David H. Greegor

709 total citations
14 papers, 544 citations indexed

About

David H. Greegor is a scholar working on Ecology, Surgery and Oncology. According to data from OpenAlex, David H. Greegor has authored 14 papers receiving a total of 544 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Ecology, 4 papers in Surgery and 4 papers in Oncology. Recurrent topics in David H. Greegor's work include Colorectal Cancer Screening and Detection (4 papers), Remote Sensing in Agriculture (3 papers) and Species Distribution and Climate Change (2 papers). David H. Greegor is often cited by papers focused on Colorectal Cancer Screening and Detection (4 papers), Remote Sensing in Agriculture (3 papers) and Species Distribution and Climate Change (2 papers). David H. Greegor collaborates with scholars based in United States. David H. Greegor's co-authors include John M. Norman, T. J. Arkebauer, Elizabeth A. Walter‐Shea, H. Wayne Polley and W. Sue Fairbanks and has published in prestigious journals such as JAMA, Journal of Geophysical Research Atmospheres and The Science of The Total Environment.

In The Last Decade

David H. Greegor

12 papers receiving 448 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
David H. Greegor United States 9 251 123 100 96 93 14 544
Thomas O. Robbins United States 12 99 0.4× 117 1.0× 46 0.5× 42 0.4× 160 1.7× 18 821
Mark A. Stern United States 12 43 0.2× 125 1.0× 105 1.1× 35 0.4× 48 0.5× 25 376
Lars Owe Nilsson Sweden 11 80 0.3× 134 1.1× 190 1.9× 24 0.3× 22 0.2× 23 610
James R. Thomas United States 10 47 0.2× 197 1.6× 89 0.9× 35 0.4× 127 1.4× 27 594
Eduardo Méndez Argentina 14 81 0.3× 147 1.2× 62 0.6× 15 0.2× 59 0.6× 60 757
Jason M. Jones United States 12 136 0.5× 60 0.5× 128 1.3× 68 0.7× 67 0.7× 40 466
J. Cairns Australia 8 62 0.2× 113 0.9× 40 0.4× 24 0.3× 13 0.1× 13 402
Abdul Majid Khan Pakistan 13 53 0.2× 177 1.4× 35 0.3× 34 0.4× 49 0.5× 82 601
William S. Carpenter United States 11 117 0.5× 49 0.4× 14 0.1× 19 0.2× 58 0.6× 25 362
John L. Creech United States 9 88 0.4× 84 0.7× 35 0.3× 7 0.1× 72 0.8× 16 398

Countries citing papers authored by David H. Greegor

Since Specialization
Citations

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

Fields of papers citing papers by David H. Greegor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of David H. Greegor

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

All Works

14 of 14 papers shown
1.
Polley, H. Wayne, et al.. (1992). Leaf gas exchange of Andropogon gerardii Vitman, Panicum virgatum L., and Sorghastrum nutans (L.) Nash in a tallgrass prairie. Journal of Geophysical Research Atmospheres. 97(D17). 18837–18844. 61 indexed citations
2.
Greegor, David H., et al.. (1986). Global habitability and remote sensing: The role of meteorological satellite data. The Science of The Total Environment. 55. 187–196. 1 indexed citations
3.
Greegor, David H.. (1986). Ecology from Space. BioScience. 36(7). 429–432. 16 indexed citations
4.
Greegor, David H., et al.. (1983). Vegetation classification based on advanced very high resolution radiometer (AVHRR) satellite imagery. Remote Sensing of Environment. 13(1). 69–87. 52 indexed citations
5.
Fairbanks, W. Sue, et al.. (1983). Water Conservation of the Kangaroo Rat, Dipodomys ordii. 2 indexed citations
6.
Greegor, David H., et al.. (1981). A gradient model of vegetation and climate utilizing NOAA satellite imagery. Phase 1: Texas transect. NASA STI Repository (National Aeronautics and Space Administration). 1 indexed citations
7.
Greegor, David H.. (1980). Preliminary Study of Movements and Home Range of the Armadillo, Chaetophractus vellerosus. Journal of Mammalogy. 61(2). 334–335. 15 indexed citations
8.
Greegor, David H.. (1980). Diet of the Little Hairy Armadillo, Chaetophractus vellerosus, of Northwestern Argentina. Journal of Mammalogy. 61(2). 331–334. 23 indexed citations
9.
Greegor, David H.. (1975). Renal Capabilities of an Argentine Desert Armadillo. Journal of Mammalogy. 56(3). 626–632. 30 indexed citations
10.
Greegor, David H.. (1975). Proctosigmoidoscopy and Guaiac Screening. JAMA. 233(7). 767–767.
11.
Greegor, David H.. (1974). COMPARATIVE ECOLOGY AND DISTRIBUTION OF TWO SPECIES OF ARMADILLOS, CHAETOPHRACTUS VELLEROSUS AND DASYPUS NOVEMCINCTUS. UA Campus Repository (The University of Arizona). 8 indexed citations
12.
Greegor, David H.. (1971). Occult blood testing for detection of asymptomatic colon cancer. Cancer. 28(1). 131–134. 156 indexed citations
13.
Greegor, David H.. (1969). Detection of Silent Colon Cancer in Routine Examination. CA A Cancer Journal for Clinicians. 19(6). 330–337. 38 indexed citations
14.
Greegor, David H.. (1967). Diagnosis of Large-Bowel Cancer in the Asymptomatic Patient. JAMA. 201(12). 943–943. 141 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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