Sam Dennis

752 total citations
22 papers, 563 citations indexed

About

Sam Dennis is a scholar working on Ecology, Soil Science and Global and Planetary Change. According to data from OpenAlex, Sam Dennis has authored 22 papers receiving a total of 563 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Ecology, 8 papers in Soil Science and 7 papers in Global and Planetary Change. Recurrent topics in Sam Dennis's work include Soil Carbon and Nitrogen Dynamics (8 papers), Remote Sensing in Agriculture (5 papers) and Remote Sensing and LiDAR Applications (5 papers). Sam Dennis is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (8 papers), Remote Sensing in Agriculture (5 papers) and Remote Sensing and LiDAR Applications (5 papers). Sam Dennis collaborates with scholars based in United States, China and Australia. Sam Dennis's co-authors include Qi Deng, Dafeng Hui, K. Chandra Reddy, Junming Wang, Chih‐Li Yu, Robert Harrison, Mekonnen Gebremichael, Vincent P. Gutschick, Theodore W. Sammis and Yiqi Luo and has published in prestigious journals such as PLoS ONE, Ecology and Scientific Reports.

In The Last Decade

Sam Dennis

22 papers receiving 552 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sam Dennis United States 9 306 199 185 137 108 22 563
Leandro Paulino Chile 13 338 1.1× 201 1.0× 186 1.0× 151 1.1× 91 0.8× 27 666
Zhou Zhang China 14 337 1.1× 152 0.8× 175 0.9× 109 0.8× 154 1.4× 36 569
Jordi García-Pausas Spain 10 441 1.4× 103 0.5× 214 1.2× 106 0.8× 94 0.9× 17 604
Junliang Zou China 10 289 0.9× 117 0.6× 155 0.8× 71 0.5× 114 1.1× 37 489
Luca Doro United States 16 321 1.0× 153 0.8× 121 0.7× 96 0.7× 151 1.4× 32 664
Soh Sugihara Japan 16 441 1.4× 234 1.2× 136 0.7× 127 0.9× 59 0.5× 57 681
W. Bandaranayake United States 11 197 0.6× 129 0.6× 130 0.7× 179 1.3× 112 1.0× 18 568

Countries citing papers authored by Sam Dennis

Since Specialization
Citations

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

Fields of papers citing papers by Sam Dennis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sam Dennis

This figure shows the co-authorship network connecting the top 25 collaborators of Sam Dennis. A scholar is included among the top collaborators of Sam Dennis 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 Sam Dennis. Sam Dennis 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
1.
Dennis, Sam, et al.. (2024). Examining the Percent Canopy Cover and Health of Winter Wheat in No-Till and Conventional Tillage Plots Using a Drone. Agriculture. 14(5). 760–760. 2 indexed citations
2.
Dennis, Sam, et al.. (2024). Assessing Weed Canopy Cover in No-Till and Conventional Tillage Plots in Winter Wheat Production Using Drone Data. Agronomy. 14(11). 2706–2706. 1 indexed citations
3.
4.
Dennis, Sam, et al.. (2023). Exploring the Addition of Airborne Lidar-DEM and Derived TPI for Urban Land Cover and Land Use Classification and Mapping. Photogrammetric Engineering & Remote Sensing. 89(1). 19–26. 3 indexed citations
5.
Kaur, Ravneet, et al.. (2021). Spectrochemical Analysis of Bottled and Tap Water from Selected Counties of Middle Tennessee, USA. Journal of Water Resource and Protection. 13(1). 20–31. 1 indexed citations
6.
Hui, Dafeng, Chih‐Li Yu, Qi Deng, et al.. (2018). Effects of precipitation changes on switchgrass photosynthesis, growth, and biomass: A mesocosm experiment. PLoS ONE. 13(2). e0192555–e0192555. 38 indexed citations
7.
Kaur, Ravneet, et al.. (2018). Incidence of Personal Care Products in Surface Water of Middle Tennessee Urban and Rural Sub-Watersheds. Journal of Water Resource and Protection. 10(5). 507–521. 2 indexed citations
8.
Deng, Qi, Dafeng Hui, Sam Dennis, & K. Chandra Reddy. (2017). Responses of terrestrial ecosystem phosphorus cycling to nitrogen addition: A meta‐analysis. Global Ecology and Biogeography. 26(6). 713–728. 233 indexed citations
9.
Deng, Qi, Dafeng Hui, Junming Wang, et al.. (2016). Assessing the impacts of tillage and fertilization management on nitrous oxide emissions in a cornfield using the DNDC model. Journal of Geophysical Research Biogeosciences. 121(2). 337–349. 48 indexed citations
10.
Deng, Qi, Dafeng Hui, Yiqi Luo, et al.. (2016). Down-regulation of tissue N:P ratios in terrestrial plants by elevated CO2. Figshare. 4 indexed citations
11.
Yu, Chih‐Li, Dafeng Hui, Qi Deng, et al.. (2016). Responses of corn physiology and yield to six agricultural practices over three years in middle Tennessee. Scientific Reports. 6(1). 27504–27504. 22 indexed citations
12.
Oliver, Jason B., Michael E. Reding, Christopher M. Ranger, et al.. (2016). Insecticides Evaluated as Regulatory Immersion Treatments to Eliminate Third-Instar Japanese Beetles (Coleoptera: Scarabaeidae) from Small-Diameter Field-Grown Nursery Plants. Journal of Entomological Science. 51(1). 9–28. 3 indexed citations
13.
Deng, Qi, Dafeng Hui, Junming Wang, et al.. (2015). Corn Yield and Soil Nitrous Oxide Emission under Different Fertilizer and Soil Management: A Three-Year Field Experiment in Middle Tennessee. PLoS ONE. 10(4). e0125406–e0125406. 37 indexed citations
14.
15.
Deng, Qi, Dafeng Hui, Yiqi Luo, et al.. (2015). Down‐regulation of tissue N:P ratios in terrestrial plants by elevated CO2. Ecology. 96(12). 3354–3362. 56 indexed citations
16.
Antonįous, George F., Sam Dennis, Jason M. Unrine, & John Snyder. (2011). Ascorbic acid, β-carotene, sugars, phenols, and heavy metals in sweet potatoes grown in soil fertilized with municipal sewage sludge. Journal of Environmental Science and Health Part B. 46(2). 112–121. 23 indexed citations
17.
Wang, Junming, Theodore W. Sammis, Vincent P. Gutschick, et al.. (2010). Review of Satellite Remote Sensing Use in Forest Health Studies. 3(1). 23 indexed citations
18.
Antonįous, George F., John Snyder, & Sam Dennis. (2010). Heavy metals in summer squash fruits grown in soil amended with municipal sewage sludge. Journal of Environmental Science and Health Part B. 45(2). 167–173. 4 indexed citations
19.
Oliver, Jason B., Michael E. Reding, Sam Dennis, et al.. (2008). Drench Treatments for Management of Larval Japanese Beetle (Coleoptera: Scarabaeidae) in Field-Grown Balled and Burlapped Nursery Plants. Journal of Economic Entomology. 101(4). 1158–1166. 4 indexed citations
20.
Oliver, Jason B., Michael E. Reding, Sam Dennis, et al.. (2008). Drench Treatments for Management of Larval Japanese Beetle (Coleoptera: Scarabaeidae) in Field-Grown Balled and Burlapped Nursery Plants. Journal of Economic Entomology. 101(4). 1158–1166. 2 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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