Roger Sayre

3.5k citations
34 papers · 1.1k indexed · h-index 12
Topics
Species Distribution and Climate Change (11 papers)Rangeland and Wildlife Management (7 papers)Ecology and Vegetation Dynamics Studies (6 papers)

In The Last Decade

Roger Sayre

34 papers receiving 1.0k citations

Peers

Roger Sayre
Comparison fields: 5 of 138
  • Global and Planetary Change 425
  • Ecology 401
  • Nature and Landscape Conservation 218
  • Ecological Modeling 214
  • Atmospheric Science 162
Replace Roger B. Griffis with:
Roger B. Griffis United States
Zhenshan Lin China
Donna Delparte United States
Jeff Jenness United States
Judith D. Toms Canada
Abby G. Frazier United States
Joel H. Reynolds United States
Nathan P. Nibbelink United States
Alexa J. McKerrow United States
Jakub Nowosad Poland
Roger Sayre relative to Roger B. Griffis United States Roger B. Griffis's profile →
Citations per field
00.5×1.5×1.8×
Roger B. Griffis · 1×
Citations per year

Countries citing papers authored by Roger Sayre

Since Specialization
Citations

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

Fields of papers citing papers by Roger Sayre

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roger Sayre. 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 Roger Sayre. The network helps show where Roger Sayre may publish in the future.

Co-authorship network of co-authors of Roger Sayre

This figure shows the co-authorship network connecting the top 25 collaborators of Roger Sayre. A scholar is included among the top collaborators of Roger Sayre 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 Roger Sayre. Roger Sayre 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
#WorkIndexed citations
1 1
2 4
3 1
4 2
5 22
6 1
7
Identification of Global Priorities for New Mountain Protected and Conserved Areas
7
8 9
9 21
10 143
11 142
12 9
13 68
14 71
15
Ecosystem extent and fragmentation
1
16 16
17
PAPER A high-resolution bioclimate map of the world: a unifying framework for global biodiversity research and monitoring
1
18 3
19 11
20
Nature in Focus: Rapid Ecological Assessment
53

About Roger Sayre

Roger Sayre is a scholar working on Ecological Modeling, Nature and Landscape Conservation and Global and Planetary Change, having authored 34 papers that have together received 1.1k indexed citations. Recurring topics across this work include Species Distribution and Climate Change (11 papers), Rangeland and Wildlife Management (7 papers) and Ecology and Vegetation Dynamics Studies (6 papers). The work is most often cited by research in Ecological Modeling (214 citations), Global and Planetary Change (425 citations) and Nature and Landscape Conservation (218 citations). Roger Sayre has collaborated with scholars based in United States, Switzerland and Italy. Frequent co-authors include Dawn J. Wright, Sean Breyer, Antonio Trabucco, Robert J. Zomer, R.H.G. Jongman, Marc J. Metzger, R.G.H. Bunce, Mark J. Costello, Zeenatul Basher and Jill J. Cress. Their work appears in journals such as Science, PLoS ONE and Ecology.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026