G. R. Hopping

410 total citations
16 papers, 256 citations indexed

About

G. R. Hopping is a scholar working on Ecology, Insect Science and Genetics. According to data from OpenAlex, G. R. Hopping has authored 16 papers receiving a total of 256 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, 16 papers in Insect Science and 4 papers in Genetics. Recurrent topics in G. R. Hopping's work include Forest Insect Ecology and Management (16 papers), Insect and Pesticide Research (13 papers) and Forest Ecology and Biodiversity Studies (8 papers). G. R. Hopping is often cited by papers focused on Forest Insect Ecology and Management (16 papers), Insect and Pesticide Research (13 papers) and Forest Ecology and Biodiversity Studies (8 papers). G. R. Hopping collaborates with scholars based in United Kingdom. G. R. Hopping's co-authors include and has published in prestigious journals such as The Canadian Entomologist.

In The Last Decade

G. R. Hopping

16 papers receiving 224 citations

Peers

G. R. Hopping

ECOLO

IS

GENET

EEBS

MB

Karl E. Schedl Germany

Helene Francke‐Grosmann Germany

Donald M. MacLeod Canada

DF Waterhouse Czechia

W. T. A. Neilson Canada

Rory L. McIntosh Canada

C. C. Loan Canada

J. Halperin Israel

William Hovanitz United States

Maureen E. Carter United States

Karl E. Schedl Germany

G. R. Hopping

261 ×1.1

ECOLO

197 ×0.9

IS

117 ×1.9

GENET

103 ×1.9

EEBS

5 ×0.2

MB

Citations per year, relative to G. R. Hopping G. R. Hopping (= 1×) peers Karl E. Schedl

Countries citing papers authored by G. R. Hopping

Since Specialization

Citations

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

Fields of papers citing papers by G. R. Hopping

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

No nodes

All Works

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16 of 16 papers shown

1.

Hopping, G. R.. (1965). North American species in Group IX of Ips De Geer (Coleo-ptera : Scolytidae).. The Canadian Entomologist. 97(4). 6 indexed citations

2.

Hopping, G. R.. (1965). The North American Species in Group VI of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 97(5). 533–541. 11 indexed citations

3.

Hopping, G. R.. (1965). The North American Species in Group VIII of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 97(2). 159–172. 11 indexed citations

4.

Hopping, G. R.. (1965). The North American Species in Group X of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 97(8). 803–809. 14 indexed citations

5.

Hopping, G. R.. (1965). North American Species in Group IX ofIpsDe Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 97(4). 422–434. 29 indexed citations

6.

Hopping, G. R.. (1965). The North American Species in Group VII of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 97(2). 193–198. 12 indexed citations

7.

Hopping, G. R.. (1964). The Breeding Evidence Indicating Two Genetic Types of Females of Ips tridens Mannerheim) (Coleoptera: Scolytidae). The Canadian Entomologist. 96(1-2). 117–118. 12 indexed citations

8.

Hopping, G. R.. (1964). The North American Species in Groups IV and V of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 96(7). 970–978. 29 indexed citations

9.

Hopping, G. R.. (1963). Two New Species of Ips De Geer (Coleoptera: Scolytidae) from Western Canada and Alaska. The Canadian Entomologist. 95(2). 213–217. 5 indexed citations

10.

Hopping, G. R.. (1963). The North American Species in Group I of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 95(10). 1091–1096. 17 indexed citations

11.

Hopping, G. R.. (1963). The Natural Groups of Species in the GenusIpsDe Geer (Coleoptera: Scolytidae) in North America. The Canadian Entomologist. 95(5). 508–516. 37 indexed citations

12.

Hopping, G. R.. (1963). Generic Characters in the Tribe Ipini (Coleoptera: Scolytidae), with a New Species, a New Combination, and New Synonymy. The Canadian Entomologist. 95(1). 61–68. 20 indexed citations

13.

Hopping, G. R.. (1963). The North American Species in Groups II and III of Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 95(11). 1202–1210. 16 indexed citations

14.

Hopping, G. R.. (1962). The Sex Ratios in Ips tridens Mannerheim (Coleoptera: Scolytidae). The Canadian Entomologist. 94(5). 506–506. 14 indexed citations

15.

Hopping, G. R.. (1961). Techniques for Rearing Ips De Geer (Coleoptera: Scolytidae). The Canadian Entomologist. 93(11). 1050–1053. 20 indexed citations

16.

Hopping, G. R.. (1960). A New Species of Pityophthorus Eichhoff (Coleoptera: Scolytidae) from Alberta. The Canadian Entomologist. 92(11). 865–867. 3 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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