D. G. Harcourt
- Insect Science top 0.5%
- Plant Science top 5%
- Ecology, Evolution, Behavior and Systematics top 2%
- Molecular Biology
- Ecology top 5%
- Co-authors
- J. C. GuppyM. A. LatheefLindsey CassMitali MukerjiMichael BinnsR. P. JaquesRonald G. TaylorC. R. Ellis
- Topics
- Insect-Plant Interactions and Control (44 papers)Insect Pest Control Strategies (30 papers)Forest Insect Ecology and Management (29 papers)
- Partner nations
- CanadaUnited StatesCzechia
In The Last Decade
D. G. Harcourt
64 papers receiving 949 citations
Peers
Comparison fields: 5 of 63
- Insect Science 990
- Plant Science 604
- Ecology, Evolution, Behavior and Systematics 370
- Molecular Biology 348
- Ecology 296
Countries citing papers authored by D. G. Harcourt
This map shows the geographic impact of D. G. Harcourt'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 D. G. Harcourt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. G. Harcourt more than expected).
Fields of papers citing papers by D. G. Harcourt
This network shows the impact of papers produced by D. G. Harcourt. 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 D. G. Harcourt. The network helps show where D. G. Harcourt may publish in the future.
Co-authorship network of co-authors of D. G. Harcourt
This figure shows the co-authorship network connecting the top 25 collaborators of D. G. Harcourt. A scholar is included among the top collaborators of D. G. Harcourt 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 D. G. Harcourt. D. G. Harcourt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | Occurrence of a DDT-Resistant Strain of the Cabbage Looper, Trichoplusia Ni (HBN.), in the Ottawa Valley1 | 0 |
| 2 | Seasonal history and behavior of the alfalfa snout beetle, Otiorhynchus ligustici (Coleoptera: Curculionidae), in Eastern Ontario. | 1 |
| 3 | Survival and longevity of Otiorhynchus ligustici (Coleoptera: Curculionidae) in alfalfa hay bales in eastern Ontario. | 1 |
| 4 | Sampling Technique for Larvae of the Alfalfa Snout Beetle, Otiorhynchus Ligustici (Coleoptera: Curculionidae) | 1 |
| 5 | Establishment and spread of Dacnusa dryas (Hymenoptera: Braconidae), an exotic parasite of the alfalfa blotch leafminer in Ontario. | 2 |
| 6 | Population dynamics of the diamondback moth in Southern Ontario ; in Diamondback Moth Management | 6 |
| 7 | Population dynamics of the diamondback moth in southern Ontario | 47 |
| 8 | Development of a second generation of the alfalfa weevil, Hypera postica (Coleoptera: Curculionidae), in eastern Ontario. | 1 |
| 9 | 2 | |
| 10 | Population Assessment During the Adult Stage of the Alfalfa Blotch Leafminer, Agromyza Frontella (Diptera: Agromyzidae) | 1 |
| 11 | Two Entomophthora Species Associated with Disease Epizootics of the Alfalfa Weevil, Hypera Postica (Coleoptera: Curculionidae), in Ontario | 2 |
| 12 | Sampling techniques for the soil-borne stages of Agromyza frontella (Diptera: Agromyzidae). | 3 |
| 13 | 28 | |
| 14 | 5 | |
| 15 | 15 | |
| 16 | 19 | |
| 17 | 8 | |
| 18 | 17 | |
| 19 | The Biology and Ecology of the Diamondback Moth, Plutella maculipennis (Curt. | 48 |
| 20 | 1 |
About D. G. Harcourt
D. G. Harcourt is a scholar working on Insect Science, Ecology and Plant Science, having authored 71 papers that have together received 1.3k indexed citations. Recurring topics across this work include Insect-Plant Interactions and Control (44 papers), Insect Pest Control Strategies (30 papers) and Forest Insect Ecology and Management (29 papers). The work is most often cited by research in Insect Science (990 citations), Ecology, Evolution, Behavior and Systematics (370 citations) and Plant Science (604 citations). D. G. Harcourt has collaborated with scholars based in Canada, United States and Czechia. Frequent co-authors include J. C. Guppy, M. A. Latheef, Lindsey Cass, Mitali Mukerji, Michael Binns, R. P. Jaques, Ronald G. Taylor, C. R. Ellis, D. Lorne Tyrrell and D. M. MacLeod. Their work appears in journals such as Nature, Annual Review of Entomology and Journal of Economic Entomology.
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.