Jeff D. Hamann

615 total citations
11 papers, 400 citations indexed

About

Jeff D. Hamann is a scholar working on Nature and Landscape Conservation, Global and Planetary Change and Environmental Engineering. According to data from OpenAlex, Jeff D. Hamann has authored 11 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Nature and Landscape Conservation, 4 papers in Global and Planetary Change and 2 papers in Environmental Engineering. Recurrent topics in Jeff D. Hamann's work include Forest ecology and management (4 papers), Plant Water Relations and Carbon Dynamics (2 papers) and Remote Sensing and LiDAR Applications (2 papers). Jeff D. Hamann is often cited by papers focused on Forest ecology and management (4 papers), Plant Water Relations and Carbon Dynamics (2 papers) and Remote Sensing and LiDAR Applications (2 papers). Jeff D. Hamann collaborates with scholars based in United States and Australia. Jeff D. Hamann's co-authors include Arne Henningsen, Andrew P. Robinson, John Sessions, Pete Bettinger, Martin W. Ritchie, Matthew P. Thompson and Ángel Valdés and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Applied Ecology and Journal of Statistical Software.

In The Last Decade

Jeff D. Hamann

11 papers receiving 368 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jeff D. Hamann United States	7	149	148	67	59	57	11	400
Nicole Kong United States	11	169 1.1×	164 1.1×	25 0.4×	26 0.4×	92 1.6×	33	553
Arto Haara Finland	16	262 1.8×	261 1.8×	321 4.8×	33 0.6×	161 2.8×	40	623
Osmo Kolehmainen Finland	10	163 1.1×	593 4.0×	96 1.4×	168 2.8×	66 1.2×	12	844
J. N. R. Jeffers United Kingdom	5	50 0.3×	77 0.5×	30 0.4×	61 1.0×	79 1.4×	10	469
Jeffrey C. Stier United States	8	117 0.8×	290 2.0×	35 0.5×	125 2.1×	25 0.4×	21	519
Tim Williamson Canada	15	139 0.9×	406 2.7×	20 0.3×	45 0.8×	104 1.8×	25	730
Marjanke Hoogstra-Klein Netherlands	16	121 0.8×	558 3.8×	26 0.4×	96 1.6×	74 1.3×	36	754
Richard W. Haynes United States	13	173 1.2×	432 2.9×	53 0.8×	180 3.1×	103 1.8×	66	671
Steven H Bullard United States	14	273 1.8×	449 3.0×	25 0.4×	146 2.5×	78 1.4×	93	751
Laura Bouriaud Romania	14	147 1.0×	466 3.1×	26 0.4×	64 1.1×	83 1.5×	34	606

Countries citing papers authored by Jeff D. Hamann

Since Specialization

Citations

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

Fields of papers citing papers by Jeff D. Hamann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jeff D. Hamann. 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 Jeff D. Hamann. The network helps show where Jeff D. Hamann may publish in the future.

Co-authorship network of co-authors of Jeff D. Hamann

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

All Works

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11 of 11 papers shown

Robinson, Andrew P. & Jeff D. Hamann. (2010). Forest Analytics with R: An Introduction. CERN Document Server (European Organization for Nuclear Research). 38 indexed citations

Robinson, Andrew P. & Jeff D. Hamann. (2010). Forest Analytics with R. 30 indexed citations

Thompson, Matthew P., Jeff D. Hamann, & John Sessions. (2009). Selection and Penalty Strategies for Genetic Algorithms Designed to Solve Spatial Forest Planning Problems. International Journal of Forestry Research. 2009. 1–14. 9 indexed citations

Valdés, Ángel & Jeff D. Hamann. (2008). Two new species of Doriopsilla from the tropical Western Atlantic with remarks on Cariopsillidae Ortea & Espinosac 2005. The Veliger. 50. 210–218. 3 indexed citations

Robinson, Andrew P. & Jeff D. Hamann. (2008). Correcting for spatial autocorrelation in sequential sampling. Journal of Applied Ecology. 45(4). 1221–1227. 1 indexed citations

Henningsen, Arne, et al.. (2007). systemfit: A Package for Estimating Systems of Simultaneous Equations in R. SHILAP Revista de lepidopterología. 31 indexed citations

Henningsen, Arne & Jeff D. Hamann. (2007). systemfit: A Package for Estimating Systems of Simultaneous Equations inR. Journal of Statistical Software. 23(4). 202 indexed citations

Ritchie, Martin W. & Jeff D. Hamann. (2007). Individual-tree height-, diameter- and crown-width increment equations for young Douglas-fir plantations. New Forests. 35(2). 173–186. 19 indexed citations

Ritchie, Martin W. & Jeff D. Hamann. (2006). Modeling dynamics of competing vegetation in young conifer plantations of northern California and southern Oregon, USA. Canadian Journal of Forest Research. 36(10). 2523–2532. 4 indexed citations

10.

Sessions, John, et al.. (2004). Hastening the Return of Complex Forests Following Fire: The Consequences of Delay. Journal of Forestry. 102(3). 38–45. 59 indexed citations

11.

Sessions, John, et al.. (2003). THE BISCUIT FIRE: Management Options for Forest Regeneration, Fire and Insect Risk Reduction and Timber Salvage. 4 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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