Leroy C. Folmar

5.0k total citations · 1 hit paper
49 papers, 3.8k citations indexed

About

Leroy C. Folmar is a scholar working on Physiology, Aquatic Science and Nature and Landscape Conservation. According to data from OpenAlex, Leroy C. Folmar has authored 49 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Physiology, 22 papers in Aquatic Science and 20 papers in Nature and Landscape Conservation. Recurrent topics in Leroy C. Folmar's work include Reproductive biology and impacts on aquatic species (23 papers), Fish Ecology and Management Studies (20 papers) and Aquaculture Nutrition and Growth (19 papers). Leroy C. Folmar is often cited by papers focused on Reproductive biology and impacts on aquatic species (23 papers), Fish Ecology and Management Studies (20 papers) and Aquaculture Nutrition and Growth (19 papers). Leroy C. Folmar collaborates with scholars based in United States, Ghana and China. Leroy C. Folmar's co-authors include Walton W. Dickhoff, Nancy D. Denslow, Michael J. Hemmer, Herman O. Sanders, Aubrey Gorbman, Louis J. Guillette, Kevin J. Kroll, Craig V. Sullivan, D. Andrew Crain and Christopher Bowman and has published in prestigious journals such as Science, Environmental Health Perspectives and Aquaculture.

In The Last Decade

Leroy C. Folmar

47 papers receiving 3.5k citations

Hit Papers

align trajectories

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.

The parr—Smolt transformation (smoltification) and seawater adaptation in salmonids

1980 438 citations Leroy C. Folmar, Walton W. Dickhoff profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Leroy C. Folmar United States	28	1.7k	1.5k	1.4k	1.3k	789	49	3.8k
Carl Haux Sweden	42	1.4k 0.9×	1.8k 1.1×	1.9k 1.4×	731 0.6×	614 0.8×	80	4.1k
Bodil Korsgaard Denmark	33	1.7k 1.0×	1.0k 0.7×	1.3k 1.0×	668 0.5×	653 0.8×	95	2.9k
Deborah L. MacLatchy Canada	30	1.3k 0.8×	873 0.6×	900 0.7×	774 0.6×	469 0.6×	98	2.6k
Reynaldo Patiño United States	39	2.1k 1.3×	1.4k 0.9×	787 0.6×	878 0.7×	340 0.4×	122	4.4k
David E. Kime United Kingdom	35	4.2k 2.5×	2.1k 1.4×	1.2k 0.9×	1.7k 1.3×	767 1.0×	104	5.7k
Ioanna Katsiadaki United Kingdom	31	1.0k 0.6×	529 0.3×	1.2k 0.9×	615 0.5×	695 0.9×	95	2.9k
Alice Hontela Canada	36	664 0.4×	1.4k 0.9×	2.6k 2.0×	904 0.7×	1.2k 1.6×	84	4.9k
Alan G. Heath United States	27	268 0.2×	1.5k 1.0×	1.5k 1.1×	1.1k 0.8×	499 0.6×	62	4.3k
Kevin J. Kroll United States	31	1.4k 0.8×	681 0.4×	1.1k 0.8×	468 0.4×	889 1.1×	84	3.0k
Even H. Jørgensen Norway	32	467 0.3×	1.5k 1.0×	1.1k 0.8×	973 0.7×	289 0.4×	98	3.3k

Countries citing papers authored by Leroy C. Folmar

Since Specialization

Citations

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

Fields of papers citing papers by Leroy C. Folmar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leroy C. Folmar. 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 Leroy C. Folmar. The network helps show where Leroy C. Folmar may publish in the future.

Co-authorship network of co-authors of Leroy C. Folmar

This figure shows the co-authorship network connecting the top 25 collaborators of Leroy C. Folmar. A scholar is included among the top collaborators of Leroy C. Folmar 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 Leroy C. Folmar. Leroy C. Folmar 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

Folmar, Leroy C., Michael J. Hemmer, Nancy D. Denslow, et al.. (2002). A comparison of the estrogenic potencies of estradiol, ethynylestradiol, diethylstilbestrol, nonylphenol and methoxychlor in vivo and in vitro. Aquatic Toxicology. 60(1-2). 101–110. 175 indexed citations

Wilson, Vickie S., et al.. (2002). The biocide tributyltin reduces the accumulation of testosterone as fatty acid esters in the mud snail (Ilyanassa obsoleta).. Environmental Health Perspectives. 111(4). 426–430. 93 indexed citations

Larkin, Patrick, et al.. (2002). Expression Profiling of Estrogenic Compounds Using a Sheepshead Minnow cDNA Macroarray. Environmental Health Perspectives. 25 indexed citations

