Jeffrey L. Walck

3.3k total citations · 1 hit paper
82 papers, 2.3k citations indexed

About

Jeffrey L. Walck is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Nature and Landscape Conservation. According to data from OpenAlex, Jeffrey L. Walck has authored 82 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 71 papers in Plant Science, 37 papers in Ecology, Evolution, Behavior and Systematics and 23 papers in Nature and Landscape Conservation. Recurrent topics in Jeffrey L. Walck's work include Seed Germination and Physiology (39 papers), Plant and animal studies (22 papers) and Ecology and Vegetation Dynamics Studies (22 papers). Jeffrey L. Walck is often cited by papers focused on Seed Germination and Physiology (39 papers), Plant and animal studies (22 papers) and Ecology and Vegetation Dynamics Studies (22 papers). Jeffrey L. Walck collaborates with scholars based in United States, China and Australia. Jeffrey L. Walck's co-authors include Siti N. Hidayati, Jerry M. Baskin, Carol C. Baskin, Kingsley W. Dixon, Ken Thompson, Peter Poschlod, Ruiru Gao, Xuejun Yang, Zhenying Huang and Jun Wen and has published in prestigious journals such as Nature, Global Change Biology and Conservation Biology.

In The Last Decade

Jeffrey L. Walck

81 papers receiving 2.2k citations

Hit Papers

align trajectories sort by overperformance

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.

Climate change and plant regeneration from seed

2010 774 citations Jeffrey L. Walck, Siti N. Hidayati et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jeffrey L. Walck United States	24	1.5k	990	903	402	323	82	2.3k
Siti N. Hidayati United States	18	1.1k 0.7×	720 0.7×	633 0.7×	264 0.7×	253 0.8×	62	1.7k
Kasey E. Barton United States	23	983 0.6×	1.1k 1.2×	1.2k 1.4×	542 1.3×	415 1.3×	49	2.4k
John Dickie United Kingdom	23	1.9k 1.2×	1.5k 1.5×	1.3k 1.4×	539 1.3×	327 1.0×	52	3.2k
Heidrun Huber Netherlands	27	1.6k 1.0×	1.0k 1.0×	931 1.0×	455 1.1×	384 1.2×	49	2.5k
Rafael Rubio de Casas Spain	23	1.5k 1.0×	872 0.9×	1.3k 1.4×	269 0.7×	254 0.8×	52	2.6k
William Wayt Thomas United States	23	1.1k 0.7×	778 0.8×	1.5k 1.7×	370 0.9×	424 1.3×	122	2.6k
Bruno Foggi Italy	20	1.1k 0.7×	644 0.7×	711 0.8×	395 1.0×	202 0.6×	161	1.9k
Irène Till‐Bottraud France	27	1.0k 0.7×	713 0.7×	1.3k 1.5×	308 0.8×	210 0.7×	61	2.3k
Antonio González‐Rodríguez Mexico	27	858 0.6×	760 0.8×	906 1.0×	383 1.0×	275 0.9×	144	2.5k
Matthew I. Daws United Kingdom	32	2.2k 1.4×	1.3k 1.3×	1.1k 1.2×	436 1.1×	435 1.3×	93	3.2k

Countries citing papers authored by Jeffrey L. Walck

Since Specialization

Citations

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

Fields of papers citing papers by Jeffrey L. Walck

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jeffrey L. Walck. 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 Jeffrey L. Walck. The network helps show where Jeffrey L. Walck may publish in the future.

Co-authorship network of co-authors of Jeffrey L. Walck

This figure shows the co-authorship network connecting the top 25 collaborators of Jeffrey L. Walck. A scholar is included among the top collaborators of Jeffrey L. Walck 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 Jeffrey L. Walck. Jeffrey L. Walck 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

Wijayasinghe, Malaka M., K. M. G. Gehan Jayasuriya, C. V. S. Gunatilleke, I. A. U. N. Gunatilleke, & Jeffrey L. Walck. (2023). Seed dormancy diversity of the mangrove plant community in Sri Lanka to assist in direct seeding and seedling transplanting restoration. Seed Science Research. 33(2). 107–117. 2 indexed citations

Noss, Reed F., Jennifer Cartwright, Daniel Adams, et al.. (2021). Science needs of southeastern grassland species of conservation concern: A framework for species status assessments. Antarctica A Keystone in a Changing World. 7 indexed citations

Gao, Ruiru, et al.. (2021). Seed dormancy and germination of a critically endangered plant, Elaeagnus mollis, on the Loess Plateau of China. European Journal of Forest Research. 140(2). 451–461. 13 indexed citations

