Johnsie R. Lang

2.2k total citations · 2 hit papers
42 papers, 1.8k citations indexed

About

Johnsie R. Lang is a scholar working on Environmental Chemistry, Health, Toxicology and Mutagenesis and Atmospheric Science. According to data from OpenAlex, Johnsie R. Lang has authored 42 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Environmental Chemistry, 17 papers in Health, Toxicology and Mutagenesis and 9 papers in Atmospheric Science. Recurrent topics in Johnsie R. Lang's work include Per- and polyfluoroalkyl substances research (15 papers), Toxic Organic Pollutants Impact (14 papers) and Atmospheric chemistry and aerosols (9 papers). Johnsie R. Lang is often cited by papers focused on Per- and polyfluoroalkyl substances research (15 papers), Toxic Organic Pollutants Impact (14 papers) and Atmospheric chemistry and aerosols (9 papers). Johnsie R. Lang collaborates with scholars based in United States, France and Czechia. Johnsie R. Lang's co-authors include Morton A. Barlaz, Jennifer A. Field, G. F. Peaslee, Mark J. Strynar, James W. Levis, Simona Bălan, Laurel A. Schaider, David Q. Andrews, Arlene Blum and David M. Lunderberg and has published in prestigious journals such as Environmental Science & Technology, Chemosphere and Journal of Chromatography A.

In The Last Decade

Johnsie R. Lang

40 papers receiving 1.7k citations

Hit Papers

Fluorinated Compounds in U.S. Fast Food Packaging 2017 2026 2020 2023 2017 2017 100 200 300 400
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.

  1. Fluorinated Compounds in U.S. Fast Food Packaging
    2017 459 citations Mark J. Strynar, Johnsie R. Lang et al. profile →
  2. National Estimate of Per- and Polyfluoroalkyl Substance (PFAS) Release to U.S. Municipal Landfill Leachate
    2017 332 citations Johnsie R. Lang, Jennifer A. Field et al. Environmental Science & Technology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johnsie R. Lang United States 17 1.3k 1.0k 609 116 108 42 1.8k
Sujan Fernando United States 17 695 0.5× 674 0.7× 320 0.5× 103 0.9× 62 0.6× 45 1.2k
Charlotte C. Wagner United States 8 2.2k 1.6× 1.8k 1.7× 802 1.3× 114 1.0× 52 0.5× 8 2.5k
James McCord United States 28 3.2k 2.4× 2.7k 2.6× 1.3k 2.1× 127 1.1× 259 2.4× 79 4.1k
Sara Valsecchi Italy 31 1.3k 1.0× 1.6k 1.5× 744 1.2× 43 0.4× 52 0.5× 73 2.5k
Wouter A. Gebbink Canada 28 1.7k 1.3× 2.2k 2.1× 902 1.5× 49 0.4× 62 0.6× 31 2.8k
Sum Chi Lee Canada 17 721 0.5× 1.8k 1.8× 870 1.4× 54 0.5× 35 0.3× 31 2.4k
Watze de Wolf Netherlands 16 1.2k 0.9× 1.6k 1.6× 542 0.9× 41 0.4× 58 0.5× 34 2.2k
Carrie A. McDonough United States 20 989 0.7× 1.1k 1.1× 485 0.8× 62 0.5× 22 0.2× 34 1.4k
Jonathan E. Naile Canada 25 1.3k 1.0× 1.7k 1.6× 831 1.4× 40 0.3× 48 0.4× 35 2.0k
Caroline Tebes-Stevens United States 14 1.1k 0.8× 767 0.7× 377 0.6× 99 0.9× 55 0.5× 24 1.6k

Countries citing papers authored by Johnsie R. Lang

Since Specialization
Citations

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

Fields of papers citing papers by Johnsie R. Lang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johnsie R. Lang. 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 Johnsie R. Lang. The network helps show where Johnsie R. Lang may publish in the future.

