Janet L. Ohmann

3.6k total citations · 2 hit papers
39 papers, 2.8k citations indexed

About

Janet L. Ohmann is a scholar working on Nature and Landscape Conservation, Global and Planetary Change and Ecology. According to data from OpenAlex, Janet L. Ohmann has authored 39 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Nature and Landscape Conservation, 22 papers in Global and Planetary Change and 19 papers in Ecology. Recurrent topics in Janet L. Ohmann's work include Ecology and Vegetation Dynamics Studies (17 papers), Remote Sensing in Agriculture (12 papers) and Forest Ecology and Biodiversity Studies (11 papers). Janet L. Ohmann is often cited by papers focused on Ecology and Vegetation Dynamics Studies (17 papers), Remote Sensing in Agriculture (12 papers) and Forest Ecology and Biodiversity Studies (11 papers). Janet L. Ohmann collaborates with scholars based in United States, Australia and India. Janet L. Ohmann's co-authors include Matthew J. Gregory, Thomas A. Spies, Frederick J. Swanson, Andrew J. Hansen, Warren B. Cohen, Robert E. Kennedy, Heather M. Roberts, Scott Powell, Sean P. Healey and Gretchen G. Moisen and has published in prestigious journals such as Ecology, Remote Sensing of Environment and Ecological Monographs.

In The Last Decade

Janet L. Ohmann

39 papers receiving 2.5k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Conserving Biodiversity in Managed Forests

1991 567 citations Thomas A. Spies, Frederick J. Swanson et al. profile →
Quantification of live aboveground forest biomass dynamics with Landsat time-series and field inventory data: A comparison of empirical modeling approaches

2010 435 citations Scott Powell, Warren B. Cohen et al. Remote Sensing of Environment profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Janet L. Ohmann United States	23	1.5k	1.5k	1.4k	813	621	39	2.8k
Ty Kennedy-Bowdoin United States	20	1.4k 0.9×	1.1k 0.8×	1.4k 1.0×	1.1k 1.4×	216 0.3×	30	2.7k
Brian R. Sturtevant United States	31	1.4k 0.9×	2.2k 1.5×	1.1k 0.8×	332 0.4×	494 0.8×	93	3.0k
Thomas A. Spies United States	10	1.1k 0.7×	818 0.6×	1.1k 0.8×	1.1k 1.4×	396 0.6×	13	2.1k
Cornelius Senf Germany	28	1.1k 0.7×	2.1k 1.4×	1.5k 1.1×	691 0.8×	486 0.8×	75	3.1k
Kimberley D. Brosofske United States	17	1.6k 1.1×	1.6k 1.1×	1.3k 0.9×	290 0.4×	484 0.8×	19	3.1k
Tommaso Jucker United Kingdom	32	2.1k 1.4×	1.7k 1.2×	990 0.7×	602 0.7×	403 0.6×	74	3.4k
Steven A. Acker United States	22	1.6k 1.1×	946 0.6×	1.1k 0.8×	1.5k 1.8×	787 1.3×	42	2.6k
Reuben Nilus Malaysia	25	1.6k 1.1×	1.1k 0.7×	853 0.6×	545 0.7×	247 0.4×	59	2.6k
Arjan J. H. Meddens United States	29	929 0.6×	2.2k 1.5×	1.9k 1.3×	374 0.5×	564 0.9×	63	3.1k
Sari C. Saunders Canada	17	1.4k 0.9×	1.4k 1.0×	1.1k 0.8×	234 0.3×	451 0.7×	29	2.8k

Countries citing papers authored by Janet L. Ohmann

Since Specialization

Citations

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

Fields of papers citing papers by Janet L. Ohmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Janet L. Ohmann. 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 Janet L. Ohmann. The network helps show where Janet L. Ohmann may publish in the future.

Co-authorship network of co-authors of Janet L. Ohmann

This figure shows the co-authorship network connecting the top 25 collaborators of Janet L. Ohmann. A scholar is included among the top collaborators of Janet L. Ohmann 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 Janet L. Ohmann. Janet L. Ohmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Kennedy, Robert E., Janet L. Ohmann, Matthew A. Gregory, et al.. (2017). An empirical, integrated forest biomass monitoring system. Environmental Research Letters. 13(2). 25004–25004. 66 indexed citations

Bell, David M., Matthew J. Gregory, & Janet L. Ohmann. (2015). Imputed forest structure uncertainty varies across elevational and longitudinal gradients in the western Cascade Mountains, Oregon, USA. Forest Ecology and Management. 358. 154–164. 24 indexed citations

