M. E. Hopping

653 total citations
26 papers, 494 citations indexed

About

M. E. Hopping is a scholar working on Plant Science, Molecular Biology and Cell Biology. According to data from OpenAlex, M. E. Hopping has authored 26 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Plant Science, 16 papers in Molecular Biology and 6 papers in Cell Biology. Recurrent topics in M. E. Hopping's work include Plant Physiology and Cultivation Studies (14 papers), Plant Reproductive Biology (10 papers) and Plant tissue culture and regeneration (9 papers). M. E. Hopping is often cited by papers focused on Plant Physiology and Cultivation Studies (14 papers), Plant Reproductive Biology (10 papers) and Plant tissue culture and regeneration (9 papers). M. E. Hopping collaborates with scholars based in New Zealand, United States and India. M. E. Hopping's co-authors include G. K. Burge, Paula E. Jameson, D. H. LEWIS, E.R. Morgan, J.F. Seelye, J. E. Grant, Martin J. Bukovac, Iona E.W. O'Brien, Murray R. Boase and Horst Binding and has published in prestigious journals such as Physiologia Plantarum, Plant Cell Reports and Euphytica.

In The Last Decade

M. E. Hopping

24 papers receiving 431 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. E. Hopping New Zealand 14 416 257 131 50 43 26 494
A. Havelange Belgium 12 736 1.8× 471 1.8× 80 0.6× 48 1.0× 14 0.3× 16 797
Shigeto Tominaga Japan 12 473 1.1× 256 1.0× 89 0.7× 39 0.8× 73 1.7× 53 551
L. S. Gill Nigeria 12 289 0.7× 122 0.5× 187 1.4× 86 1.7× 15 0.3× 80 409
Maria Angélica Pereira de Carvalho Costa Brazil 14 351 0.8× 273 1.1× 121 0.9× 43 0.9× 57 1.3× 44 496
D. J. Durzan Canada 12 275 0.7× 283 1.1× 72 0.5× 13 0.3× 66 1.5× 33 410
Edward C. Yeung Canada 13 604 1.5× 572 2.2× 115 0.9× 19 0.4× 48 1.1× 24 747
M.L. Alcaraz Spain 12 305 0.7× 168 0.7× 117 0.9× 29 0.6× 13 0.3× 17 360
Ulrike Diedenhofen United States 8 307 0.7× 134 0.5× 56 0.4× 37 0.7× 75 1.7× 10 365
Maria Carola Fiore Italy 9 438 1.1× 284 1.1× 31 0.2× 35 0.7× 19 0.4× 19 489
G. J. Speckmann Netherlands 11 361 0.9× 216 0.8× 61 0.5× 38 0.8× 12 0.3× 22 428

Countries citing papers authored by M. E. Hopping

Since Specialization
Citations

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

Fields of papers citing papers by M. E. Hopping

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. E. Hopping

This figure shows the co-authorship network connecting the top 25 collaborators of M. E. Hopping. A scholar is included among the top collaborators of M. E. Hopping 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 M. E. Hopping. M. E. Hopping 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.
Hopping, M. E., et al.. (1995). Graft chimeras and somatic hybrids for new cultivars. New Zealand Journal of Botany. 33(1). 79–92. 7 indexed citations
2.
Boase, Murray R. & M. E. Hopping. (1995). DNA dodecaploid plants detected among somaclones of Actinidia deliciosa var. deliciosa cv. Hayward. Plant Cell Reports. 14(5). 319–23. 7 indexed citations
3.
Burge, G. K., et al.. (1995). GENERATION OF NOVEL FORMS OF LIMONIUM. Acta Horticulturae. 78–80.
4.
Hopping, M. E.. (1994). Seasonal changes in fluorescence intensity of kiwifruit nuclei stained with propidium iodide and measured by flow cytometry. New Zealand Journal of Botany. 32(2). 237–245. 4 indexed citations
5.
Hopping, M. E.. (1994). Flow cytometric analysis of Actinidia species. New Zealand Journal of Botany. 32(1). 85–93. 21 indexed citations
6.
Hopping, M. E., et al.. (1994). Detection of protoplast-derived DNA tetraploid Lisianthus (Eustoma grandiflorum) plants by leaf and flower characteristics and by flow cytometry. Plant Cell Tissue and Organ Culture (PCTOC). 38(1). 53–55. 20 indexed citations
7.
Hopping, M. E., et al.. (1993). Comparison of growth and yield of kiwifruit on different vine support structures. New Zealand Journal of Crop and Horticultural Science. 21(4). 295–301. 6 indexed citations
8.
Hopping, M. E.. (1993). Preparation and preservation of nuclei from plant tissues for quantitative DNA analysis by flow cytometry. New Zealand Journal of Botany. 31(4). 391–401. 30 indexed citations
9.
Hopping, M. E., et al.. (1983). A COMPARISON OF POLLEN APPLICATION METHODS FOR THE ARTIFICIAL POLLINATION OF KIWIFRUIT. Acta Horticulturae. 41–50. 38 indexed citations
10.
Hopping, M. E., et al.. (1982). Supplementary pollination of tree fruits. New Zealand Journal of Agricultural Research. 25(2). 245–250. 30 indexed citations
11.
Hopping, M. E., et al.. (1980). II. Field trials on kiwifruit and Japanese plums. New Zealand Journal of Agricultural Research. 23(4). 517–521. 14 indexed citations
12.
Hopping, M. E., et al.. (1980). I. Development of suspension media. New Zealand Journal of Agricultural Research. 23(4). 509–515. 24 indexed citations
13.
Hopping, M. E. & B. T. Hawthorne. (1979). Effect of Ethrel 48* on sex expression and yield in pumpkins. New Zealand Journal of Crop and Horticultural Science. 7(4). 399–403.
14.
Hopping, M. E.. (1977). Effect of light intensity during cane development on subsequent bud break and yield of ‘Palomino’ grape vines. New Zealand Journal of Crop and Horticultural Science. 5(3). 287–290. 20 indexed citations
15.
Hopping, M. E.. (1977). Effect of growth regulators and dormancy‐breaking chemicals on bud break and yield of ‘Palomino’ grape vines. New Zealand Journal of Crop and Horticultural Science. 5(4). 339–343. 2 indexed citations
16.
Hopping, M. E.. (1976). Structure and development of fruit and seeds in Chinese gooseberry ( Actinidia chinensis Planch.). New Zealand Journal of Botany. 14(1). 63–68. 75 indexed citations
17.
Hopping, M. E.. (1976). Effect of exogenous auxins, gibberellins, and cytokinins on fruit development in Chinese gooseberry ( Actinidia chinensis Planch.). New Zealand Journal of Botany. 14(1). 69–75. 47 indexed citations
18.
Hopping, M. E.. (1976). Effect of bloom applications of gibberellic acid on yield and bunch rot of the wine grape ‘Seibel 5455’. New Zealand Journal of Crop and Horticultural Science. 4(1). 103–107. 13 indexed citations
19.
Hopping, M. E. & Martin J. Bukovac. (1975). Endogenous Plant Growth Substances in Developing Fruit of Prunus cerasus L. III. Isolation of Indole-3-acetic Acid from the Seed1. Journal of the American Society for Horticultural Science. 100(4). 384–386. 4 indexed citations
20.
Hopping, M. E. & Martin J. Bukovac. (1975). Endogenous Plant Growth Substances in Developing Fruit of Prunus cerasus L. IV. Extractable Auxin in the Seed and Pericarp1. Journal of the American Society for Horticultural Science. 100(4). 399–401. 7 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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