D-Index & Metrics Best Publications
Ecology and Evolution
USA
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Ecology and Evolution D-index 106 Citations 53,904 287 World Ranking 95 National Ranking 38

Research.com Recognitions

Awards & Achievements

2023 - Research.com Ecology and Evolution in United States Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Botany
  • Ecosystem

Ragan M. Callaway mainly focuses on Ecology, Competition, Botany, Plant community and Introduced species. His Ecology research integrates issues from Facilitation and Allelopathy. He has included themes like Resource and Interspecific competition in his Competition study.

His Botany study integrates concerns from other disciplines, such as Rhizosphere and Symbiosis. His work deals with themes such as Biomass, Global biodiversity and Plant ecology, which intersect with Plant community. His Introduced species research includes themes of Agronomy and Invasive species.

His most cited work include:

  • Positive interactions in communities. (2445 citations)
  • Competition and facilitation: a synthetic approach to interactions in plant communities (1550 citations)
  • Positive interactions among plants (1373 citations)

What are the main themes of his work throughout his whole career to date?

His main research concerns Ecology, Botany, Competition, Invasive species and Introduced species. As a part of the same scientific family, Ragan M. Callaway mostly works in the field of Ecology, focusing on Facilitation and, on occasion, Ecological systems theory. His Competition research focuses on Interspecific competition and how it connects with Intraspecific competition.

His Invasive species research focuses on subjects like Soil biology, which are linked to Rhizosphere. In the field of Introduced species, his study on Centaurea stoebe overlaps with subjects such as Acer platanoides. He focuses mostly in the field of Plant community, narrowing it down to matters related to Biodiversity and, in some cases, Ecosystem.

He most often published in these fields:

  • Ecology (75.68%)
  • Botany (30.48%)
  • Competition (24.32%)

What were the highlights of his more recent work (between 2015-2021)?

  • Ecology (75.68%)
  • Invasive species (24.32%)
  • Competition (24.32%)

In recent papers he was focusing on the following fields of study:

His primary areas of investigation include Ecology, Invasive species, Competition, Botany and Introduced species. His study involves Range, Species richness, Native plant, Interspecific competition and Biomass, a branch of Ecology. His Invasive species research integrates issues from Plant ecology, Herbivore and Arid.

His work in Competition tackles topics such as Shoot which are related to areas like Priority effect, Senecio, Bromus marginatus and Abiotic component. Ragan M. Callaway combines subjects such as Ecological niche and Sequence analysis with his study of Botany. His studies deal with areas such as Abundance, Habitat, Pinus contorta, Eco evolutionary and Bromus tectorum as well as Introduced species.

Between 2015 and 2021, his most popular works were:

  • The Overlooked Role of Facilitation in Biodiversity Experiments (96 citations)
  • Relative importance of competition and plant–soil feedback, their synergy, context dependency and implications for coexistence (80 citations)
  • The Mechanisms and Consequences of Interspecific Competition Among Plants (72 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Botany
  • Habitat

Ragan M. Callaway mostly deals with Ecology, Introduced species, Botany, Competition and Invasive species. He integrates Ecology with Competitor analysis in his research. His work carried out in the field of Introduced species brings together such families of science as Pinus contorta, Canopy and Eco evolutionary.

His study in the field of Echium plantagineum and Seedling also crosses realms of Echium and Elevation. The study incorporates disciplines such as Resistance and Native plant in addition to Invasive species. Ragan M. Callaway has included themes like Plant ecology, Pseudoroegneria spicata and Stoebe, Centaurea stoebe in his Native plant study.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Positive interactions in communities.

.
Trends in Ecology and Evolution (1994)

3742 Citations

Competition and facilitation: a synthetic approach to interactions in plant communities

.
Ecology (1997)

2279 Citations

Positive interactions among plants

.
Botanical Review (1995)

2229 Citations

Positive interactions among alpine plants increase with stress.

.
Nature (2002)

2053 Citations

Invasive Plants Versus Their New and Old Neighbors: A Mechanism for Exotic Invasion

.
Science (2000)

1862 Citations

Novel Weapons: Invasive Success and the Evolution of Increased Competitive Ability

.
Frontiers in Ecology and the Environment (2004)

1755 Citations

Facilitation in plant communities: the past, the present, and the future

Rob W. Brooker;Fernando T. Maestre;Ragan M. Callaway;Christopher L. Lortie.
Journal of Ecology (2007)

1739 Citations

Allelopathy and Exotic Plant Invasion: From Molecules and Genes to Species Interactions

Harsh P. Bais;Ramarao Vepachedu;Simon Gilroy;Ragan M. Callaway.
Science (2003)

1607 Citations

Refining the stress-gradient hypothesis for competition and facilitation in plant communities

.
Journal of Ecology (2009)

1274 Citations

Soil biota and exotic plant invasion.

Ragan M. Callaway;Giles C. Thelen;Alex Rodriguez;William E. Holben.
Nature (2004)

1068 Citations

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