Clive Roper

864 total citations · 1 hit paper
31 papers, 423 citations indexed

About

Clive Roper is a scholar working on Small Animals, Dermatology and Pharmaceutical Science. According to data from OpenAlex, Clive Roper has authored 31 papers receiving a total of 423 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Small Animals, 12 papers in Dermatology and 12 papers in Pharmaceutical Science. Recurrent topics in Clive Roper's work include Animal testing and alternatives (14 papers), Advancements in Transdermal Drug Delivery (12 papers) and Contact Dermatitis and Allergies (12 papers). Clive Roper is often cited by papers focused on Animal testing and alternatives (14 papers), Advancements in Transdermal Drug Delivery (12 papers) and Contact Dermatitis and Allergies (12 papers). Clive Roper collaborates with scholars based in United Kingdom, United States and France. Clive Roper's co-authors include Victor M. Meidan, Peter G. Blain, Alison B. Lansley, Jonathan Welch, David Howes, Frances M. K. Williams, Ruth Roberts, Catherine Vickers, Carl Westmoreland and Fiona Sewell and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Controlled Release and International Journal of Pharmaceutics.

In The Last Decade

Clive Roper

27 papers receiving 408 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.

New approach methodologies (NAMs): identifying and overcoming hurdles to accelerated adoption

2024 54 citations Fiona Sewell, A Currie et al. Toxicology Research profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Clive Roper United Kingdom	11	139	134	132	74	54	31	423
J. Dupuis France	6	178 1.3×	198 1.5×	98 0.7×	54 0.7×	34 0.6×	10	462
Richard Cubberley United Kingdom	14	249 1.8×	121 0.9×	139 1.1×	115 1.6×	30 0.6×	28	503
José Cotovio France	14	184 1.3×	274 2.0×	60 0.5×	78 1.1×	110 2.0×	22	553
Wilfred Maas Netherlands	10	196 1.4×	57 0.4×	210 1.6×	53 0.7×	36 0.7×	16	460
Udo Bock Germany	10	147 1.1×	37 0.3×	187 1.4×	47 0.6×	45 0.8×	20	409
Daniel Duché France	10	231 1.7×	103 0.8×	61 0.5×	76 1.0×	97 1.8×	13	523
David Basketter United Kingdom	15	398 2.9×	280 2.1×	87 0.7×	115 1.6×	70 1.3×	28	733
Christiane Wiemann Germany	10	133 1.0×	100 0.7×	39 0.3×	49 0.7×	18 0.3×	28	350
John Troutman United States	12	262 1.9×	98 0.7×	48 0.4×	88 1.2×	10 0.2×	22	453
Pascal Courtellemont France	14	312 2.2×	120 0.9×	117 0.9×	66 0.9×	33 0.6×	22	722

Countries citing papers authored by Clive Roper

Since Specialization

Citations

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

Fields of papers citing papers by Clive Roper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Clive Roper. 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 Clive Roper. The network helps show where Clive Roper may publish in the future.

Co-authorship network of co-authors of Clive Roper

This figure shows the co-authorship network connecting the top 25 collaborators of Clive Roper. A scholar is included among the top collaborators of Clive Roper 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 Clive Roper. Clive Roper 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

Roper, Clive, et al.. (2026). ESTIV early career network: A growing initiative to support the next generation of NAMs-oriented toxicologists. Toxicology in Vitro. 113. 106216–106216.

Ouédraogo, Gladys, Nathalie Alépée, Barış Tan, & Clive Roper. (2025). A call to action: Advancing new approach methodologies (NAMs) in regulatory toxicology through a unified framework for validation and acceptance. Regulatory Toxicology and Pharmacology. 162. 105904–105904.

Fritsche, Ellen, Nina Hobi, Nicole Kleinstreuer, et al.. (2025). Panel discussions on the global regulatory acceptance and harmonisation of non-animal NAMs. 1. 100027–100027. 1 indexed citations

Willett, Catherine, Giorgia Pallocca, Annamaria Carusi, et al.. (2025). The Decision Tree approach as a strategy for the global phase out of animal testing for acute and local toxicity for chemicals: recommendations from an expert workshop. Regulatory Toxicology and Pharmacology. 164. 105969–105969.

