Robert H. Callihan
Impact in
- Ecological Modeling top 10%
- Species Distribution and Climate Change
- Plant Science top 5%
- Weed Control and Herbicide Applications
- Allelopathy and phytotoxic interactions
Papers in
-
- Weed Control and Herbicide Applications 9
- Botany, Ecology, and Taxonomy Studies 6
-
- Turfgrass Adaptation and Management 6
- Co-authors
- Lawrence W. Lass (5 shared papers)Donald C. Thill (2 shared papers)Timothy S. Prather (5 shared papers)Krzysztof Beck (1 shared paper)Edward John Bechinski (1 shared paper)S.W. Gawronski (3 shared papers)Lloyd C. Haderlie (3 shared papers)James R. Davis (1 shared paper)
- Journals
- Weed Technology (9 papers)Weed Science (5 papers)American Journal of Potato Research (4 papers)Weed Research (2 papers)Pesticide Biochemistry and Physiology (1 paper)
- Partner nations
- United StatesPolandHungary
In The Last Decade
Robert H. Callihan
30 papers receiving 573 citations
Peers
Comparison fields: 5 of 48
- Ecological Modeling 79
- Plant Science 424
- Agronomy and Crop Science 96
- Ecology 221
- Nature and Landscape Conservation 96
Countries citing papers authored by Robert H. Callihan
This map shows the geographic impact of Robert H. Callihan'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 Robert H. Callihan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert H. Callihan more than expected).
Fields of papers citing papers by Robert H. Callihan
This network shows the impact of papers produced by Robert H. Callihan. 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 Robert H. Callihan. The network helps show where Robert H. Callihan may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert H. Callihan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 31 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1991 | 81 | |
| 2 | 1984 | 72 | |
| 3 | 1995 | 63 | |
| 4 | 1996 | 61 | |
| 5 | 1997 | 46 | |
| 6 | 1996 | 39 | |
| 7 | 1993 | 37 | |
| 8 | 1974 | 30 | |
| 9 | 1993 | 26 | |
| 10 | 1985 | 24 | |
| 11 | 1986 | 15 | |
| 12 | Dry pea, lentil and chickpea production in northern Idaho | 1987 | 15 |
| 13 | 1992 | 15 | |
| 14 | 1993 | 12 | |
| 15 | 1994 | 12 | |
| 16 | 1991 | 12 | |
| 17 | 1989 | 12 | |
| 18 | New weedy grasses associated with downy brome. | 1994 | 11 |
| 19 | 1977 | 10 | |
| 20 | 1993 | 10 |
About Robert H. Callihan
Robert H. Callihan is a scholar working on Plant Science, Environmental Chemistry, Ecology, Ecological Modeling and Pollution, having authored 31 papers that have together received 649 indexed citations. Recurring topics across this work include Weed Control and Herbicide Applications (9 papers), Rangeland and Wildlife Management (7 papers), Botany, Ecology, and Taxonomy Studies (6 papers), Turfgrass Adaptation and Management (6 papers), Pesticide and Herbicide Environmental Studies (4 papers), Biological Control of Invasive Species (4 papers), Potato Plant Research (4 papers) and Species Distribution and Climate Change (3 papers). The work is most often cited by research in Ecological Modeling (79 citations), Plant Science (424 citations), Agronomy and Crop Science (96 citations), Ecology (221 citations) and Nature and Landscape Conservation (96 citations). Robert H. Callihan has collaborated with scholars based in United States, Poland and Hungary. Frequent co-authors include Lawrence W. Lass, Donald C. Thill, Timothy S. Prather, Krzysztof Beck, Edward John Bechinski, S.W. Gawronski, Lloyd C. Haderlie, James R. Davis, Robert B. Dwelle and Michael A. Norman. Their work appears in journals such as Weed Technology, Weed Science, American Journal of Potato Research, Weed Research and Pesticide Biochemistry and Physiology.
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.