservation and 7 papers in Agronomy and Crop Science. Recurrent topics in J. M. Cooper's work include Forest ecology and management (7 papers), Soil Carbon and Nitrogen Dynamics (5 papers) and Ruminant Nutrition and Digestive Physiology (4 papers). J. M. Cooper is often cited by papers focused on Forest ecology and management (7 papers), Soil Carbon and Nitrogen Dynamics (5 papers) and Ruminant Nutrition and Digestive Physiology (4 papers). J. M. Cooper collaborates with scholars based in Canada, United Kingdom and United States. J. M. Cooper's co-authors include Hugh G. Miller, P. R. Warman, J. David Miller, John D. Miller, Tess Astatkie, Robert D. Walker, A. H. Fredeen, Raphaël Martin, D. G. Pyatt and B. L. Williams and has published in prestigious journals such as Nature, Journal of Hydrology and Journal of Applied Ecology.

In The Last Decade

J. M. Cooper

23 papers receiving 512 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. M. Cooper Canada 13 256 256 163 153 152 23 649
Ari Ferm Finland 15 302 1.2× 127 0.5× 172 1.1× 205 1.3× 171 1.1× 29 663
M.J. Connell Australia 8 278 1.1× 506 2.0× 144 0.9× 168 1.1× 237 1.6× 9 770
M. Cárdenas United States 13 142 0.6× 231 0.9× 128 0.8× 80 0.5× 238 1.6× 24 683
J. S. Singh India 13 299 1.2× 241 0.9× 179 1.1× 207 1.4× 189 1.2× 38 674
D. J. Mead New Zealand 20 432 1.7× 355 1.4× 199 1.2× 342 2.2× 181 1.2× 52 1.0k
L. E. Nelson United States 13 277 1.1× 211 0.8× 200 1.2× 173 1.1× 86 0.6× 39 609
Nils Nykvist Sweden 12 197 0.8× 205 0.8× 127 0.8× 105 0.7× 233 1.5× 21 568
H. Staaf Sweden 10 294 1.1× 353 1.4× 180 1.1× 182 1.2× 247 1.6× 12 739
E. Steen Sweden 14 172 0.7× 300 1.2× 195 1.2× 132 0.9× 97 0.6× 28 574
Anne-Marie Kurka Finland 7 140 0.5× 278 1.1× 105 0.6× 131 0.9× 238 1.6× 8 546

Countries citing papers authored by J. M. Cooper

Since Specialization
Citations

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

Fields of papers citing papers by J. M. Cooper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. M. Cooper

This figure shows the co-authorship network connecting the top 25 collaborators of J. M. Cooper. A scholar is included among the top collaborators of J. M. Cooper 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. M. Cooper. J. M. Cooper 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.
James, T.K. & J. M. Cooper. (2012). Control of the recentlyintroduced weed butterprint (<i>Abutilon theophrasti</i>) in maize. Proceedings of the New Zealand Weed Control Conference. 65. 64–68. 6 indexed citations
2.
Cooper, J. M.. (2005). Future focused leadership. 21(3). 56. 1 indexed citations
3.
Martin, Raphaël, Tess Astatkie, J. M. Cooper, & A. H. Fredeen. (2005). A Comparison of Methods Used to Determine Biomass on Naturalized Swards. Journal of Agronomy and Crop Science. 191(2). 152–160. 49 indexed citations
4.
Warman, P. R. & J. M. Cooper. (2000). Fertilization of a mixed forage crop with fresh and composted chicken manure and NPK fertilizer: Effects on dry matter yield and soil and tissue N, P and K. Canadian Journal of Soil Science. 80(2). 337–344. 22 indexed citations
5.
Cooper, J. M.. (2000). GOOD PRACTICE IN POLICIES AND MEASURES FOR COMBATTING CLIMATE CHANGE IN THE CONTEXT OF NATIONAL CIRCUMSTANCES. 1 indexed citations
6.
Warman, P. R. & J. M. Cooper. (2000). Fertilization of a mixed forage crop with fresh and composted chicken manure and NPK fertilizer: Effects on soil and tissue Ca, Mg, S, B, Cu, Fe, Mn and Zn. Canadian Journal of Soil Science. 80(2). 345–352. 43 indexed citations
7.
Cooper, J. M. & Robert D. Walker. (1998). Listeriosis. Veterinary Clinics of North America Food Animal Practice. 14(1). 113–125. 26 indexed citations
8.
Martin, R. C., Tess Astatkie, & J. M. Cooper. (1998). The Effect of Bradyrhizobium Strains on Monocropped and Intercropped Soybean (Glycine max L. Merr.) Biomass and Protein. Journal of Agronomy and Crop Science. 181(1). 1–6. 1 indexed citations
9.
Martin, R. C., Tess Astatkie, & J. M. Cooper. (1998). The effect of soybean variety on corn-soybean intercrop biomass and protein yields. Canadian Journal of Plant Science. 78(2). 289–294. 16 indexed citations
10.
Cooper, J. M. & P. R. Warman. (1997). Effects of three fertility amendments on soil dehydrogenase activity, organic C and pH. Canadian Journal of Soil Science. 77(2). 281–283. 65 indexed citations
11.
Miller, J. David, J. M. Cooper, & Hugh G. Miller. (1993). A comparison of above-ground component weights and element amounts in four forest species at Kirkton Glen. Journal of Hydrology. 145(3-4). 419–438. 14 indexed citations
12.
Cooper, J. M., et al.. (1991). Plant densities for combining peas in Scotland.. Aspects of applied biology. 309–312. 3 indexed citations
13.
Cooper, J. M., et al.. (1985). Changes in some physical and chemical characteristics of peat following reseeding and grazing.. Irish journal of agricultural research. 24. 229–236. 3 indexed citations
14.
Miller, Hugh G., John D. Miller, & J. M. Cooper. (1980). Biomass and Nutrient Accumulation at Different Growth Rates in Thinned Plantations of Corsican Pine. Forestry An International Journal of Forest Research. 53(1). 23–39. 26 indexed citations
15.
Miller, Hugh G., et al.. (1979). Nutrient cycles in pine and their adaptation to poor soils. Canadian Journal of Forest Research. 9(1). 19–26. 130 indexed citations
16.
Williams, B. L., J. M. Cooper, & D. G. Pyatt. (1979). Some Effects of Afforestation with Lodgepole Pine on Rates of Nitrogen Mineralization in Peat. Forestry An International Journal of Forest Research. 52(2). 151–160. 8 indexed citations
17.
Williams, B. L., J. M. Cooper, & D. G. Pyatt. (1978). Effects of Afforestation with Pinus contorta on Nutrient Content, Acidity and Exchangeable Cations in Peat. Forestry An International Journal of Forest Research. 51(1). 29–35. 21 indexed citations
18.
Miller, Hugh G., J. M. Cooper, & J. David Miller. (1976). Effect of Nitrogen Supply on Nutrients in Litter Fall and Crown Leaching in a Stand of Corsican Pine. Journal of Applied Ecology. 13(1). 233–233. 136 indexed citations
19.
Miller, Hugh G. & J. M. Cooper. (1976). Tree growth and climatic cycles in the rain shadow of the Grampian mountains. Nature. 260(5553). 697–698. 7 indexed citations
20.
Miller, Hugh G. & J. M. Cooper. (1973). Changes in Amount and Distribution of Stem Growth in Pole-Stage Corsican Pine Following Application of Nitrogen Fertilizer. Forestry An International Journal of Forest Research. 46(2). 157–190. 31 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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