Sewell, Fiona, A Currie, Ruth Roberts, et al.. (2024). New approach methodologies (NAMs): identifying and overcoming hurdles to accelerated adoption. Toxicology Research. 13(2). tfae044–tfae044. 54 indexed citations breakdown →

Jackson, George R., Yulia Kaluzhny, Seyoum Ayehunie, et al.. (2023). Evaluation of in vitro rat and human airway epithelial models for acute inhalation toxicity testing. Toxicological Sciences. 194(2). 178–190. 6 indexed citations

Belsey, Natalie A., Alex Dexter, Jean‐Luc Vorng, et al.. (2023). Visualisation of drug distribution in skin using correlative optical spectroscopy and mass spectrometry imaging. Journal of Controlled Release. 364. 79–89. 7 indexed citations

Page, Kathryn, Walter M.A. Westerink, Kristie Sullivan, Thomas S. McDonald, & Clive Roper. (2023). Assessment of the utility of the novel Phenion® full thickness human skin model for detecting the skin irritation potential of antimicrobial cleaning products. Toxicology in Vitro. 94. 105726–105726. 5 indexed citations

Johnson, Ian, et al.. (2023). Skin barrier function for regulatory skin absorption tests and effects on testosterone and sucrose absorption. Toxicology in Vitro. 95. 105735–105735. 5 indexed citations

10.

Kluxen, Felix M., et al.. (2022). Characterizing Local Acute Irritation Properties of Captan and Folpet with New Approach Methods. Research at the University of Copenhagen (University of Copenhagen). 8(3). 83–101. 5 indexed citations

11.

Rothe, Helga, Cindy A. Ryan, Carsten Goebel, et al.. (2017). Application of in vitro skin penetration measurements to confirm and refine the quantitative skin sensitization risk assessment of methylisothiazolinone. Regulatory Toxicology and Pharmacology. 91. 197–207. 9 indexed citations

12.

Williams, Faith M., Helga Rothe, Alessandro Chiodini, et al.. (2016). Assessing the safety of cosmetic chemicals: Consideration of a flux decision tree to predict dermally delivered systemic dose for comparison with oral TTC (Threshold of Toxicological Concern). Regulatory Toxicology and Pharmacology. 76. 174–186. 43 indexed citations

13.

Alépée, Nathalie, Els Adriaens, Marisa Méloni, et al.. (2016). Multi-laboratory evaluation of SkinEthic HCE test method for testing serious eye damage/eye irritation using solid chemicals and overall performance of the test method with regard to solid and liquid chemicals testing. Toxicology in Vitro. 34. 55–70. 24 indexed citations

14.

Mitra, Amitava, et al.. (2016). Use of an in vitro human skin permeation assay to assess bioequivalence of two topical cream formulations containing butenafine hydrochloride (1%, w/w). Regulatory Toxicology and Pharmacology. 82. 14–19. 10 indexed citations

15.

Alépée, Nathalie, Els Adriaens, Marisa Méloni, et al.. (2015). Multi-laboratory validation of SkinEthic HCE test method for testing serious eye damage/eye irritation using liquid chemicals. Toxicology in Vitro. 31. 43–53. 37 indexed citations

16.

White, Erick A., et al.. (2011). On the correlation between single-frequency impedance measurements and human skin permeability to water. Toxicology in Vitro. 25(8). 2095–2104. 32 indexed citations

17.

Davies, Michael J., Ruth Pendlington, Clive Roper, et al.. (2010). Determining Epidermal Disposition Kinetics for Use in an Integrated Nonanimal Approach to Skin Sensitization Risk Assessment. Toxicological Sciences. 119(2). 308–318. 18 indexed citations

18.

Pendlington, Ruth, et al.. (2008). Development of a ModifiedIn vitroSkin Absorption Method to Study the Epidermal/Dermal Disposition of a Contact Allergen in Human Skin. Cutaneous and Ocular Toxicology. 27(4). 283–294. 19 indexed citations

19.

Roper, Clive, et al.. (2006). Absorption of [¹⁴C]-Tetrabromodiphenyl Ether (TeBDE) Through Human and Rat SkinIn Vitro. Drug and Chemical Toxicology. 29(3). 289–301. 13 indexed citations

20.

Roper, Clive, David Howes, Peter G. Blain, & Frances M. K. Williams. (1997). Percutaneous penetration of 2-phenoxyethanol through rat and human skin. Food and Chemical Toxicology. 35(10-11). 1009–1016. 36 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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