Co-authorship network of co-authors of Johnsie R. Lang

This figure shows the co-authorship network connecting the top 25 collaborators of Johnsie R. Lang. A scholar is included among the top collaborators of Johnsie R. Lang 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 Johnsie R. Lang. Johnsie R. Lang 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.
Corton, J. Christopher, Jeffrey S. Gift, Scott S. Auerbach, et al.. (2025). Dose–response modeling of effects in mice after exposure to a polyfluoroalkyl substance (Nafion byproduct 2). Toxicological Sciences. 205(2). 380–400. 2 indexed citations
2.
Divine, Craig, et al.. (2025). Solutions for Managing Aqueous Film‐Forming Foam‐(AFFF‐) Impacted Infrastructure. Groundwater Monitoring & Remediation. 45(1). 10–18.
3.
4.
Bangma, Jacqueline, Theresa Guillette, Mark J. Strynar, et al.. (2022). A rapid assessment bioaccumulation screening (RABS) study design for emerging per-and polyfluoroalkyl substances in mice exposed to industrially impacted surface water. Chemosphere. 308(Pt 1). 136159–136159. 15 indexed citations
5.
Lang, Johnsie R., Jeffrey T. McDonough, Theresa Guillette, et al.. (2022). Characterization of per- and polyfluoroalkyl substances on fire suppression system piping and optimization of removal methods. Chemosphere. 308(Pt 2). 136254–136254. 13 indexed citations
6.
Horst, John, et al.. (2022). Where Is the PFAS ? Innovations in PFAS Detection and Characterization. Groundwater Monitoring & Remediation. 42(1). 13–23. 4 indexed citations
7.
Chernoff, Neil, et al.. (2021). Dose–Response Study of Microcystin Congeners MCLA, MCLR, MCLY, MCRR, and MCYR Administered Orally to Mice. Toxins. 13(2). 86–86. 23 indexed citations
8.
9.
Solo‐Gabriele, Helena M., et al.. (2020). Waste type, incineration, and aeration are associated with per- and polyfluoroalkyl levels in landfill leachates. Waste Management. 107. 191–200. 115 indexed citations
10.
Cunningham, Brady R., Kasey Hill, Donna Hill, et al.. (2018). Quantification of Microcystin-LR in Human Urine by Immunocapture Liquid Chromatography Tandem Mass Spectrometry. Chemical Research in Toxicology. 31(9). 898–903. 16 indexed citations
11.
Chernoff, Neil, Donna Hill, Ingrid Chorus, et al.. (2018). Cylindrospermopsin toxicity in mice following a 90-d oral exposure. Journal of Toxicology and Environmental Health. 81(13). 549–566. 22 indexed citations
12.
Lang, Johnsie R., et al.. (2015). Physical and Biological Release of Poly- and Perfluoroalkyl Substances (PFASs) from Municipal Solid Waste in Anaerobic Model Landfill Reactors. Environmental Science & Technology. 49(13). 7648–7656. 106 indexed citations
13.
Lang, Johnsie R., et al.. (2014). Orthogonal zirconium diol/C18 liquid chromatography–tandem mass spectrometry analysis of poly and perfluoroalkyl substances in landfill leachate. Journal of Chromatography A. 1359. 202–211. 82 indexed citations
14.
Lang, Johnsie R., et al.. (1991). A comprehensive method validation strategy for bioanalytical applications in the pharmaceutical industry — 1. Experimental considerations. Journal of Pharmaceutical and Biomedical Analysis. 9(5). 357–361. 51 indexed citations
15.
Hart, R. W., et al.. (1990). Determination of loxtidine in human serum by capillary column gas chromatography with nitrogen-phosphorus detection. Journal of Chromatography B Biomedical Sciences and Applications. 533. 235–240. 1 indexed citations
16.
Lang, Johnsie R., et al.. (1990). Determination of 6‐mercaptopurine and its metabolites in plasma or serum by high performance liquid chromatography. Biomedical Chromatography. 4(4). 144–147. 14 indexed citations
17.
Lang, Johnsie R., et al.. (1990). Direct determination of N-nitrosodiethanolamine in triethanolamine with HPLC, ion-exchange chromatography and UV-detection. Analytical and Bioanalytical Chemistry. 336(4). 328–332. 3 indexed citations
18.
Chern, Wendy H., et al.. (1990). Determination of albuterol concentrations in human plasma using solid-phase extraction and high-performance liquid chromatography with fluorescence detection. Journal of Pharmaceutical and Biomedical Analysis. 8(7). 591–596. 31 indexed citations
19.
Lang, Johnsie R., et al.. (1989). EFFECTS OF ISOPROTERENOL AND PROPRANOLOL ON PHARMACOLOGICALLY INDUCED DEPRESSION OF INTRAVENTRICULAR CONDUCTION. Fundamental and Clinical Pharmacology. 3(3). 281–294. 5 indexed citations
20.
Lang, Johnsie R., et al.. (1985). Vagal role in potentiation by Ca2+ ions of the action of cardiac glycosides on the atrial specialised tissue.. PubMed. 16(2). 125–37. 2 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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