Noss, Reed F., Jennifer Cartwright, Daniel Adams, et al.. (2021). Improving species status assessments under the U.S. Endangered Species Act and implications for multispecies conservation challenges worldwide. Conservation Biology. 35(6). 1715–1724. 19 indexed citations

Ma, Hongyuan, Todd E. Erickson, Jeffrey L. Walck, & David J. Merritt. (2020). Interpopulation variation in germination response to fire-related cues and after-ripening in seeds of the evergreen perennial Anigozanthos flavidus (Haemodoraceae). International Journal of Wildland Fire. 29(10). 950–960. 7 indexed citations

Jastrzębowski, Szymon, et al.. (2020). Germination responses to winter warm spells and warming vary widely among woody plants in a temperate forest. Plant Biology. 22(6). 1052–1061. 13 indexed citations

Wang, Fenglan, et al.. (2019). Seed germination of exotic and native winter annuals differentially responds to temperature and moisture, especially with climate change scenarios. Plant Species Biology. 34(4). 174–183. 2 indexed citations

Gao, Ruiru, et al.. (2018). Soil salt and NaCl have different effects on seed germination of the halophyte Suaeda salsa. Journal of Plant Nutrition and Soil Science. 181(4). 488–497. 12 indexed citations

Hidayati, Siti N. & Jeffrey L. Walck. (2017). A REVIEW OF THE BIOLOGY OF RAFFLESIA: WHAT DO WE KNOW AND WHAT’S NEXT?. 18 indexed citations

10.

Kondo, Tetsuya, et al.. (2011). Seed dormancy in Trillium camschatcense (Melanthiaceae) and the possible roles of light and temperature requirements for seed germination in forests. American Journal of Botany. 98(2). 215–226. 30 indexed citations

11.

Hawkins, Tracy S., Jeffrey L. Walck, & Siti N. Hidayati. (2011). Seed ecology of Lindera melissifolia (Lauraceae) as it relates to rarity of the species¹. The Journal of the Torrey Botanical Society. 138(3). 298–307. 17 indexed citations

12.

Walck, Jeffrey L., et al.. (2010). Understanding the germination of bulbils from an ecological perspective: a case study on Chinese yam (Dioscorea polystachya). Annals of Botany. 106(6). 945–955. 23 indexed citations

13.

Walck, Jeffrey L., et al.. (2009). Germinability of seeds stored in capsules on plants of two myrtaceous shrubs: differences among age cohorts and between species. Australian Journal of Botany. 57(6). 495–501. 4 indexed citations

14.

Walck, Jeffrey L. & Kingsley W. Dixon. (2009). Time to future-proof plants in storage. Nature. 462(7274). 721–721. 13 indexed citations

15.

Walck, Jeffrey L., et al.. (2004). Vegetation Change in a Former Chestnut Stand on the Cumberland Plateau of Tennessee during an 80-year Period (1921–2000). Castanea. 69(2). 81–91. 18 indexed citations

16.

Walck, Jeffrey L., et al.. (2002). Growth and Reproduction of the InvasiveLigustrum sinenseand NativeForestiera ligustrina(Oleaceae): Implications for the Invasion and Persistence of a Nonnative Shrub. International Journal of Plant Sciences. 163(6). 1001–1010. 59 indexed citations

17.

Walck, Jeffrey L., et al.. (2002). The Endangered Tennessee Purple Coneflower Echinacea tennesseensis (Asteraceae): Its Ecology and Conservation. Native Plants Journal. 3(1). 54–64. 12 indexed citations

18.

Walck, Jeffrey L., Jerry M. Baskin, & Carol C. Baskin. (1999). Ecology of the Endangered Species Solidago shortii. VI. Effects of Habitat Type, Leaf Litter, and Soil Type on Seed Germination. The Journal of the Torrey Botanical Society. 126(2). 117–117. 16 indexed citations

19.

Walck, Jeffrey L., Jerry M. Baskin, & Carol C. Baskin. (1997). A comparative study of the seed germination biology of a narrow endemic and two geographically-widespread species ofSolidago(Asteraceae). 3. Photoecology of germination. Seed Science Research. 7(3). 293–302. 16 indexed citations

20.

Walck, Jeffrey L., et al.. (1996). Sandstone rockhouses of the eastern United States, with particular reference to the ecology and evolution of the endemic plant taxa. The Botanical Review. 62(4). 311–362. 23 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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