P. H. Sampson

1.5k total citations · 1 hit paper
16 papers, 1.2k citations indexed

About

P. H. Sampson is a scholar working on Ecology, Plant Science and Global and Planetary Change. According to data from OpenAlex, P. H. Sampson has authored 16 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, 7 papers in Plant Science and 7 papers in Global and Planetary Change. Recurrent topics in P. H. Sampson's work include Remote Sensing in Agriculture (12 papers), Remote Sensing and LiDAR Applications (6 papers) and Leaf Properties and Growth Measurement (5 papers). P. H. Sampson is often cited by papers focused on Remote Sensing in Agriculture (12 papers), Remote Sensing and LiDAR Applications (6 papers) and Leaf Properties and Growth Measurement (5 papers). P. H. Sampson collaborates with scholars based in Canada, United States and Italy. P. H. Sampson's co-authors include John R. Miller, Thomas L. Noland, Pablo J. Zarco‐Tejada, G. H. Mohammed, Gina H. Mohammed, Baoxin Hu, Narendra S. Goel, S. J. Colombo, Paul Treitz and Jim Freemantle and has published in prestigious journals such as Remote Sensing of Environment, IEEE Transactions on Geoscience and Remote Sensing and Journal of Environmental Quality.

In The Last Decade

P. H. Sampson

16 papers receiving 1.1k citations

Hit Papers

align trajectories

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.

Scaling-up and model inversion methods with narrowband optical indices for chlorophyll content estimation in closed forest canopies with hyperspectral data

2001 582 citations Pablo J. Zarco‐Tejada, John R. Miller et al. IEEE Transactions on Geoscience and Remote Sensing profile →

Peers

P. H. Sampson

ECOLO

GPC

G. H. Mohammed Canada

G. Schmuck Italy

D.N.H. Horler United Kingdom

Art Fredeen Canada

L. Dextraze Canada

Clayton C. Kingdon United States

G. Sepulcre‐Cantó Spain

Galina Keydan United States

Niels Henrik Broge Denmark

Michio Shibayama Japan

G. H. Mohammed Canada

P. H. Sampson

825 ×0.8

ECOLO

646 ×1.1

394 ×0.9

GPC

286 ×0.7

169 ×0.9

Citations per year, relative to P. H. Sampson P. H. Sampson (= 1×) peers G. H. Mohammed

Countries citing papers authored by P. H. Sampson

Since Specialization

Citations

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

Fields of papers citing papers by P. H. Sampson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. H. Sampson. 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 P. H. Sampson. The network helps show where P. H. Sampson may publish in the future.

Co-authorship network of co-authors of P. H. Sampson

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

All Works

Sort: Min cites: Since: Top N: Style:

16 of 16 papers shown

Sampson, P. H., Pablo J. Zarco‐Tejada, Gina H. Mohammed, John R. Miller, & Thomas L. Noland. (2003). Hyperspectral Remote Sensing of Forest Condition: Estimating Chlorophyll Content in Tolerant Hardwoods. Forest Science. 49(3). 381–391. 94 indexed citations

Zarco‐Tejada, Pablo J., John R. Miller, Baoxin Hu, et al.. (2003). Needle chlorophyll content estimation through model inversion using hyperspectral data from boreal conifer forest canopies. Remote Sensing of Environment. 89(2). 189–199. 146 indexed citations

Zarco‐Tejada, Pablo J., John R. Miller, G. H. Mohammed, Thomas L. Noland, & P. H. Sampson. (2003). Canopy optical indices from infinite reflectance and canopy reflectance models for forest condition monitoring: application to hyperspectral CASI data. 3. 1878–1881. 17 indexed citations

Noland, Thomas L., John R. Miller, Pablo J. Zarco‐Tejada, et al.. (2003). Bioindicators of Forest Sustainability: Using Remote Sensing to Monitor Forest Condition. DIGITAL.CSIC (Spanish National Research Council (CSIC)). 4 indexed citations

Zarco‐Tejada, Pablo J., John R. Miller, G. H. Mohammed, Thomas L. Noland, & P. H. Sampson. (2002). Vegetation Stress Detection through Chlorophyll a + b Estimation and Fluorescence Effects on Hyperspectral Imagery. Journal of Environmental Quality. 31(5). 1433–1441. 198 indexed citations

Zarco‐Tejada, Pablo J., John R. Miller, Thomas L. Noland, G. H. Mohammed, & P. H. Sampson. (2001). Scaling-up and model inversion methods with narrowband optical indices for chlorophyll content estimation in closed forest canopies with hyperspectral data. IEEE Transactions on Geoscience and Remote Sensing. 39(7). 1491–1507. 582 indexed citations breakdown →

Zarco‐Tejada, Pablo J., John R. Miller, Gina H. Mohammed, Thomas L. Noland, & P. H. Sampson. (2001). Estimation of chlorophyll fluorescence under natural illumination from hyperspectral data. International Journal of Applied Earth Observation and Geoinformation. 3(4). 321–327. 51 indexed citations

Sampson, P. H., Paul Treitz, & G. H. Mohammed. (2001). Remote Sensing of Forest Condition in Tolerant Hardwoods: An Examination of Spatial Scale, Structure and Function. Canadian Journal of Remote Sensing. 27(3). 232–246. 14 indexed citations

Sampson, P. H., Gina H. Mohammed, Thomas L. Noland, et al.. (2000). The Bioindicators of Forest Condition Project: A physiological, remote sensing approach. The Forestry Chronicle. 76(6). 941–952. 23 indexed citations

10.

Zarco‐Tejada, Pablo J., John R. Miller, G. H. Mohammed, Thomas L. Noland, & P. H. Sampson. (2000). Optical Indices as Bioindicators of Forest Condition from Hyperspectral CASI data. DIGITAL.CSIC (Spanish National Research Council (CSIC)). 21 indexed citations

11.

Mohammed, G. H., et al.. (2000). Natural and stress-induced effects on leaf spectral reflectance in Ontario species. DIGITAL.CSIC (Spanish National Research Council (CSIC)). 25 indexed citations

12.

Zarco‐Tejada, Pablo J., John R. Miller, G. H. Mohammed, Thomas L. Noland, & P. H. Sampson. (1999). Indices Opticos obtenidos mediante datos Hiperspectrales del sensor CASI como Indicadores de Estres en Zonas Forestales. DIGITAL.CSIC (Spanish National Research Council (CSIC)). 1 indexed citations

13.

Sampson, P. H., G. H. Mohammed, S. J. Colombo, et al.. (1998). Bioindicators of Forest Sustainability: Progress Report. DIGITAL.CSIC (Spanish National Research Council (CSIC)). 4 indexed citations

14.

Sampson, P. H., et al.. (1997). An overview of Ontario's Stock Quality Assessment Program. New Forests. 13(1-3). 469–487. 17 indexed citations

15.

Sampson, P. H.. (1994). The stock quality assessment program in Ontario. 4 indexed citations

16.

Scita, Giorgio, et al.. (1992). The effect of sphingosine and phorbol ester on the signal transduction enzymes and fibronectin release in cell culture. Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1135(3). 295–300. 7 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.

Explore authors with similar magnitude of impact