Zald, Harold S. J., Janet L. Ohmann, Heather M. Roberts, et al.. (2014). Influence of lidar, Landsat imagery, disturbance history, plot location accuracy, and plot size on accuracy of imputation maps of forest composition and structure. Remote Sensing of Environment. 143. 26–38. 62 indexed citations

Ohmann, Janet L., et al.. (2011). Mapping gradients of community composition with nearest‐neighbour imputation: extending plot data for landscape analysis. Journal of Vegetation Science. 22(4). 660–676. 72 indexed citations

Ohmann, Janet L., Matthew J. Gregory, Heather M. Roberts, et al.. (2011). Mapping change of older forest with nearest-neighbor imputation and Landsat time-series. Forest Ecology and Management. 272. 13–25. 50 indexed citations

Marcot, Bruce G., et al.. (2010). Synthesis of Regional Wildlife and Vegetation Field Studies to Guide Management of Standing and Down Dead Trees. Forest Science. 56(4). 391–404. 20 indexed citations

Spies, Thomas A., K. Norman Johnson, Kelly M. Burnett, et al.. (2007). CUMULATIVE ECOLOGICAL AND SOCIOECONOMIC EFFECTS OF FOREST POLICIES IN COASTAL OREGON. Ecological Applications. 17(1). 5–17. 68 indexed citations

Ohmann, Janet L., Matthew J. Gregory, & Thomas A. Spies. (2007). INFLUENCE OF ENVIRONMENT, DISTURBANCE, AND OWNERSHIP ON FOREST VEGETATION OF COASTAL OREGON. Ecological Applications. 17(1). 18–33. 66 indexed citations

Nonaka, Etsuko, Thomas A. Spies, Michael C. Wimberly, & Janet L. Ohmann. (2007). Historical range of variability in live and dead wood biomass: a regional-scale simulation study. Canadian Journal of Forest Research. 37(11). 2349–2364. 9 indexed citations

10.

Kerns, Becky K. & Janet L. Ohmann. (2004). Evaluation and prediction of shrub cover in coastal Oregon forests (USA). Ecological Indicators. 4(2). 83–98. 44 indexed citations

11.

Wimberly, Michael C. & Janet L. Ohmann. (2004). A multi-scale assessment of human and environmental constraints on forest land cover change on the Oregon (USA) coast range. Landscape Ecology. 19(6). 631–646. 68 indexed citations

12.

Ohmann, Janet L. & Karen L. Waddell. (2002). Regional patterns of dead wood in forested habitats of Oregon and Washington.. 27 indexed citations

13.

Waring, Richard H., Nicholas C. Coops, Janet L. Ohmann, & Daniel A. Sarr. (2002). Interpreting Woody Plant Richness from Seasonal Ratios of Photosynthesis. Ecology. 83(11). 2964–2964. 1 indexed citations

14.

Ohmann, Janet L. & Karen L. Waddell. (2002). Regional Patterns of Dead Wood in Forested Habitats of Oregon and. 18 indexed citations

15.

Marcot, Bruce G., et al.. (2002). DecAID: A Decaying Wood Advisory Model for Oregon and Washington 1. 14 indexed citations

16.

Sinton, Diana, Julia Jones, Janet L. Ohmann, & Frederick J. Swanson. (2000). Windthrow Disturbance, Forest Composition, and Structure in the Bull Run Basin, Oregon. Ecology. 81(9). 2539–2539. 7 indexed citations

17.

Ohmann, Janet L. & Thomas A. Spies. (1998). REGIONAL GRADIENT ANALYSIS AND SPATIAL PATTERN OF WOODY PLANT COMMUNITIES OF OREGON FORESTS. Ecological Monographs. 68(2). 151–182. 186 indexed citations

18.

Ohmann, Janet L. & Thomas A. Spies. (1998). Regional Gradient Analysis and Spatial Pattern of Woody Plant Communities of Oregon Forests. Ecological Monographs. 68(2). 151–151. 11 indexed citations

19.

Ohmann, Janet L., et al.. (1986). Predicting duff consumption from prescribed burns on conifer clearcuts in western Oregon and western Washington /. Biodiversity Heritage Library (Smithsonian Institution). 2 indexed citations

20.

Ohmann, Janet L.. (1984). Port-orford-cedar : (Chamaecyparis lawsoniana (A. Murr.) Parl.). 228. 1 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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