Thomas J. Leonard

2.7k total citations
51 papers, 2.1k citations indexed

About

Thomas J. Leonard is a scholar working on Plant Science, Molecular Biology and Pharmacology. According to data from OpenAlex, Thomas J. Leonard has authored 51 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Plant Science, 21 papers in Molecular Biology and 20 papers in Pharmacology. Recurrent topics in Thomas J. Leonard's work include Mycorrhizal Fungi and Plant Interactions (17 papers), Fungal Biology and Applications (16 papers) and Plant Pathogens and Fungal Diseases (11 papers). Thomas J. Leonard is often cited by papers focused on Mycorrhizal Fungi and Plant Interactions (17 papers), Fungal Biology and Applications (16 papers) and Plant Pathogens and Fungal Diseases (11 papers). Thomas J. Leonard collaborates with scholars based in United States, Ireland and United Kingdom. Thomas J. Leonard's co-authors include Thomas H. Adams, Nancy P. Keller, Mary Fernandes, Fred Cummins, H. Kelkar, J. Yu, Feng Guo, Daren W. Brown, Teresa Nesbitt and Feng Guo and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Thomas J. Leonard

51 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Thomas J. Leonard United States 23 1.1k 777 766 434 234 51 2.1k
Charles E. Martin United States 38 543 0.5× 3.2k 4.1× 92 0.1× 605 1.4× 50 0.2× 124 5.0k
Mamoru Saitō Japan 22 266 0.2× 202 0.3× 51 0.1× 64 0.1× 50 0.2× 116 1.9k
Michael F. Cohen United States 23 755 0.7× 435 0.6× 48 0.1× 145 0.3× 161 0.7× 61 2.5k
Michael A. E. Hansen Denmark 20 223 0.2× 462 0.6× 257 0.3× 147 0.3× 54 0.2× 41 1.4k
Robert Kennedy United States 30 1.6k 1.4× 739 1.0× 22 0.0× 92 0.2× 255 1.1× 103 3.0k
Isao Yoshimura Japan 25 768 0.7× 182 0.2× 126 0.2× 144 0.3× 1.0k 4.4× 131 2.3k
Daniel Jacobson United States 26 945 0.9× 780 1.0× 54 0.1× 176 0.4× 91 0.4× 109 2.5k
Tingting Liu China 32 1.7k 1.6× 1.4k 1.8× 87 0.1× 310 0.7× 226 1.0× 192 3.6k
M. Srinivasan India 28 327 0.3× 570 0.7× 93 0.1× 48 0.1× 513 2.2× 96 2.3k
Ramesh Chandra India 23 503 0.5× 494 0.6× 99 0.1× 70 0.2× 54 0.2× 101 1.9k

Countries citing papers authored by Thomas J. Leonard

Since Specialization
Citations

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

Fields of papers citing papers by Thomas J. Leonard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Thomas J. Leonard. 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 Thomas J. Leonard. The network helps show where Thomas J. Leonard may publish in the future.