Denslow, Nancy D., et al.. (2001). Induction of Gene Expression in Sheepshead Minnows (Cyprinodon variegatus) Treated with 17β-Estradiol, Diethylstilbestrol, or Ethinylestradiol: The Use of mRNA Fingerprints as an Indicator of Gene Regulation. General and Comparative Endocrinology. 121(3). 250–260. 50 indexed citations

Folmar, Leroy C.. (2001). Vitellogenin-induced pathology in male summer flounder (Paralichthys dentatus). Aquatic Toxicology. 51(4). 431–441. 82 indexed citations

Hemmer, Michael J., Becky L. Hemmer, Christopher Bowman, et al.. (2001). EFFECTS OF p-NONYLPHENOL, METHOXYCHLOR, AND ENDOSULFAN ON VITELLOGENIN INDUCTION AND EXPRESSION IN SHEEPSHEAD MINNOW (CYPRINODON VARIEGATUS). Environmental Toxicology and Chemistry. 20(2). 336–336. 4 indexed citations

Denslow, Nancy D., et al.. (2001). Multiple responses in gene expression in fish treated with estrogen. Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology. 129(2-3). 277–282. 46 indexed citations

Schalie, William H. van der, Henry S. Gardner, John A. Bantle, et al.. (1999). Animals as sentinels of human health hazards of environmental chemicals.. Environmental Health Perspectives. 107(4). 309–315. 136 indexed citations

Orlando, Edward F., Nancy D. Denslow, Leroy C. Folmar, & Louis J. Guillette. (1999). A comparison of the reproductive physiology of largemouth bass, Micropterus salmoides, collected from the Escambia and Blackwater Rivers in Florida.. Environmental Health Perspectives. 107(3). 199–204. 45 indexed citations

10.

Folmar, Leroy C., Nancy D. Denslow, Vidhya R. Rao, et al.. (1996). Vitellogenin induction and reduced serum testosterone concentrations in feral male carp (Cyprinus carpio) captured near a major metropolitan sewage treatment plant.. Environmental Health Perspectives. 104(10). 1096–1101. 486 indexed citations

11.

Folmar, Leroy C., et al.. (1996). Vitellogenin Induction and Reduced Serum Testosterone Concentrations in Feral Male Carp (Cyprinus carpio) Captured near a Major Metropolitan Sewage Treatment Plant. Environmental Health Perspectives. 104(10). 1096–1096. 39 indexed citations

12.

Denslow, Nancy D., et al.. (1995). Universal assay of vitellogenin as a biomarker for environmental estrogens.. Environmental Health Perspectives. 103(suppl 7). 9–15. 220 indexed citations

13.

Folmar, Leroy C., et al.. (1995). Pathological and serum chemistry profiles of brown bullheads (Ameiurus nebulosus) from the Black River and Old Woman Creek, Ohio. Bulletin of Environmental Contamination and Toxicology. 54(1). 50–9. 7 indexed citations

14.

Folmar, Leroy C., et al.. (1992). Annual cycle of blood chemistry parameters in striped mullet (Mugil cephalus L.) and pinfish (Lagodon rhomboides L.) from the Gulf of Mexico. Journal of Fish Biology. 41(6). 999–1011. 29 indexed citations

15.

Etnier, E.L., et al.. (1987). Update of acute and chronic aquatic toxicity data for heavy metals and organic chemicals found at hazardous waste sites. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).

16.

Folmar, Leroy C., et al.. (1979). Toxicity of the herbicide glyphosate and several of its formulations to fish and aquatic invertebrates. Archives of Environmental Contamination and Toxicology. 8(3). 269–278. 298 indexed citations

17.

Folmar, Leroy C. & Walton W. Dickhoff. (1979). Plasma thyroxine and gill NA+-K+ ATPase changes during seawater acclimation of coho salmon, Onchorynchus kisutch. Comparative Biochemistry and Physiology Part A Physiology. 63(3). 329–332. 47 indexed citations

18.

Folmar, Leroy C.. (1978). Avoidance chamber responses of mayfly nymphs exposed to eight herbicides. Bulletin of Environmental Contamination and Toxicology. 19(1). 312–318. 14 indexed citations

19.

Folmar, Leroy C.. (1978). In vitro inhibition of rat brain ATPase, pNPPase, and ATP-32Pi exchange by chlorinated-diphenyl ethanes and cyclodiene insecticides. Bulletin of Environmental Contamination and Toxicology. 19(1). 481–488. 10 indexed citations

20.

Dickhoff, Walton W., Leroy C. Folmar, & Aubrey Gorbman. (1978). Changes in plasma thyroxine during smoltification of coho salmon, Oncorhynchus kisutch. General and Comparative Endocrinology. 36(2). 229–232. 242 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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