Timothy D. Perkins

2.2k total citations
68 papers, 1.6k citations indexed

About

Timothy D. Perkins is a scholar working on Global and Planetary Change, Plant Science and Nature and Landscape Conservation. According to data from OpenAlex, Timothy D. Perkins has authored 68 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Global and Planetary Change, 22 papers in Plant Science and 19 papers in Nature and Landscape Conservation. Recurrent topics in Timothy D. Perkins's work include Plant-Derived Bioactive Compounds (14 papers), Plant Water Relations and Carbon Dynamics (13 papers) and Forest ecology and management (13 papers). Timothy D. Perkins is often cited by papers focused on Plant-Derived Bioactive Compounds (14 papers), Plant Water Relations and Carbon Dynamics (13 papers) and Forest ecology and management (13 papers). Timothy D. Perkins collaborates with scholars based in United States, United Kingdom and Canada. Timothy D. Perkins's co-authors include Abby K. van den Berg, Brian Beckage, Richard M. Klein, Daniel G. Gavin, Thomas G. Siccama, Gregory T. Adams, P. M. Dean, James E. Mills, Bohdan Waszkowycz and Richard A. Sykes and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and Journal of Allergy and Clinical Immunology.

In The Last Decade

Timothy D. Perkins

62 papers receiving 1.4k citations

Peers

Timothy D. Perkins

GPC

NLC

ECOLO

David Hoekman United States

D. Patón Spain

Gary W. Holcombe United States

James T. Oris United States

Stergios Pirintsos Greece

Sigmund J. Degitz United States

David J. Russell Germany

Douglas J. Fort United States

Qingjun Li China

Charles D. Amsler United States

David Hoekman United States

Timothy D. Perkins

186 ×0.4

GPC

347 ×0.7

NLC

181 ×0.4

320 ×1.0

405 ×1.5

ECOLO

Citations per year, relative to Timothy D. Perkins Timothy D. Perkins (= 1×) peers David Hoekman

Countries citing papers authored by Timothy D. Perkins

Since Specialization

Citations

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

Fields of papers citing papers by Timothy D. Perkins

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timothy D. Perkins

This figure shows the co-authorship network connecting the top 25 collaborators of Timothy D. Perkins. A scholar is included among the top collaborators of Timothy D. Perkins 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 Timothy D. Perkins. Timothy D. Perkins 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

Perkins, Timothy D., et al.. (2019). Long‐term monitoring reveals forest tree community change driven by atmospheric sulphate pollution and contemporary climate change. Diversity and Distributions. 26(3). 270–283. 8 indexed citations

Houle, Daniel, et al.. (2019). Perceptions of U.S. and Canadian maple syrup producers toward climate change, its impacts, and potential adaptation measures. PLoS ONE. 14(4). e0215511–e0215511. 20 indexed citations

Berg, Abby K. van den, et al.. (2014). Effects of membrane separation on maple syrup composition and flavor.. 46(2). 17–30. 4 indexed citations

Berg, Abby K. van den, et al.. (2012). Maple syrup production with sap concentrated to high levels by membrane separation: effects on syrup chemical composition and flavor.. International sugar journal. 114(1364). 572–576. 4 indexed citations

Berg, Abby K. van den, et al.. (2011). Effects of producing maple syrup from concentrated and reconstituted maple sap of different sugar concentrations.. International sugar journal. 113(1345). 35–44. 4 indexed citations

Berg, Abby K. van den, et al.. (2009). Effects of air injection during sap processing on maple syrup color, chemical composition and flavor volatiles. International sugar journal. 111(1321). 37–42. 4 indexed citations

Perkins, Timothy D. & Abby K. van den Berg. (2009). Chapter 4 Maple Syrup—Production, Composition, Chemistry, and Sensory Characteristics. Advances in food and nutrition research. 56. 101–143. 88 indexed citations

Berg, Abby K. van den, et al.. (2009). Air injection into concentrated maple sap during processing: impact on syrup composition and flavour. Journal of the Science of Food and Agriculture. 89(10). 1770–1774. 2 indexed citations

Berg, Abby K. van den, Thomas C. Vogelmann, & Timothy D. Perkins. (2009). Anthocyanin influence on light absorption within juvenile and senescing sugar maple leaves – do anthocyanins function as photoprotective visible light screens?. Functional Plant Biology. 36(9). 793–800. 10 indexed citations

10.

Berg, Abby K. van den & Timothy D. Perkins. (2005). Nondestructive Estimation of Anthocyanin Content in Autumn Sugar Maple Leaves. HortScience. 40(3). 685–686. 35 indexed citations

11.

Perkins, Timothy D., et al.. (2003). Chlorophyll content monitoring in sugar maple (Acer saccharum). Tree Physiology. 23(15). 1077–1079. 35 indexed citations

12.

Good, Andrew C., Daniel L. Cheney, Doree Sitkoff, et al.. (2003). Analysis and optimization of structure-based virtual screening protocols. Journal of Molecular Graphics and Modelling. 22(1). 31–40. 35 indexed citations

13.

Mills, James E., Iwan J. P. de Esch, Timothy D. Perkins, & P. M. Dean. (2001). slate: A method for the superposition of flexible ligands. Journal of Computer-Aided Molecular Design. 15(1). 81–96. 23 indexed citations

14.

Mills, James E., Timothy D. Perkins, & P. M. Dean. (1997). An automated method for predicting the positions of hydrogen-bonding atoms in binding sites. Journal of Computer-Aided Molecular Design. 11(3). 229–242. 13 indexed citations

15.

Perkins, Timothy D. & Gregory T. Adams. (1995). Rapid freezing induces winter injury symptomatology in red spruce foliage. Tree Physiology. 15(4). 259–266. 43 indexed citations

16.

Perkins, Timothy D., James E. Mills, & P. M. Dean. (1995). Molecular surface-volume and property matching to superpose flexible dissimilar molecules. Journal of Computer-Aided Molecular Design. 9(6). 479–490. 38 indexed citations

17.

Perkins, Timothy D. & P. M. Dean. (1993). An exploration of a novel strategy for superposing several flexible molecules. Journal of Computer-Aided Molecular Design. 7(2). 155–172. 33 indexed citations

18.

Perkins, Timothy D., et al.. (1993). Cold tolerance and water content of current-year red spruce foliage over two winter seasons. Tree Physiology. 13(2). 119–129. 14 indexed citations

19.

Adams, Gregory T., Timothy D. Perkins, & Richard M. Klein. (1991). ANATOMICAL STUDIES ON FIRST‐YEAR WINTER INJURED RED SPRUCE FOLIAGE. American Journal of Botany. 78(9). 1199–1206. 18 indexed citations

20.

Klein, Richard M., et al.. (1991). FACTORS AFFECTING RED SPRUCE REGENERATION IN DECLINING AREAS OF CAMELS HUMP MOUNTAIN, VERMONT. American Journal of Botany. 78(9). 1191–1198. 18 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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