Co-authorship network of co-authors of Thomas J. Leonard

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

All Works

20 of 20 papers shown
1.
Banerjee, Goutami, Deborah L. Robertson, & Thomas J. Leonard. (2007). Hydrophobins Sc3 and Sc4 gene expression in mounds, fruiting bodies and vegetative hyphae of Schizophyllum commune. Fungal Genetics and Biology. 45(3). 171–179. 10 indexed citations
2.
Cummins, Fred, Marco Grimaldi, Thomas J. Leonard, & Juraj Šimko. (2006). The CHAINS corpus: CHAracterizing INdividual Speakers. 58 indexed citations
3.
Leonard, Thomas J. & John C. Duffy. (2002). A Bayesian fixed effects analysis of the Mantel–Haenszel model applied to meta‐analysis. Statistics in Medicine. 21(16). 2295–2312. 54 indexed citations
4.
Guo, Feng & Thomas J. Leonard. (1998). Culture Conditions Control Expression of the Genes for Aflatoxin and Sterigmatocystin Biosynthesis in Aspergillus parasiticus and A. nidulans. Applied and Environmental Microbiology. 64(6). 2275–2277. 95 indexed citations
5.
Leonard, Thomas J., et al.. (1998). The portable coach : 28 surefire strategies for business and personal success. Medical Entomology and Zoology. 3 indexed citations
6.
Yu, Jae‐Hyuk, Robert A. E. Butchko, Mary Fernandes, et al.. (1996). Conservation of structure and function of the aflatoxin regulatory geneaflR fromAspergillus nidulans andA. flavus. Current Genetics. 29(6). 549–555. 199 indexed citations
7.
Guo, Feng & Thomas J. Leonard. (1995). Characterization of the polyketide synthase gene (pksL1) required for aflatoxin biosynthesis in Aspergillus parasiticus. Journal of Bacteriology. 177(21). 6246–6254. 81 indexed citations
8.
Chu, F S, et al.. (1992). Variation in regulation of aflatoxin biosynthesis among isolates ofAspergillus flavus. Cellular and Molecular Life Sciences. 48(1). 84–87. 4 indexed citations
9.
Volk, Thomas & Thomas J. Leonard. (1990). Cytology of the life-cycle of Morchella. Mycological Research. 94(3). 399–406. 73 indexed citations
10.
Volk, Thomas J. & Thomas J. Leonard. (1989). Experimental Studies on the Morel. I. Heterokaryon Formation Between Monoascosporous Strains of Morchella. Mycologia. 81(4). 523–531. 38 indexed citations
11.
Leonard, Thomas J., et al.. (1989). A new genetic element affecting somaticmnd recombination inSchizophyllum commune. Experimental Mycology. 13(3). 231–238. 1 indexed citations
12.
Volk, Thomas J. & Thomas J. Leonard. (1989). Experimental Studies on the Morel. I. Heterokaryon Formation between Monoascosporous Strains of Morchella. Mycologia. 81(4). 523–523. 16 indexed citations
13.
Leslie, John F. & Thomas J. Leonard. (1984). Nuclear Control of Monokaryotic Fruiting in Schizophyllum Commune. Mycologia. 76(4). 760–763. 5 indexed citations
14.
Leslie, John F. & Thomas J. Leonard. (1980). Monokaryotic Fruiting in Schizophyllum commune: Survey of a Population from Wisconsin. The American Midland Naturalist. 103(2). 367–367. 8 indexed citations
15.
Leonard, Thomas J., et al.. (1978). Biochemical Induction of Fruiting in Schizophyllum. PLANT PHYSIOLOGY. 61(4). 538–543. 17 indexed citations
16.
Leonard, Thomas J., et al.. (1978). INTERNUCLEAR GENETIC TRANSFER IN VEGETATIVE DIKARYONS OF SCHIZOPHYLLUM COMMUNE: I. DI-MON MATING ANALYSIS. Genetics. 88(1). 13–26. 17 indexed citations
17.
Leonard, Thomas J., et al.. (1973). Induction of Haploid Fruiting by Mechanical Injury in Schizophyllum Commune. Mycologia. 65(4). 809–822. 32 indexed citations
18.
Leonard, Thomas J.. (1971). Phenoloxidase Activity and Fruiting Body Formation in Schizophyllum commune. Journal of Bacteriology. 106(1). 162–167. 61 indexed citations
19.
Leonard, Thomas J. & John R. Raper. (1969). Schizophyllum commune : Gene Controlling Induced Haploid Fruiting. Science. 165(3889). 190–190. 18 indexed citations
20.
Leonard, Thomas J., et al.. (1968). CHEMICAL INDUCTION OF HAPLOID FRUITING BODIES IN Schizophyllum commune. Proceedings of the National Academy of Sciences. 59(3). 745–751. 59 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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